Hi team! We're trying to upgrade our applications from 1.9.2 to 1.11.2. After
re-compiling and updating our runtime dependencies to use 1.11.2, we see this
LinkageError:
Caused by: java.lang.LinkageError: ClassCastException: attempting to
castjar:file:/local/data/scratch/hailua_p2epdlsuat/flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar!/javax/ws/rs/ext/RuntimeDelegate.class
to
jar:file:/local/data/scratch/hailua_p2epdlsuat/flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar!/javax/ws/rs/ext/RuntimeDelegate.class
at
javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:146)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at
javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:120)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at javax.ws.rs.core.MediaType.valueOf(MediaType.java:179)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at com.sun.jersey.core.header.MediaTypes.<clinit>(MediaTypes.java:64)
~[jersey-core-1.9.jar:1.9]
at
com.sun.jersey.core.spi.factory.MessageBodyFactory.initReaders(MessageBodyFactory.java:182)
~[jersey-core-1.9.jar:1.9]
at
com.sun.jersey.core.spi.factory.MessageBodyFactory.initReaders(MessageBodyFactory.java:175)
~[jersey-core-1.9.jar:1.9]
at
com.sun.jersey.core.spi.factory.MessageBodyFactory.init(MessageBodyFactory.java:162)
~[jersey-core-1.9.jar:1.9]
at com.sun.jersey.api.client.Client.init(Client.java:342)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at com.sun.jersey.api.client.Client.access$000(Client.java:118)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at com.sun.jersey.api.client.Client$1.f(Client.java:191)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at com.sun.jersey.api.client.Client$1.f(Client.java:187)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at com.sun.jersey.spi.inject.Errors.processWithErrors(Errors.java:193)
~[jersey-core-1.9.jar:1.9]
at com.sun.jersey.api.client.Client.<init>(Client.java:187)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at com.sun.jersey.api.client.Client.<init>(Client.java:170)
~[flink-ingest-refiner-sandbox-SNAPSHOT-fat-shaded.jar:?]
at
org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl.serviceInit(TimelineClientImpl.java:285)
~[hadoop-yarn-common-2.7.3.2.6.3.0-235.jar:?]
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
~[hadoop-common-2.7.3.2.6.3.0-235.jar:?]
at
org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getTimelineDelegationToken(YarnClientImpl.java:355)
~[hadoop-yarn-client-2.7.3.2.6.3.0-235.jar:?]
at
org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.addTimelineDelegationToken(YarnClientImpl.java:331)
~[hadoop-yarn-client-2.7.3.2.6.3.0-235.jar:?]
at
org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.submitApplication(YarnClientImpl.java:250)
~[hadoop-yarn-client-2.7.3.2.6.3.0-235.jar:?]
at
org.apache.flink.yarn.YarnClusterDescriptor.startAppMaster(YarnClusterDescriptor.java:1002)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
at
org.apache.flink.yarn.YarnClusterDescriptor.deployInternal(YarnClusterDescriptor.java:524)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
at
org.apache.flink.yarn.YarnClusterDescriptor.deployJobCluster(YarnClusterDescriptor.java:424)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
at
org.apache.flink.client.deployment.executors.AbstractJobClusterExecutor.execute(AbstractJobClusterExecutor.java:70)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
at
org.apache.flink.api.java.ExecutionEnvironment.executeAsync(ExecutionEnvironment.java:973)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
at
org.apache.flink.client.program.ContextEnvironment.executeAsync(ContextEnvironment.java:124)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
at
org.apache.flink.client.program.ContextEnvironment.execute(ContextEnvironment.java:72)
~[flink-dist_2.11-1.11.2.jar:1.11.2]
I'll note that the flink-ingest-refiner jar is our shaded JAR application that
we use to submit jobs.
Looking into what dependencies have changed, on 1.9.2 our runtime dependencies
from the available artifacts (sourced from one of the many mirrors) are:
1. flink-dist_2.11-1.9.2.jar
2. flink-table-blink_2.11-1.9.2.jar
3. flink-table_2.11-1.9.2.jar
4. log4j-1.2.17.jar
5. slf4j-log4j12-1.7.15.jar
Whereas 1.11.2's dependencies are:
1. flink-dist_2.11-1.11.2.jar
2. flink-table-blink_2.11-1.11.2.jar
3. flink-table_2.11-1.11.2.jar
4. log4j-1.2-api-2.12.1.jar
5. log4j-api-2.12.1.jar
6. log4j-core-2.12.1.jar
7. log4j-slf4j-impl-2.12.1.jar
RuntimeDelegate comes from the javax.ws.rs:javax.ws.rs-api module, which we use
internally for some of our REST implementations. I've been trying a few things
here to no avail such as declaring our dependency on rs-api as compileOnly.
Curious to hear your thoughts. Was there a version change in one of the above
listed 1.11.2 modules?
____________
Andreas Hailu
Data Lake Engineering | Goldman Sachs & Co.
________________________________
Your Personal Data: We may collect and process information about you that may
be subject to data protection laws. For more information about how we use and
disclose your personal data, how we protect your information, our legal basis
to use your information, your rights and who you can contact, please refer to:
www.gs.com/privacy-notices<http://www.gs.com/privacy-notices>
