Main

camel.main.allowUseOriginal​Message

Sets whether to allow access to the original message from Camel’s error handler, or from org.apache.camel.spi.UnitOfWork.getOriginalInMessage(). Turning this off can optimize performance, as defensive copy of the original message is not needed. Default is false.

boolean

camel.main.autoConfiguration​Enabled

Whether auto configuration of components, dataformats, languages is enabled or not. When enabled the configuration parameters are loaded from the properties component. You can prefix the parameters in the properties file with: - camel.component.name.option1=value1 - camel.component.name.option2=value2 - camel.dataformat.name.option1=value1 - camel.dataformat.name.option2=value2 - camel.language.name.option1=value1 - camel.language.name.option2=value2 Where name is the name of the component, dataformat or language such as seda,direct,jaxb. The auto configuration also works for any options on components that is a complex type (not standard Java type) and there has been an explicit single bean instance registered to the Camel registry via the org.apache.camel.spi.Registry#bind(String,Object) method or by using the org.apache.camel.BindToRegistry annotation style. This option is default enabled.

boolean

camel.main.autoConfiguration​EnvironmentVariablesEnabled

Whether auto configuration should include OS environment variables as well. When enabled this allows to overrule any configuration using an OS environment variable. For example to set a shutdown timeout of 5 seconds: CAMEL_MAIN_SHUTDOWNTIMEOUT=5. This option is default enabled.

boolean

camel.main.autoConfiguration​FailFast

Whether auto configuration should fail fast when configuring one ore more properties fails for whatever reason such as a invalid property name, etc. This option is default enabled.

boolean

camel.main.autoConfiguration​LogSummary

Whether auto configuration should log a summary with the configured properties. This option is default enabled.

boolean

camel.main.autoConfiguration​SystemPropertiesEnabled

Whether auto configuration should include JVM system properties as well. When enabled this allows to overrule any configuration using a JVM system property. For example to set a shutdown timeout of 5 seconds: -D camel.main.shutdown-timeout=5. Note that JVM system properties take precedence over OS environment variables. This option is default enabled.

boolean

camel.main.autoStartup

Sets whether the object should automatically start when Camel starts. Important: Currently only routes can be disabled, as CamelContext’s are always started. Note: When setting auto startup false on CamelContext then that takes precedence and no routes are started. You would need to start CamelContext explicit using the org.apache.camel.CamelContext.start() method, to start the context, and then you would need to start the routes manually using CamelContext.getRouteController().startRoute(String). Default is true to always start up.

boolean

camel.main.autowiredEnabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc. Default is true.

boolean

camel.main.basePackageScan

Package name to use as base (offset) for classpath scanning of RouteBuilder , org.apache.camel.TypeConverter , CamelConfiguration classes, and also classes annotated with org.apache.camel.Converter , or org.apache.camel.BindToRegistry . If you are using Spring Boot then it is instead recommended to use Spring Boots component scanning and annotate your route builder classes with Component. In other words only use this for Camel Main in standalone mode.

String

camel.main.basePackageScan​Enabled

Whether base package scan is enabled.

boolean

camel.main.beanIntrospection​ExtendedStatistics

Sets whether bean introspection uses extended statistics. The default is false.

boolean

camel.main.beanIntrospection​LoggingLevel

Sets the logging level used by bean introspection, logging activity of its usage. The default is TRACE.

LoggingLevel

camel.main.beanPostProcessor​Enabled

Can be used to turn off bean post processing. Be careful to turn this off, as this means that beans that use Camel annotations such as org.apache.camel.EndpointInject , org.apache.camel.ProducerTemplate , org.apache.camel.Produce , org.apache.camel.Consume etc will not be injected and in use. Turning this off should only be done if you are sure you do not use any of these Camel features. Not all runtimes allow turning this off. The default value is true (enabled).

boolean

camel.main.camelEvents​TimestampEnabled

Whether to include timestamps for all emitted Camel Events. Enabling this allows to know fine-grained at what time each event was emitted, which can be used for reporting to report exactly the time of the events. This is by default false to avoid the overhead of including this information.

boolean

camel.main.caseInsensitive​Headers

Whether to use case sensitive or insensitive headers. Important: When using case sensitive (this is set to false). Then the map is case sensitive which means headers such as content-type and Content-Type are two different keys which can be a problem for some protocols such as HTTP based, which rely on case insensitive headers. However case sensitive implementations can yield faster performance. Therefore use case sensitive implementation with care. Default is true.

boolean

camel.main.cloudProperties​Location

Sets the locations (comma separated values) where to find properties configuration as defined for cloud native environments such as Kubernetes. You should only scan text based mounted configuration.

String

camel.main.compileWorkDir

Work directory for compiler. Can be used to write compiled classes or other resources.

String

camel.main.configuration​Classes

Sets classes names that will be used to configure the camel context as example by providing custom beans through org.apache.camel.BindToRegistry annotation.

String

camel.main.configurations

Sets the configuration objects used to configure the camel context.

List

camel.main.consumerTemplate​CacheSize

Consumer template endpoints cache size.

int

camel.main.contextReload​Enabled

Used for enabling context reloading. If enabled then Camel allow external systems such as security vaults (AWS secrets manager, etc.) to trigger refreshing Camel by updating property placeholders and reload all existing routes to take changes into effect.

boolean

camel.main.description

Sets the description (intended for humans) of the Camel application.

String

camel.main.devConsoleEnabled

Whether to enable developer console (requires camel-console on classpath). The developer console is only for assisting during development. This is NOT for production usage.

boolean

camel.main.dumpRoutes

If dumping is enabled then Camel will during startup dump all loaded routes (incl rests and route templates) represented as XML/YAML DSL into the log. This is intended for trouble shooting or to assist during development. Sensitive information that may be configured in the route endpoints could potentially be included in the dump output and is therefore not recommended being used for production usage. This requires to have camel-xml-io/camel-yaml-io on the classpath to be able to dump the routes as XML/YAML.

String

camel.main.dumpRoutesGenerated​Ids

Whether to include auto generated IDs in the dumped output. Default is false.

boolean

camel.main.dumpRoutesInclude

Controls what to include in output for route dumping. Possible values: all, routes, rests, routeConfigurations, routeTemplates, beans, dataFormats. Multiple values can be separated by comma. Default is routes.

String

camel.main.dumpRoutesLog

Whether to log route dumps to Logger

boolean

camel.main.dumpRoutesOutput

Whether to save route dumps to an output file. If the output is a filename, then all content is saved to this file. If the output is a directory name, then one or more files are saved to the directory, where the names are based on the original source file names, or auto generated names.

String

camel.main.dumpRoutesResolve​Placeholders

Whether to resolve property placeholders in the dumped output. Default is true.

boolean

camel.main.dumpRoutesUriAs​Parameters

When dumping routes to YAML format, then this option controls whether endpoint URIs should be expanded into a key/value parameters.

boolean

camel.main.durationHitExitCode

Sets the exit code for the application if duration was hit

int

camel.main.durationMaxAction

Controls whether the Camel application should shutdown the JVM, or stop all routes, when duration max is triggered.

String

camel.main.durationMaxIdle​Seconds

To specify for how long time in seconds Camel can be idle before automatic terminating the JVM. You can use this to run Camel for a short while.

int

camel.main.durationMaxMessages

To specify how many messages to process by Camel before automatic terminating the JVM. You can use this to run Camel for a short while.

int

camel.main.durationMaxSeconds

To specify for how long time in seconds to keep running the JVM before automatic terminating the JVM. You can use this to run Camel for a short while.

int

camel.main.endpointBridgeError​Handler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN/ERROR level and ignored. The default value is false.

boolean

camel.main.endpointLazyStart​Producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing. The default value is false.

boolean

camel.main.endpointRuntime​StatisticsEnabled

Sets whether endpoint runtime statistics is enabled (gathers runtime usage of each incoming and outgoing endpoints). The default value is false.

boolean

camel.main.exchangeFactory

Controls whether to pool (reuse) exchanges or create new exchanges (prototype). Using pooled will reduce JVM garbage collection overhead by avoiding to re-create Exchange instances per message each consumer receives. The default is prototype mode.

String

camel.main.exchangeFactory​Capacity

The capacity the pool (for each consumer) uses for storing exchanges. The default capacity is 100.

int

camel.main.exchangeFactory​StatisticsEnabled

Configures whether statistics is enabled on exchange factory.

boolean

camel.main.extraShutdown​Timeout

Extra timeout in seconds to graceful shutdown Camel. When Camel is shutting down then Camel first shutdown all the routes (shutdownTimeout). Then additional services is shutdown (extraShutdownTimeout).

int

camel.main.fileConfigurations

Directory to load additional configuration files that contains configuration values that takes precedence over any other configuration. This can be used to refer to files that may have secret configuration that has been mounted on the file system for containers. You can specify a pattern to load from sub directories and a name pattern such as /var/app/secret/.properties, multiple directories can be separated by comma.

String

camel.main.globalOptions

Sets global options that can be referenced in the camel context Important: This has nothing to do with property placeholders, and is just a plain set of key/value pairs which are used to configure global options on CamelContext, such as a maximum debug logging length etc.

Map

camel.main.inflightRepository​BrowseEnabled

Sets whether the inflight repository should allow browsing each inflight exchange. This is by default disabled as there is a very slight performance overhead when enabled.

boolean

camel.main.javaRoutesExclude​Pattern

Used for exclusive filtering RouteBuilder classes which are collected from the registry or via classpath scanning. The exclusive filtering takes precedence over inclusive filtering. The pattern is using Ant-path style pattern. Multiple patterns can be specified separated by comma. For example to exclude all classes starting with Bar use: **/Bar* To exclude all routes form a specific package use: com/mycompany/bar/* To exclude all routes form a specific package and its sub-packages use double wildcards: com/mycompany/bar/** And to exclude all routes from two specific packages use: com/mycompany/bar/*,com/mycompany/stuff/*

String

camel.main.javaRoutesInclude​Pattern

Used for inclusive filtering RouteBuilder classes which are collected from the registry or via classpath scanning. The exclusive filtering takes precedence over inclusive filtering. The pattern is using Ant-path style pattern. Multiple patterns can be specified separated by comma. Multiple patterns can be specified separated by comma. For example to include all classes starting with Foo use: **/Foo To include all routes form a specific package use: com/mycompany/foo/* To include all routes form a specific package and its sub-packages use double wildcards: com/mycompany/foo/** And to include all routes from two specific packages use: com/mycompany/foo/*,com/mycompany/stuff/*

String

camel.main.jmxEnabled

Enable JMX in your Camel application.

boolean

camel.main.jmxManagementMBeans​Level

Sets the mbeans registration level. The default value is Default.

ManagementMBeansLevel

camel.main.jmxManagementName​Pattern

The naming pattern for creating the CamelContext JMX management name. The default pattern is name

String

camel.main.jmxManagement​RegisterRoutesCreateByKamelet

Whether routes created by Kamelets should be registered for JMX management. Enabling this allows to have fine-grained monitoring and management of every route created via Kamelets. This is default disabled as a Kamelet is intended as a component (black-box) and its implementation details as Camel route makes the overall management and monitoring of Camel applications more verbose. During development of Kamelets then enabling this will make it possible for developers to do fine-grained performance inspection and identify potential bottlenecks in the Kamelet routes. However, for production usage then keeping this disabled is recommended.

boolean

camel.main.jmxManagement​RegisterRoutesCreateByTemplate

Whether routes created by route templates (not Kamelets) should be registered for JMX management. Enabling this allows to have fine-grained monitoring and management of every route created via route templates. This is default enabled (unlike Kamelets) as routes created via templates is regarded as standard routes, and should be available for management and monitoring.

boolean

camel.main.jmxManagement​StatisticsLevel

Sets the JMX statistics level, the level can be set to Extended to gather additional information The default value is Default.

ManagementStatisticsLevel

camel.main.jmxUpdateRoute​Enabled

Whether to allow updating routes at runtime via JMX using the ManagedRouteMBean. This is disabled by default, but can be enabled for development and troubleshooting purposes, such as updating routes in an existing running Camel via JMX and other tools.

boolean

camel.main.lightweight

Configure the context to be lightweight. This will trigger some optimizations and memory reduction options. Lightweight context have some limitations. At this moment, dynamic endpoint destinations are not supported.

boolean

camel.main.loadHealthChecks

Whether to load custom health checks by scanning classpath.

boolean

camel.main.loadStatistics​Enabled

Sets whether context load statistics is enabled (something like the unix load average). The statistics requires to have camel-management on the classpath as JMX is required. The default value is false.

boolean

camel.main.loadTypeConverters

Whether to load custom type converters by scanning classpath. This is used for backwards compatibility with Camel 2.x. Its recommended to migrate to use fast type converter loading by setting Converter(loader = true) on your custom type converter classes.

boolean

camel.main.logDebugMaxChars

Is used to limit the maximum length of the logging Camel message bodies. If the message body is longer than the limit, the log message is clipped. Use -1 to have unlimited length. Use for example 1000 to log at most 1000 characters.

int

camel.main.logExhaustedMessage​Body

Sets whether to log exhausted message body with message history. Default is false.

boolean

camel.main.logLanguage

To configure the language to use for Log EIP. By default, the simple language is used. However, Camel also supports other languages such as groovy.

String

camel.main.logMask

Sets whether log mask is enabled or not. Default is false.

boolean

camel.main.logName

The global name to use for Log EIP The name is default the routeId or the source:line if source location is enabled. You can also specify the name using tokens: ${class} - the logger class name (org.apache.camel.processor.LogProcessor) ${contextId} - the camel context id ${routeId} - the route id ${groupId} - the route group id ${nodeId} - the node id ${nodePrefixId} - the node prefix id ${source} - the source:line (source location must be enabled) ${source.name} - the source filename (source location must be enabled) ${source.line} - the source line number (source location must be enabled) For example to use the route and node id you can specify the name as: ${routeId}/${nodeId}

String

camel.main.mainListenerClasses

Sets classes names that will be used for MainListener that makes it possible to do custom logic during starting and stopping camel-main.

String

camel.main.mainListeners

Sets main listener objects that will be used for MainListener that makes it possible to do custom logic during starting and stopping camel-main.

List

camel.main.mdcLoggingKeys​Pattern

Sets the pattern used for determine which custom MDC keys to propagate during message routing when the routing engine continues routing asynchronously for the given message. Setting this pattern to will propagate all custom keys. Or setting the pattern to foo,bar will propagate any keys starting with either foo or bar. Notice that a set of standard Camel MDC keys are always propagated which starts with camel. as key name. The match rules are applied in this order (case insensitive): 1. exact match, returns true 2. wildcard match (pattern ends with a and the name starts with the pattern), returns true 3. regular expression match, returns true 4. otherwise returns false

String

camel.main.messageHistory

Sets whether message history is enabled or not. Default is false.

boolean

camel.main.modeline

Whether camel-k style modeline is also enabled when not using camel-k. Enabling this allows to use a camel-k like experience by being able to configure various settings using modeline directly in your route source code.

boolean

camel.main.name

Sets the name of the CamelContext.

String

camel.main.producerTemplate​CacheSize

Producer template endpoints cache size.

int

camel.main.profile

Camel profile to use when running. The dev profile is for development, which enables a set of additional developer focus functionality, tracing, debugging, and gathering additional runtime statistics that are useful during development. However, those additional features has a slight overhead cost, and are not enabled for production profile. The default profile is prod.

String

camel.main.routeFilterExclude​Pattern

Used for filtering routes routes matching the given pattern, which follows the following rules: - Match by route id - Match by route input endpoint uri The matching is using exact match, by wildcard and regular expression as documented by PatternHelper#matchPattern(String,String) . For example to only include routes which starts with foo in their route id’s, use: include=foo* And to exclude routes which starts from JMS endpoints, use: exclude=jms:* Multiple patterns can be separated by comma, for example to exclude both foo and bar routes, use: exclude=foo*,bar* Exclude takes precedence over include.

String

camel.main.routeFilterInclude​Pattern

Used for filtering routes matching the given pattern, which follows the following rules: - Match by route id - Match by route input endpoint uri The matching is using exact match, by wildcard and regular expression as documented by PatternHelper#matchPattern(String,String) . For example to only include routes which starts with foo in their route id’s, use: include=foo* And to exclude routes which starts from JMS endpoints, use: exclude=jms:* Multiple patterns can be separated by comma, for example to exclude both foo and bar routes, use: exclude=foo*,bar* Exclude takes precedence over include.

String

camel.main.routesBuilder​Classes

Sets classes names that implement RoutesBuilder .

String

camel.main.routesBuilders

Sets the RoutesBuilder instances.

List

camel.main.routesCollector​Enabled

Whether the routes collector is enabled or not. When enabled Camel will auto-discover routes (RouteBuilder instances from the registry and also load additional routes from the file system). The routes collector is default enabled.

boolean

camel.main.routesCollector​IgnoreLoadingError

Whether the routes collector should ignore any errors during loading and compiling routes. This is only intended for development or tooling.

boolean

camel.main.routesExclude​Pattern

Used for exclusive filtering of routes from directories. The exclusive filtering takes precedence over inclusive filtering. The pattern is using Ant-path style pattern. Multiple patterns can be specified separated by comma, as example, to exclude all the routes from a directory whose name contains foo use: **/foo.

String

camel.main.routesInclude​Pattern

Used for inclusive filtering of routes from directories. The exclusive filtering takes precedence over inclusive filtering. The pattern is using Ant-path style pattern. Multiple patterns can be specified separated by comma, as example, to include all the routes from a directory whose name contains foo use: **/foo.

String

camel.main.routesReload​Directory

Directory to scan for route changes. Camel cannot scan the classpath, so this must be configured to a file directory. Development with Maven as build tool, you can configure the directory to be src/main/resources to scan for Camel routes in XML or YAML files.

String

camel.main.routesReload​DirectoryRecursive

Whether the directory to scan should include sub directories. Depending on the number of sub directories, then this can cause the JVM to startup slower as Camel uses the JDK file-watch service to scan for file changes.

boolean

camel.main.routesReloadEnabled

Used for enabling automatic routes reloading. If enabled then Camel will watch for file changes in the given reload directory, and trigger reloading routes if files are changed.

boolean

camel.main.routesReloadPattern

Used for inclusive filtering of routes from directories. Typical used for specifying to accept routes in XML or YAML files, such as .yaml,.xml. Multiple patterns can be specified separated by comma.

String

camel.main.routesReloadRemove​AllRoutes

When reloading routes should all existing routes be stopped and removed. By default, Camel will stop and remove all existing routes before reloading routes. This ensures that only the reloaded routes will be active. If disabled then only routes with the same route id is updated, and any existing routes are continued to run.

boolean

camel.main.routesReloadRestart​Duration

Whether to restart max duration when routes are reloaded. For example if max duration is 60 seconds, and a route is reloaded after 25 seconds, then this will restart the count and wait 60 seconds again.

boolean

camel.main.shutdownLogInflight​ExchangesOnTimeout

Sets whether to log information about the inflight Exchanges which are still running during a shutdown which didn’t complete without the given timeout. This requires to enable the option inflightRepositoryBrowseEnabled.

boolean

camel.main.shutdownNowOn​Timeout

Sets whether to force shutdown of all consumers when a timeout occurred and thus not all consumers was shutdown within that period. You should have good reasons to set this option to false as it means that the routes keep running and is halted abruptly when CamelContext has been shutdown.

boolean

camel.main.shutdownRoutesIn​ReverseOrder

Sets whether routes should be shutdown in reverse or the same order as they were started.

boolean

camel.main.shutdownSuppress​LoggingOnTimeout

Whether Camel should try to suppress logging during shutdown and timeout was triggered, meaning forced shutdown is happening. And during forced shutdown we want to avoid logging errors/warnings et all in the logs as a side-effect of the forced timeout. Notice the suppress is a best effort as there may still be some logs coming from 3rd party libraries and whatnot, which Camel cannot control. This option is default false.

boolean

camel.main.shutdownTimeout

Timeout in seconds to graceful shutdown all the Camel routes.

int

camel.main.sourceLocation​Enabled

Whether to capture precise source location:line-number for all EIPs in Camel routes. Enabling this will impact parsing Java based routes (also Groovy etc.) on startup as this uses JDK StackTraceElement to calculate the location from the Camel route, which comes with a performance cost. This only impact startup, not the performance of the routes at runtime.

boolean

camel.main.startupRecorder

To use startup recorder for capturing execution time during starting Camel. The recorder can be one of: false (or off), logging, backlog, java-flight-recorder (or jfr).

String

camel.main.startupRecorderDir

Directory to store the recording. By default the current directory will be used. Use false to turn off saving recording to disk.

String

camel.main.startupRecorder​Duration

How long time to run the startup recorder. Use 0 (default) to keep the recorder running until the JVM is exited. Use -1 to stop the recorder right after Camel has been started (to only focus on potential Camel startup performance bottlenecks) Use a positive value to keep recording for N seconds. When the recorder is stopped then the recording is auto saved to disk (note: save to disk can be disabled by setting startupRecorderDir to false)

long

camel.main.startupRecorderMax​Depth

To filter our sub steps at a maximum depth. Use -1 for no maximum. Use 0 for no sub steps. Use 1 for max 1 sub step, and so forth. The default is -1.

int

camel.main.startupRecorder​Profile

To use a specific Java Flight Recorder profile configuration, such as default or profile. The default is default.

String

camel.main.startupRecorder​Recording

To enable Java Flight Recorder to start a recording and automatic dump the recording to disk after startup is complete. This requires that camel-jfr is on the classpath, and to enable this option.

boolean

camel.main.startupSummaryLevel

Controls the level of information logged during startup (and shutdown) of CamelContext.

StartupSummaryLevel

camel.main.streamCachingAllow​Classes

To filter stream caching of a given set of allowed/denied classes. By default, all classes that are java.io.InputStream is allowed. Multiple class names can be separated by comma.

String

camel.main.streamCachingAny​SpoolRules

Sets whether if just any of the org.apache.camel.spi.StreamCachingStrategy.SpoolRule rules returns true then shouldSpoolCache(long) returns true, to allow spooling to disk. If this option is false, then all the org.apache.camel.spi.StreamCachingStrategy.SpoolRule must return true. The default value is false which means that all the rules must return true.

boolean

camel.main.streamCachingBuffer​Size

Sets the stream caching buffer size to use when allocating in-memory buffers used for in-memory stream caches. The default size is 4096.

int

camel.main.streamCachingDeny​Classes

To filter stream caching of a given set of allowed/denied classes. By default, all classes that are java.io.InputStream is allowed. Multiple class names can be separated by comma.

String

camel.main.streamCaching​Enabled

Sets whether stream caching is enabled or not. While stream types (like StreamSource, InputStream and Reader) are commonly used in messaging for performance reasons, they also have an important drawback: they can only be read once. In order to be able to work with message content multiple times, the stream needs to be cached. Streams are cached in memory only (by default). If streamCachingSpoolEnabled=true, then, for large stream messages (over 128 KB by default) will be cached in a temporary file instead, and Camel will handle deleting the temporary file once the cached stream is no longer necessary. Default is true.

boolean

camel.main.streamCachingRemove​SpoolDirectoryWhenStopping

Whether to remove stream caching temporary directory when stopping. This option is default true.

boolean

camel.main.streamCachingSpool​Cipher

Sets a stream caching cipher name to use when spooling to disk to write with encryption. By default the data is not encrypted.

String

camel.main.streamCachingSpool​Directory

Sets the stream caching spool (temporary) directory to use for overflow and spooling to disk. If no spool directory has been explicit configured, then a temporary directory is created in the java.io.tmpdir directory.

String

camel.main.streamCachingSpool​Enabled

To enable stream caching spooling to disk. This means, for large stream messages (over 128 KB by default) will be cached in a temporary file instead, and Camel will handle deleting the temporary file once the cached stream is no longer necessary. Default is false.

boolean

camel.main.streamCachingSpool​Threshold

Stream caching threshold in bytes when overflow to disk is activated. The default threshold is 128kb. Use -1 to disable overflow to disk.

long

camel.main.streamCachingSpool​UsedHeapMemoryLimit

Sets what the upper bounds should be when streamCachingSpoolUsedHeapMemoryThreshold is in use.

String

camel.main.streamCachingSpool​UsedHeapMemoryThreshold

Sets a percentage (1-99) of used heap memory threshold to activate stream caching spooling to disk.

int

camel.main.streamCaching​StatisticsEnabled

Sets whether stream caching statistics is enabled.

boolean

camel.main.threadNamePattern

Sets the thread name pattern used for creating the full thread name. The default pattern is: Camel (camelId) thread #counter - name Where camelId is the name of the CamelContext. and counter is a unique incrementing counter. and name is the regular thread name. You can also use longName which is the long thread name which can includes endpoint parameters etc.

String

camel.main.tracing

Sets whether tracing is enabled or not. Default is false.

boolean

camel.main.tracingLogging​Format

To use a custom tracing logging format. The default format (arrow, routeId, label) is: %-4.4s %-12.12s %-33.33s

String

camel.main.tracingPattern

Tracing pattern to match which node EIPs to trace. For example to match all To EIP nodes, use to. The pattern matches by node and route id’s Multiple patterns can be separated by comma.

String

camel.main.tracingStandby

Whether to set tracing on standby. If on standby then the tracer is installed and made available. Then the tracer can be enabled later at runtime via JMX or via Tracer#setEnabled(boolean) .

boolean

camel.main.tracingTemplates

Whether tracing should trace inner details from route templates (or kamelets). Turning this on increases the verbosity of tracing by including events from internal routes in the templates or kamelets. Default is false.

boolean

camel.main.typeConverter​StatisticsEnabled

Sets whether type converter statistics is enabled. By default the type converter utilization statistics is disabled. Notice: If enabled then there is a slight performance impact under very heavy load.

boolean

camel.main.useBreadcrumb

Set whether breadcrumb is enabled. The default value is false.

boolean

camel.main.useDataType

Whether to enable using data type on Camel messages. Data type are automatic turned on if one ore more routes has been explicit configured with input and output types. Otherwise data type is default off.

boolean

camel.main.useMdcLogging

To turn on MDC logging

boolean

camel.main.uuidGenerator

UUID generator to use. default (32 bytes), short (16 bytes), classic (32 bytes or longer), simple (long incrementing counter), off (turned off for exchanges - only intended for performance profiling)

String

camel.startupcondition.custom​ClassNames

A list of custom class names (FQN). Multiple classes can be separated by comma.

String

camel.startupcondition.enabled

To enable using startup conditions

boolean

camel.startupcondition.environment​VariableExists

Wait for an environment variable with the given name to exists before continuing

String

camel.startupcondition.file​Exists

Wait for a file with the given name to exists before continuing

String

camel.startupcondition.interval

Interval in millis between checking conditions.

int

camel.startupcondition.on​Timeout

What action, to do on timeout. fail = do not startup, and throw an exception causing camel to fail stop = do not startup, and stop camel ignore = log a WARN and continue to startup

String

camel.startupcondition.timeout

Total timeout (in millis) for all startup conditions.

int

camel.routecontroller.backOff​Delay

Backoff delay in millis when restarting a route that failed to startup.

long

camel.routecontroller.backOff​MaxAttempts

Backoff maximum number of attempts to restart a route that failed to startup. When this threshold has been exceeded then the controller will give up attempting to restart the route, and the route will remain as stopped.

long

camel.routecontroller.backOff​MaxDelay

Backoff maximum delay in millis when restarting a route that failed to startup.

long

camel.routecontroller.backOff​MaxElapsedTime

Backoff maximum elapsed time in millis, after which the backoff should be considered exhausted and no more attempts should be made.

long

camel.routecontroller.backOff​Multiplier

Backoff multiplier to use for exponential backoff. This is used to extend the delay between restart attempts.

double

camel.routecontroller.enabled

To enable using supervising route controller which allows Camel to start up and then, the controller takes care of starting the routes in a safe manner. This can be used when you want to start up Camel despite a route may otherwise fail fast during startup and cause Camel to fail to start up as well. By delegating the route startup to the supervising route controller, then it manages the startup using a background thread. The controller allows to be configured with various settings to attempt to restart failing routes.

boolean

camel.routecontroller.exclude​Routes

Pattern for filtering routes to be excluded as supervised. The pattern is matching on route id, and endpoint uri for the route. Multiple patterns can be separated by comma. For example to exclude all JMS routes, you can say jms:. And to exclude routes with specific route ids mySpecialRoute,myOtherSpecialRoute. The pattern supports wildcards and uses the matcher from org.apache.camel.support.PatternHelper#matchPattern.

String

camel.routecontroller.include​Routes

Pattern for filtering routes to be included as supervised. The pattern is matching on route id, and endpoint uri for the route. Multiple patterns can be separated by comma. For example to include all kafka routes, you can say kafka:. And to include routes with specific route ids myRoute,myOtherRoute. The pattern supports wildcards and uses the matcher from org.apache.camel.support.PatternHelper#matchPattern.

String

camel.routecontroller.initial​Delay

Initial delay in milli seconds before the route controller starts, after CamelContext has been started.

long

camel.routecontroller.thread​PoolSize

The number of threads used by the route controller scheduled thread pool that are used for restarting routes. The pool uses 1 thread by default, but you can increase this to allow the controller to concurrently attempt to restart multiple routes in case more than one route has problems starting.

int

camel.routecontroller.unhealthy​OnExhausted

Whether to mark the route as unhealthy (down) when all restarting attempts (backoff) have failed and the route is not successfully started and the route manager is giving up. If setting this to false will make health checks ignore this problem and allow to report the Camel application as UP.

boolean

camel.routecontroller.unhealthy​OnRestarting

Whether to mark the route as unhealthy (down) when the route failed to initially start, and is being controlled for restarting (backoff). If setting this to false will make health checks ignore this problem and allow to report the Camel application as UP.

boolean

camel.server.authentication​Enabled

Whether to enable HTTP authentication for embedded server (for standalone applications; not Spring Boot or Quarkus).

boolean

camel.server.authentication​Path

Set HTTP url path of embedded server that is protected by authentication configuration.

String

camel.server.basicProperties​File

Name of the file that contains basic authentication info for Vert.x file auth provider.

String

camel.server.devConsoleEnabled

Whether to enable developer console (not intended for production use). Dev console must also be enabled on CamelContext. For example by setting camel.context.dev-console=true in application.properties, or via code camelContext.setDevConsole(true); If enabled then you can access a basic developer console on context-path: /q/dev.

boolean

camel.server.downloadEnabled

Whether to enable file download via HTTP. This makes it possible to browse and download resource source files such as Camel XML or YAML routes. Only enable this for development, troubleshooting or special situations for management and monitoring.

boolean

camel.server.enabled

Whether embedded HTTP server is enabled. By default, the server is not enabled.

boolean

camel.server.healthCheck​Enabled

Whether to enable health-check console. If enabled then you can access health-check status on context-path: /q/health

boolean

camel.server.host

Hostname to use for binding embedded HTTP server

String

camel.server.infoEnabled

Whether to enable info console. If enabled then you can see some basic Camel information at /q/info

boolean

camel.server.jolokiaEnabled

Whether to enable jolokia. If enabled then you can access jolokia api on context-path: /q/jolokia

boolean

camel.server.jwtKeystore​Password

Password from the keystore used for JWT tokens validation.

String

camel.server.jwtKeystorePath

Path to the keystore file used for JWT tokens validation.

String

camel.server.jwtKeystoreType

Type of the keystore used for JWT tokens validation (jks, pkcs12, etc.).

String

camel.server.maxBodySize

Maximum HTTP body size the embedded HTTP server can accept.

Long

camel.server.metricsEnabled

Whether to enable metrics. If enabled then you can access metrics on context-path: /q/metrics (default)

boolean

camel.server.path

Context-path to use for embedded HTTP server

String

camel.server.port

Port to use for binding embedded HTTP server

int

camel.server.sendEnabled

Whether to enable sending messages to Camel via HTTP. This makes it possible to use Camel to send messages to Camel endpoint URIs via HTTP.

boolean

camel.server.staticContextPath

The context-path to use for serving static content. By default, the root path is used. And if there is an index.html page then this is automatically loaded.

String

camel.server.staticEnabled

Whether serving static files is enabled. If enabled then Camel can host html/js and other web files that makes it possible to include small web applications.

boolean

camel.server.uploadEnabled

Whether to enable file upload via HTTP (not intended for production use). This functionality is for development to be able to reload Camel routes and code with source changes (if reload is enabled). If enabled then you can upload/delete files via HTTP PUT/DELETE on context-path: /q/upload/{name}. You must also configure the uploadSourceDir option.

boolean

camel.server.uploadSourceDir

Source directory when upload is enabled.

String

camel.server.useGlobalSsl​ContextParameters

Whether to use global SSL configuration for securing the embedded HTTP server.

boolean

camel.debug.bodyIncludeFiles

Whether to include the message body of file based messages. The overhead is that the file content has to be read from the file.

boolean

camel.debug.bodyIncludeStreams

Whether to include the message body of stream based messages. If enabled then beware the stream may not be re-readable later. See more about Stream Caching.

boolean

camel.debug.bodyMaxChars

To limit the message body to a maximum size in the traced message. Use 0 or negative value to use unlimited size.

int

camel.debug.breakpoints

Allows to pre-configure breakpoints (node ids) to use with debugger on startup. Multiple ids can be separated by comma. Use special value all_routes to add a breakpoint for the first node for every route, in other words this makes it easy to debug from the beginning of every route without knowing the exact node ids.

String

camel.debug.enabled

Enables Debugger in your Camel application.

boolean

camel.debug.fallbackTimeout

Fallback Timeout in seconds (300 seconds as default) when block the message processing in Camel. A timeout used for waiting for a message to arrive at a given breakpoint.

long

camel.debug.includeException

Trace messages to include exception if the message failed

boolean

camel.debug.includeExchange​Properties

Whether to include the exchange properties in the traced message

boolean

camel.debug.includeExchange​Variables

Whether to include the exchange variables in the traced message

boolean

camel.debug.jmxConnector​Enabled

Whether to create JMX connector that allows tooling to control the Camel debugger. This is what the IDEA and VSCode tooling is using.

boolean

camel.debug.jmxConnectorPort

Port number to expose a JMX RMI connector for tooling that needs to control the debugger.

int

camel.debug.loggingLevel

The debugger logging level to use when logging activity.

LoggingLevel

camel.debug.singleStepInclude​StartEnd

In single step mode, then when the exchange is created and completed, then simulate a breakpoint at start and end, that allows to suspend and watch the incoming/complete exchange at the route (you can see message body as response, failed exception etc).

boolean

camel.debug.standby

To set the debugger in standby mode, where the debugger will be installed by not automatic enabled. The debugger can then later be enabled explicit from Java, JMX or tooling.

boolean

camel.debug.waitForAttach

Whether the debugger should suspend on startup, and wait for a remote debugger to attach. This is what the IDEA and VSCode tooling is using.

boolean

camel.trace.backlogSize

Defines how many of the last messages to keep in the tracer (should be between 1 - 1000).

int

camel.trace.bodyIncludeFiles

Whether to include the message body of file based messages. The overhead is that the file content has to be read from the file.

boolean

camel.trace.bodyIncludeStreams

Whether to include the message body of stream based messages. If enabled then beware the stream may not be re-readable later. See more about Stream Caching.

boolean

camel.trace.bodyMaxChars

To limit the message body to a maximum size in the traced message. Use 0 or negative value to use unlimited size.

int

camel.trace.enabled

Enables tracer in your Camel application.

boolean

camel.trace.includeException

Trace messages to include exception if the message failed

boolean

camel.trace.includeExchange​Properties

Whether to include the exchange properties in the traced message

boolean

camel.trace.includeExchange​Variables

Whether to include the exchange variables in the traced message

boolean

camel.trace.removeOnDump

Whether all traced messages should be removed when the tracer is dumping. By default, the messages are removed, which means that dumping will not contain previous dumped messages.

boolean

camel.trace.standby

To set the tracer in standby mode, where the tracer will be installed by not automatic enabled. The tracer can then later be enabled explicit from Java, JMX or tooling.

boolean

camel.trace.traceFilter

Filter for tracing messages

String

camel.trace.tracePattern

Filter for tracing by route or node id

String

camel.trace.traceRests

Whether to trace routes that is created from Rest DSL.

boolean

camel.trace.traceTemplates

Whether to trace routes that is created from route templates or kamelets.

boolean

camel.ssl.certAlias

An optional certificate alias to use. This is useful when the keystore has multiple certificates.

String

camel.ssl.cipherSuites

List of TLS/SSL cipher suite algorithm names. Multiple names can be separated by comma.

String

camel.ssl.cipherSuitesExclude

Filters TLS/SSL cipher suites algorithms names. This filter is used for excluding algorithms that matches the naming pattern. Multiple names can be separated by comma. Notice that if the cipherSuites option has been configured then the include/exclude filters are not in use.

String

camel.ssl.cipherSuitesInclude

Filters TLS/SSL cipher suites algorithms names. This filter is used for including algorithms that matches the naming pattern. Multiple names can be separated by comma. Notice that if the cipherSuites option has been configured then the include/exclude filters are not in use.

String

camel.ssl.clientAuthentication

Sets the configuration for server-side client-authentication requirements

String

camel.ssl.enabled

Enables SSL in your Camel application.

boolean

camel.ssl.keyManagerAlgorithm

Algorithm name used for creating the KeyManagerFactory. See https://docs.oracle.com/en/java/javase/17/docs/specs/security/standard-names.html

String

camel.ssl.keyManagerProvider

To use a specific provider for creating KeyManagerFactory. The list of available providers returned by java.security.Security.getProviders() or null to use the highest priority provider implementing the secure socket protocol.

String

camel.ssl.keyStore

The key store to load. The key store is by default loaded from classpath. If you must load from file system, then use file: as prefix. file:nameOfFile (to refer to the file system) classpath:nameOfFile (to refer to the classpath; default) http:uri (to load the resource using HTTP) ref:nameOfBean (to lookup an existing KeyStore instance from the registry, for example for testing and development).

String

camel.ssl.keystorePassword

Sets the SSL Keystore password.

String

camel.ssl.keyStoreProvider

To use a specific provider for creating KeyStore. The list of available providers returned by java.security.Security.getProviders() or null to use the highest priority provider implementing the secure socket protocol.

String

camel.ssl.keyStoreType

The type of the key store to load. See https://docs.oracle.com/en/java/javase/17/docs/specs/security/standard-names.html

String

camel.ssl.provider

To use a specific provider for creating SSLContext. The list of available providers returned by java.security.Security.getProviders() or null to use the highest priority provider implementing the secure socket protocol.

String

camel.ssl.secureRandom​Algorithm

Algorithm name used for creating the SecureRandom. See https://docs.oracle.com/en/java/javase/17/docs/specs/security/standard-names.html

String

camel.ssl.secureRandomProvider

To use a specific provider for creating SecureRandom. The list of available providers returned by java.security.Security.getProviders() or null to use the highest priority provider implementing the secure socket protocol.

String

camel.ssl.secureSocketProtocol

The protocol for the secure sockets created by the SSLContext. See https://docs.oracle.com/en/java/javase/17/docs/specs/security/standard-names.html

String

camel.ssl.sessionTimeout

Timeout in seconds to use for SSLContext. The default is 24 hours.

int

camel.ssl.trustAllCertificates

Allows to trust all SSL certificates without performing certificate validation. This can be used in development environment but may expose the system to security risks. Notice that if the trustAllCertificates option is set to true then the trustStore/trustStorePassword options are not in use..

boolean

camel.ssl.trustStore

The trust store to load. The trust store is by default loaded from classpath. If you must load from file system, then use file: as prefix. file:nameOfFile (to refer to the file system) classpath:nameOfFile (to refer to the classpath; default) http:uri (to load the resource using HTTP) ref:nameOfBean (to lookup an existing KeyStore instance from the registry, for example for testing and development).

String

camel.ssl.trustStorePassword

Sets the SSL Truststore password.

String

camel.threadpool.allowCore​ThreadTimeOut

Sets default whether to allow core threads to timeout

Boolean

camel.threadpool.config

Adds a configuration for a specific thread pool profile (inherits default values)

Map

camel.threadpool.keepAliveTime

Sets the default keep alive time for inactive threads

Long

camel.threadpool.maxPoolSize

Sets the default maximum pool size

Integer

camel.threadpool.maxQueueSize

Sets the default maximum number of tasks in the work queue. Use -1 or an unbounded queue

Integer

camel.threadpool.poolSize

Sets the default core pool size (threads to keep minimum in pool)

Integer

camel.threadpool.rejected​Policy

Sets the default handler for tasks which cannot be executed by the thread pool.

ThreadPoolRejectedPolicy

camel.threadpool.timeUnit

Sets the default time unit used for keep alive time

TimeUnit

camel.health.consumersEnabled

Whether consumers health check is enabled

Boolean

camel.health.enabled

Whether health check is enabled globally

Boolean

camel.health.excludePattern

Pattern to exclude health checks from being invoked by Camel when checking healths. Multiple patterns can be separated by comma.

String

camel.health.exposureLevel

Sets the level of details to exposure as result of invoking health checks. There are the following levels: full, default, oneline The full level will include all details and status from all the invoked health checks. The default level will report UP if everything is okay, and only include detailed information for health checks that was DOWN. The oneline level will only report either UP or DOWN.

String

camel.health.initialState

The initial state of health-checks (readiness). There are the following states: UP, DOWN, UNKNOWN. By default, the state is DOWN, is regarded as being pessimistic/careful. This means that the overall health checks may report as DOWN during startup and then only if everything is up and running flip to being UP. Setting the initial state to UP, is regarded as being optimistic. This means that the overall health checks may report as UP during startup and then if a consumer or other service is in fact un-healthy, then the health-checks can flip being DOWN. Setting the state to UNKNOWN means that some health-check would be reported in unknown state, especially during early bootstrap where a consumer may not be fully initialized or validated a connection to a remote system. This option allows to pre-configure the state for different modes.

String

camel.health.producersEnabled

Whether producers health check is enabled

Boolean

camel.health.registryEnabled

Whether registry health check is enabled

Boolean

camel.health.routesEnabled

Whether routes health check is enabled

Boolean

camel.rest.apiComponent

Sets the name of the Camel component to use as the REST API (such as swagger or openapi)

String

camel.rest.apiContextPath

Sets a leading API context-path the REST API services will be using. This can be used when using components such as camel-servlet where the deployed web application is deployed using a context-path.

String

camel.rest.apiContextRouteId

Sets the route id to use for the route that services the REST API. The route will by default use an auto assigned route id.

String

camel.rest.apiHost

To use a specific hostname for the API documentation (such as swagger or openapi) This can be used to override the generated host with this configured hostname

String

camel.rest.apiProperties

Sets additional options on api level

Map

camel.rest.apiVendorExtension

Whether vendor extension is enabled in the Rest APIs. If enabled then Camel will include additional information as vendor extension (eg keys starting with x-) such as route ids, class names etc. Not all 3rd party API gateways and tools supports vendor-extensions when importing your API docs.

boolean

camel.rest.bindingMode

Sets the binding mode to be used by the REST consumer

RestBindingMode

camel.rest.bindingPackageScan

Package name to use as base (offset) for classpath scanning of POJO classes are located when using binding mode is enabled for JSon or XML. Multiple package names can be separated by comma.

String

camel.rest.clientRequest​Validation

Whether to enable validation of the client request to check: 1) Content-Type header matches what the Rest DSL consumes; returns HTTP Status 415 if validation error. 2) Accept header matches what the Rest DSL produces; returns HTTP Status 406 if validation error. 3) Missing required data (query parameters, HTTP headers, body); returns HTTP Status 400 if validation error. 4) Parsing error of the message body (JSon, XML or Auto binding mode must be enabled); returns HTTP Status 400 if validation error.

boolean

camel.rest.component

Sets the name of the Camel component to use as the REST consumer

String

camel.rest.componentProperties

Sets additional options on component level

Map

camel.rest.consumerProperties

Sets additional options on consumer level

Map

camel.rest.contextPath

Sets a leading context-path the REST services will be using. This can be used when using components such as camel-servlet where the deployed web application is deployed using a context-path. Or for components such as camel-jetty or camel-netty-http that includes a HTTP server.

String

camel.rest.corsHeaders

Sets the CORS headers to use if CORS has been enabled.

Map

camel.rest.dataFormat​Properties

Sets additional options on data format level

Map

camel.rest.enableCORS

To specify whether to enable CORS which means Camel will automatic include CORS in the HTTP headers in the response. This option is default false

boolean

camel.rest.enableNoContent​Response

Whether to return HTTP 204 with an empty body when a response contains an empty JSON object or XML root object. The default value is false.

boolean

camel.rest.endpointProperties

Sets additional options on endpoint level

Map

camel.rest.host

Sets the hostname to use by the REST consumer

String

camel.rest.hostNameResolver

Sets the resolver to use for resolving hostname

RestHostNameResolver

camel.rest.inlineRoutes

Inline routes in rest-dsl which are linked using direct endpoints. Each service in Rest DSL is an individual route, meaning that you would have at least two routes per service (rest-dsl, and the route linked from rest-dsl). By inlining (default) allows Camel to optimize and inline this as a single route, however this requires to use direct endpoints, which must be unique per service. If a route is not using direct endpoint then the rest-dsl is not inlined, and will become an individual route. This option is default true.

boolean

camel.rest.jsonDataFormat

Sets a custom json data format to be used Important: This option is only for setting a custom name of the data format, not to refer to an existing data format instance.

String

camel.rest.port

Sets the port to use by the REST consumer

int

camel.rest.producerApiDoc

Sets the location of the api document (swagger api) the REST producer will use to validate the REST uri and query parameters are valid accordingly to the api document. This requires adding camel-openapi-java to the classpath, and any miss configuration will let Camel fail on startup and report the error(s). The location of the api document is loaded from classpath by default, but you can use file: or http: to refer to resources to load from file or http url.

String

camel.rest.producerComponent

Sets the name of the Camel component to use as the REST producer

String

camel.rest.scheme

Sets the scheme to use by the REST consumer

String

camel.rest.skipBindingOnError​Code

Whether to skip binding output if there is a custom HTTP error code, and instead use the response body as-is. This option is default true.

boolean

camel.rest.useXForwardHeaders

Whether to use X-Forward headers to set host etc. for OpenApi. This may be needed in special cases involving reverse-proxy and networking going from HTTP to HTTPS etc. Then the proxy can send X-Forward headers (X-Forwarded-Proto) that influences the host names in the OpenAPI schema that camel-openapi-java generates from Rest DSL routes.

boolean

camel.rest.xmlDataFormat

Sets a custom xml data format to be used. Important: This option is only for setting a custom name of the data format, not to refer to an existing data format instance.

String

camel.vault.aws.accessKey

The AWS access key

String

camel.vault.aws.default​CredentialsProvider

Define if we want to use the AWS Default Credentials Provider or not

boolean

camel.vault.aws.override​Endpoint

Set the need for overriding the endpoint. This option needs to be used in combination with the uriEndpointOverride option

boolean

camel.vault.aws.profile​CredentialsProvider

Define if we want to use the AWS Profile Credentials Provider or not

boolean

camel.vault.aws.profileName

Define the profile name to use if Profile Credentials Provider is selected

String

camel.vault.aws.refreshEnabled

Whether to automatically reload Camel upon secrets being updated in AWS.

boolean

camel.vault.aws.refreshPeriod

The period (millis) between checking AWS for updated secrets.

long

camel.vault.aws.region

The AWS region

String

camel.vault.aws.secretKey

The AWS secret key

String

camel.vault.aws.secrets

Specify the secret names (or pattern) to check for updates. Multiple secrets can be separated by comma.

String

camel.vault.aws.sqsQueueUrl

In case of usage of SQS notification this field will specified the Queue URL to use

String

camel.vault.aws.uriEndpoint​Override

Set the overriding uri endpoint. This option needs to be used in combination with overrideEndpoint option

String

camel.vault.aws.useSqs​Notification

Whether to use AWS SQS for secrets updates notification, this will require setting up Eventbridge/Cloudtrail/SQS communication

boolean

camel.vault.gcp.projectId

The GCP Project ID

String

camel.vault.gcp.refreshEnabled

Whether to automatically reload Camel upon secrets being updated in AWS.

boolean

camel.vault.gcp.refreshPeriod

The period (millis) between checking Google for updated secrets.

long

camel.vault.gcp.secrets

Specify the secret names (or pattern) to check for updates. Multiple secrets can be separated by comma.

String

camel.vault.gcp.serviceAccount​Key

The Service Account Key location

String

camel.vault.gcp.subscription​Name

Define the Google Pubsub subscription Name to be used when checking for updates

String

camel.vault.gcp.useDefault​Instance

Define if we want to use the GCP Client Default Instance or not

boolean

camel.vault.azure.azure​IdentityEnabled

Whether the Azure Identity Authentication should be used or not.

boolean

camel.vault.azure.blobAccess​Key

The Eventhubs Blob Access Key for CheckpointStore purpose

String

camel.vault.azure.blobAccount​Name

The Eventhubs Blob Account Name for CheckpointStore purpose

String

camel.vault.azure.blob​ContainerName

The Eventhubs Blob Container Name for CheckpointStore purpose

String

camel.vault.azure.clientId

The client Id for accessing Azure Key Vault

String

camel.vault.azure.clientSecret

The client Secret for accessing Azure Key Vault

String

camel.vault.azure.eventhub​ConnectionString

The Eventhubs connection String for Key Vault Secret events notifications

String

camel.vault.azure.refresh​Enabled

Whether to automatically reload Camel upon secrets being updated in Azure.

boolean

camel.vault.azure.refresh​Period

The period (millis) between checking Azure for updated secrets.

long

camel.vault.azure.secrets

Specify the secret names (or pattern) to check for updates. Multiple secrets can be separated by comma.

String

camel.vault.azure.tenantId

The Tenant Id for accessing Azure Key Vault

String

camel.vault.azure.vaultName

The vault Name in Azure Key Vault

String

camel.vault.kubernetes.refresh​Enabled

Whether to automatically reload Camel upon secrets being updated in Kubernetes Cluster.

boolean

camel.vault.kubernetes.secrets

Specify the secret names (or pattern) to check for updates. Multiple secrets can be separated by comma.

String

camel.vault.kubernetescm.configmaps

Specify the configmap names (or pattern) to check for updates. Multiple configmaps can be separated by comma.

String

camel.vault.kubernetescm.refresh​Enabled

Whether to automatically reload Camel upon configmaps being updated in Kubernetes Cluster.

boolean

camel.vault.kubernetescm.configmaps

Specify the configmap names (or pattern) to check for updates. Multiple configmaps can be separated by comma.

String

camel.vault.kubernetescm.refresh​Enabled

Whether to automatically reload Camel upon configmaps being updated in Kubernetes Cluster.

boolean

camel.vault.hashicorp.host

Host to access hashicorp vault

String

camel.vault.hashicorp.port

Port to access hashicorp vault

String

camel.vault.hashicorp.scheme

Scheme to access hashicorp vault

String

camel.vault.hashicorp.token

Token to access hashicorp vault

String

camel.opentelemetry.enabled

To enable OpenTelemetry

boolean

camel.opentelemetry.encoding

Sets whether the header keys need to be encoded (connector specific) or not. The value is a boolean. Dashes need for instances to be encoded for JMS property keys.

boolean

camel.opentelemetry.exclude​Patterns

Adds an exclude pattern that will disable tracing for Camel messages that matches the pattern. Multiple patterns can be separated by comma.

String

camel.opentelemetry.instrumentation​Name

A name uniquely identifying the instrumentation scope, such as the instrumentation library, package, or fully qualified class name. Must not be null.

String

camel.opentelemetry.trace​Processors

Setting this to true will create new OpenTelemetry Spans for each Camel Processors. Use the excludePattern property to filter out Processors.

boolean

camel.metrics.binders

Additional Micrometer binders to include such as jvm-memory, processor, jvm-thread, and so forth. Multiple binders can be separated by comma. The following binders currently is available from Micrometer: class-loader, commons-object-pool2, file-descriptor, hystrix-metrics-binder, jvm-compilation, jvm-gc, jvm-heap-pressure, jvm-info, jvm-memory, jvm-thread, log4j2, logback, processor, uptime

String

camel.metrics.clearOnReload

Clear the captured metrics data when Camel is reloading routes such as when using Camel JBang.

boolean

camel.metrics.enabled

To enable Micrometer metrics.

boolean

camel.metrics.enableExchange​EventNotifier

Set whether to enable the MicrometerExchangeEventNotifier for capturing metrics on exchange processing times.

boolean

camel.metrics.enableMessage​History

Set whether to enable the MicrometerMessageHistoryFactory for capturing metrics on individual route node processing times. Depending on the number of configured route nodes, there is the potential to create a large volume of metrics. Therefore, this option is disabled by default.

boolean

camel.metrics.enableRouteEvent​Notifier

Set whether to enable the MicrometerRouteEventNotifier for capturing metrics on the total number of routes and total number of routes running.

boolean

camel.metrics.enableRoute​Policy

Set whether to enable the MicrometerRoutePolicyFactory for capturing metrics on route processing times.

boolean

camel.metrics.namingStrategy

Controls the name style to use for metrics. Default = uses micrometer naming convention. Legacy = uses the classic naming style (camelCase)

String

camel.metrics.path

The path endpoint used to expose the metrics.

String

camel.metrics.routePolicyLevel

Sets the level of information to capture. all = both context and routes.

String

camel.metrics.textFormat​Version

The text-format version to use with Prometheus scraping. 0.0.4 = text/plain; version=0.0.4; charset=utf-8 1.0.0 = application/openmetrics-text; version=1.0.0; charset=utf-8

String

camel.faulttolerance.bulkhead​Enabled

Whether bulkhead is enabled or not on the circuit breaker. Default is false.

Boolean

camel.faulttolerance.bulkhead​ExecutorService

References to a custom thread pool to use when bulkhead is enabled.

String

camel.faulttolerance.bulkhead​MaxConcurrentCalls

Configures the max amount of concurrent calls the bulkhead will support. Default value is 10.

Integer

camel.faulttolerance.bulkhead​WaitingTaskQueue

Configures the task queue size for holding waiting tasks to be processed by the bulkhead. Default value is 10.

Integer

camel.faulttolerance.circuit​Breaker

Refers to an existing io.smallrye.faulttolerance.core.circuit.breaker.CircuitBreaker instance to lookup and use from the registry. When using this, then any other circuit breaker options are not in use.

String

camel.faulttolerance.delay

Control how long the circuit breaker stays open. The value are in seconds and the default is 5 seconds.

Long

camel.faulttolerance.failure​Ratio

Configures the failure rate threshold in percentage. If the failure rate is equal or greater than the threshold the CircuitBreaker transitions to open and starts short-circuiting calls. The threshold must be greater than 0 and not greater than 100. Default value is 50 percentage.

Integer

camel.faulttolerance.request​VolumeThreshold

Controls the size of the rolling window used when the circuit breaker is closed Default value is 20.

Integer

camel.faulttolerance.success​Threshold

Controls the number of trial calls which are allowed when the circuit breaker is half-open Default value is 1.

Integer

camel.faulttolerance.timeout​Duration

Configures the thread execution timeout. Default value is 1000 milliseconds.

Long

camel.faulttolerance.timeout​Enabled

Whether timeout is enabled or not on the circuit breaker. Default is false.

Boolean

camel.faulttolerance.timeout​PoolSize

Configures the pool size of the thread pool when timeout is enabled. Default value is 10.

Integer

camel.faulttolerance.timeout​ScheduledExecutorService

References to a custom thread pool to use when timeout is enabled

String

camel.resilience4j.automatic​TransitionFromOpenToHalfOpen​Enabled

Enables automatic transition from OPEN to HALF_OPEN state once the waitDurationInOpenState has passed.

Boolean

camel.resilience4j.bulkhead​Enabled

Whether bulkhead is enabled or not on the circuit breaker.

Boolean

camel.resilience4j.bulkheadMax​ConcurrentCalls

Configures the max amount of concurrent calls the bulkhead will support.

Integer

camel.resilience4j.bulkheadMax​WaitDuration

Configures a maximum amount of time which the calling thread will wait to enter the bulkhead. If bulkhead has space available, entry is guaranteed and immediate. If bulkhead is full, calling threads will contest for space, if it becomes available. maxWaitDuration can be set to 0. Note: for threads running on an event-loop or equivalent (rx computation pool, etc), setting maxWaitDuration to 0 is highly recommended. Blocking an event-loop thread will most likely have a negative effect on application throughput.

Integer

camel.resilience4j.circuit​Breaker

Refers to an existing io.github.resilience4j.circuitbreaker.CircuitBreaker instance to lookup and use from the registry. When using this, then any other circuit breaker options are not in use.

String

camel.resilience4j.config

Refers to an existing io.github.resilience4j.circuitbreaker.CircuitBreakerConfig instance to lookup and use from the registry.

String

camel.resilience4j.failureRate​Threshold

Configures the failure rate threshold in percentage. If the failure rate is equal or greater than the threshold the CircuitBreaker transitions to open and starts short-circuiting calls. The threshold must be greater than 0 and not greater than 100. Default value is 50 percentage.

Float

camel.resilience4j.minimum​NumberOfCalls

Configures configures the minimum number of calls which are required (per sliding window period) before the CircuitBreaker can calculate the error rate. For example, if minimumNumberOfCalls is 10, then at least 10 calls must be recorded, before the failure rate can be calculated. If only 9 calls have been recorded the CircuitBreaker will not transition to open even if all 9 calls have failed. Default minimumNumberOfCalls is 100

Integer

camel.resilience4j.permitted​NumberOfCallsInHalfOpenState

Configures the number of permitted calls when the CircuitBreaker is half open. The size must be greater than 0. Default size is 10.

Integer

camel.resilience4j.sliding​WindowSize

Configures the size of the sliding window which is used to record the outcome of calls when the CircuitBreaker is closed. slidingWindowSize configures the size of the sliding window. Sliding window can either be count-based or time-based. If slidingWindowType is COUNT_BASED, the last slidingWindowSize calls are recorded and aggregated. If slidingWindowType is TIME_BASED, the calls of the last slidingWindowSize seconds are recorded and aggregated. The slidingWindowSize must be greater than 0. The minimumNumberOfCalls must be greater than 0. If the slidingWindowType is COUNT_BASED, the minimumNumberOfCalls cannot be greater than slidingWindowSize . If the slidingWindowType is TIME_BASED, you can pick whatever you want. Default slidingWindowSize is 100.

Integer

camel.resilience4j.sliding​WindowType

Configures the type of the sliding window which is used to record the outcome of calls when the CircuitBreaker is closed. Sliding window can either be count-based or time-based. If slidingWindowType is COUNT_BASED, the last slidingWindowSize calls are recorded and aggregated. If slidingWindowType is TIME_BASED, the calls of the last slidingWindowSize seconds are recorded and aggregated. Default slidingWindowType is COUNT_BASED.

String

camel.resilience4j.slowCall​DurationThreshold

Configures the duration threshold (seconds) above which calls are considered as slow and increase the slow calls percentage. Default value is 60 seconds.

Integer

camel.resilience4j.slowCall​RateThreshold

Configures a threshold in percentage. The CircuitBreaker considers a call as slow when the call duration is greater than slowCallDurationThreshold(Duration. When the percentage of slow calls is equal or greater the threshold, the CircuitBreaker transitions to open and starts short-circuiting calls. The threshold must be greater than 0 and not greater than 100. Default value is 100 percentage which means that all recorded calls must be slower than slowCallDurationThreshold.

Float

camel.resilience4j.throw​ExceptionWhenHalfOpenOrOpen​State

Whether to throw io.github.resilience4j.circuitbreaker.CallNotPermittedException when the call is rejected due circuit breaker is half open or open.

Boolean

camel.resilience4j.timeout​CancelRunningFuture

Configures whether cancel is called on the running future. Defaults to true.

Boolean

camel.resilience4j.timeout​Duration

Configures the thread execution timeout (millis). Default value is 1000 millis (1 second).

Integer

camel.resilience4j.timeout​Enabled

Whether timeout is enabled or not on the circuit breaker. Default is false.

Boolean

camel.resilience4j.timeout​ExecutorService

References to a custom thread pool to use when timeout is enabled (uses ForkJoinPool#commonPool() by default)

String

camel.resilience4j.wait​DurationInOpenState

Configures the wait duration (in seconds) which specifies how long the CircuitBreaker should stay open, before it switches to half open. Default value is 60 seconds.

Integer

camel.resilience4j.writable​StackTraceEnabled

Enables writable stack traces. When set to false, Exception.getStackTrace returns a zero length array. This may be used to reduce log spam when the circuit breaker is open as the cause of the exceptions is already known (the circuit breaker is short-circuiting calls).

Boolean

camel.lra.coordinatorContext​Path

The context-path for the LRA coordinator. Is default /lra-coordinator

String

camel.lra.coordinatorUrl

The URL for the LRA coordinator service that orchestrates the transactions

String

camel.lra.enabled

To enable Saga LRA

boolean

camel.lra.localParticipant​ContextPath

The context-path for the local participant. Is default /lra-participant

String

camel.lra.localParticipantUrl

The URL for the local participant

String