CODEWITHSUNDEEP
exceptionloggingdropwizard
heaphach
heaphach

Reputation: 1492

Dropwizard RequestLog

I have an strange exception while integration testing my Dropwizard 0.9.2 service. The exception and configuration are below.

I dont understand why requestLog is unknown? The DW documentation say, that below configuration part should work. The requestLog can be found in

io.dropwizard.server.AbstractServerFactory.class

and

io.dropwizard.server.DefaultServerFactory.class

extends it, so it should be possible to use the requestLog. Whats wrong here?

Someone knows this problem already?

Configuration Part

server:
  requestLog:
    timeZone: UTC
    appenders:
     - type: console
       threshold: DEBUG
     - type: file
       currentLogFilename: ./log/access.log
       threshold: ALL
       archive: true
       archivedLogFilenamePattern: ./log/access.%d.log.gz
       archivedFileCount: 14
  maxThreads: 1024
  minThreads: 8
  maxQueuedRequests: 1024
  applicationConnectors:
    - type: http
      port: 80
  adminConnectors:
    - type: http
      port: 12345

Exception

java.lang.RuntimeException: io.dropwizard.configuration.ConfigurationParsingException: myService.yml has an error:
  * Unrecognized field at: server.requestLog
    Did you mean?:
      - adminConnectors
      - adminContextPath
      - adminMaxThreads
      - adminMinThreads
      - applicationConnectors
        [1 more]

    at com.google.common.base.Throwables.propagate(Throwables.java:160)
    at io.dropwizard.testing.DropwizardTestSupport.startIfRequired(DropwizardTestSupport.java:214)
    at io.dropwizard.testing.DropwizardTestSupport.before(DropwizardTestSupport.java:115)
    at io.dropwizard.testing.junit.DropwizardAppRule.before(DropwizardAppRule.java:87)
    at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:46)
    at org.junit.rules.RunRules.evaluate(RunRules.java:20)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: io.dropwizard.configuration.ConfigurationParsingException: myservice.yml has an error:
  * Unrecognized field at: server.requestLog
    Did you mean?:
      - adminConnectors
      - adminContextPath
      - adminMaxThreads
      - adminMinThreads
      - applicationConnectors
        [1 more]

    at io.dropwizard.configuration.ConfigurationParsingException$Builder.build(ConfigurationParsingException.java:271)
    at io.dropwizard.configuration.ConfigurationFactory.build(ConfigurationFactory.java:163)
    at io.dropwizard.configuration.ConfigurationFactory.build(ConfigurationFactory.java:95)
    at io.dropwizard.cli.ConfiguredCommand.parseConfiguration(ConfiguredCommand.java:115)
    at io.dropwizard.cli.ConfiguredCommand.run(ConfiguredCommand.java:64)
    at io.dropwizard.testing.DropwizardTestSupport.startIfRequired(DropwizardTestSupport.java:212)
    ... 11 more
Caused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "requestLog" (class io.dropwizard.server.DefaultServerFactory), not marked as ignorable (6 known properties: "adminMaxThreads", "adminConnectors", "applicationConnectors", "applicationContextPath", "adminMinThreads", "adminContextPath"])
 at [Source: N/A; line: -1, column: -1] (through reference chain: .....

Upvotes: 1

Views: 2714

Answers (3)

Denis Strelets
Denis Strelets

Reputation: 11

Try to put timeZone: UTC under each appender like this:

server:
  requestLog:
    appenders:
     - type: console
       threshold: DEBUG
       timeZone: UTC
     - type: file
       currentLogFilename: ./log/access.log
       threshold: ALL
       archive: true
       archivedLogFilenamePattern: ./log/access.%d.log.gz
       archivedFileCount: 14
       timeZone: UTC
  maxThreads: 1024
  minThreads: 8
  maxQueuedRequests: 1024
  applicationConnectors:
    - type: http
      port: 80
  adminConnectors:
    - type: http
      port: 12345

Upvotes: 1

davebrown
davebrown

Reputation: 9

The same error arose for me with more recent versions of jackson, when I added a dependency that pulled in com.fasterxml.jackson.core:jackson-databind:jar:2.7.2

Excluding jackson-databind from that dependency in pom.xml resolved it.

Upvotes: 0

Christian
Christian

Reputation: 7429

we had the same issue. It was a problem of using an older version of Jackson. We'Ve upgraded from v 2.6.3 to v 2.6.5 and the error was gone.

Upvotes: 2

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