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bug: Exception java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/ObjectMapper #6691

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egobrain opened this issue Aug 17, 2022 · 4 comments
Closed
1 task done

bug: Exception java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/ObjectMapper #6691

egobrain opened this issue Aug 17, 2022 · 4 comments
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@whummer
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aws:dynamodb Amazon DynamoDB status: triage needed Requires evaluation by maintainers type: bug Bug report

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@egobrain
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Is there an existing issue for this?

  • I have searched the existing issues

Current Behavior

25 72.39 2022-08-17T14:49:08.980 INFO --- [ Thread-20] localstack.utils.run : Restarting process (received exit code 1): ['java', '-Xmx256m', '-javaagent:/usr/lib/localstack/dynamodb/ddb-local-loader-0.1.jar', '-Djava.library.path=/usr/lib/localstack/dynamodb/DynamoDBLocal_lib', '-jar', '/usr/lib/localstack/dynamodb/DynamoDBLocal.jar', '-port', '60149', '-dbPath', '/var/lib/localstack/tmp/state/dynamodb']
#25 72.66 Waiting for all LocalStack services to be ready
#25 73.36 2022-08-17T14:49:09.946 INFO --- [ Thread-20] l.services.dynamodb.server : Initializing DynamoDB Local with the following configuration:
#25 73.36 2022-08-17T14:49:09.948 INFO --- [ Thread-20] l.services.dynamodb.server : Port: 60149
#25 73.36 2022-08-17T14:49:09.950 INFO --- [ Thread-20] l.services.dynamodb.server : InMemory: false
#25 73.37 2022-08-17T14:49:09.955 INFO --- [ Thread-20] l.services.dynamodb.server : DbPath: /var/lib/localstack/tmp/state/dynamodb
#25 73.38 2022-08-17T14:49:09.965 INFO --- [ Thread-20] l.services.dynamodb.server : SharedDb: false
#25 73.38 2022-08-17T14:49:09.965 INFO --- [ Thread-20] l.services.dynamodb.server : shouldDelayTransientStatuses: false
#25 73.38 2022-08-17T14:49:09.965 INFO --- [ Thread-20] l.services.dynamodb.server : CorsParams: *
#25 73.38 2022-08-17T14:49:09.965 INFO --- [ Thread-20] l.services.dynamodb.server :
#25 75.29 2022-08-17T14:49:11.879 INFO --- [ Thread-20] l.services.dynamodb.server : Exception in thread "main" java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/ObjectMapper
#25 75.29 2022-08-17T14:49:11.882 INFO --- [ Thread-20] l.services.dynamodb.server : at com.amazonaws.services.dynamodbv2.local.main.ServerRunner.createServer(ServerRunner.java:124)
#25 75.30 2022-08-17T14:49:11.883 INFO --- [ Thread-20] l.services.dynamodb.server : at com.amazonaws.services.dynamodbv2.local.main.ServerRunner.createServerFromCommandLineArgs(ServerRunner.java:120)
#25 75.30 2022-08-17T14:49:11.885 INFO --- [ Thread-20] l.services.dynamodb.server : at com.amazonaws.services.dynamodbv2.local.main.ServerRunner.main(ServerRunner.java:75)
#25 75.30 2022-08-17T14:49:11.888 INFO --- [ Thread-20] l.services.dynamodb.server : Caused by: java.lang.ClassNotFoundException: com.fasterxml.jackson.databind.ObjectMapper
#25 75.30 2022-08-17T14:49:11.888 INFO --- [ Thread-20] l.services.dynamodb.server : at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
#25 75.30 2022-08-17T14:49:11.889 INFO --- [ Thread-20] l.services.dynamodb.server : at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
#25 75.30 2022-08-17T14:49:11.889 INFO --- [ Thread-20] l.services.dynamodb.server : at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
#25 75.30 2022-08-17T14:49:11.890 INFO --- [ Thread-20] l.services.dynamodb.server : ... 3 more
#25 75.31 2022-08-17T14:49:11.901 INFO --- [ Thread-20] localstack.utils.run : Restarting process (received exit code 1): ['java', '-Xmx256m', '-javaagent:/usr/lib/localstack/dynamodb/ddb-local-loader-0.1.jar', '-Djava.library.path=/usr/lib/localstack/dynamodb/DynamoDBLocal_lib', '-jar', '/usr/lib/localstack/dynamodb/DynamoDBLocal.jar', '-port', '60149', '-dbPath', '/var/lib/localstack/tmp/state/dynamodb']
#25 75.68 Waiting for all LocalStack services to be ready

Expected Behavior

Kinesis mock started successfully

How are you starting LocalStack?

With the localstack script

Steps To Reproduce

pip3 install "localstack[runtime]"
EAGER_SERVICE_LOADING=1 SERVICES=kinesis localstack start --host

Environment

No response

Anything else?

No response
@egobrain egobrain added status: triage needed Requires evaluation by maintainers type: bug Bug report labels Aug 17, 2022
@whummer whummer added the aws:dynamodb Amazon DynamoDB label Aug 17, 2022
@whummer whummer self-assigned this Aug 17, 2022
@whummer
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whummer commented Aug 17, 2022 •
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Hi @egobrain , thanks for reporting. Seems to be related to some JAR dependencies for DynamoDB we recently had to patch, due to security issues.

Please note that the --host flag is no longer supported - we generally recommend running LocalStack inside the Docker container.

In your particular case, can you please try deleting the local contents of your LocalStack volume directory, in particular the folder /usr/lib/localstack/dynamodb (as this seems to be the volume dir, according to the log output above). On the next restart of LocalStack, the missing dependencies should get downloaded automatically..

Hope that helps - please keep us posted on how it goes. Thanks!

@egobrain
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@whummer no, re-downloading of artifacts doesn't help

@egobrain
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@whummer if i manually apply this 8f157e5 commit to the installed localstack install.py - everything works well

@whummer
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whummer commented Aug 20, 2022

I see, thanks for confirming the fix @egobrain . This commit is already merged to master branch, and available as a dev package on pypi.org.

You can upgrade your local installation to the latest dev release by adding the --pre flag:

pip install --upgrade --pre localstack

Hope that helps - please let us know if there are any other issues.. Thanks!

@whummer whummer closed this as completed Aug 20, 2022
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