[jira] [Commented] (FLINK-29860) Pulsar connector bug when using Hybrid.Builder
[ https://issues.apache.org/jira/browse/FLINK-29860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17630857#comment-17630857 ] Noel O'Connor commented on FLINK-29860: --- [~syhily] PR updated > Pulsar connector bug when using Hybrid.Builder > -- > > Key: FLINK-29860 > URL: https://issues.apache.org/jira/browse/FLINK-29860 > Project: Flink > Issue Type: Bug > Components: Connectors / Pulsar >Affects Versions: 1.6.4 >Reporter: Noel O'Connor >Assignee: Yufan Sheng >Priority: Major > Labels: pull-request-available > > When using a HybridSource with a set of pulsar sources submitting a job to a > flink cluster results in the following error > > The program finished with the following exception: > The implementation of the BlockElement is not serializable. The object > probably contains or references non serializable fields. > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) > > org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSource.java:104) > > I think this is related to https://issues.apache.org/jira/browse/FLINK-25444 > From a pulsar connector perspective it's simple fixed, just mark the "private > final InlineElement desc" attribute in > flink-connectors/flink-connector-pulsar/src/main/java/org/apache/flink/connector/pulsar/source/config/CursorVerification.java > as transient to avoid the serialisation process. > > I've tested this and it seems to solve the issue. I can submit a PR with this > fix. > -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Commented] (FLINK-29860) Pulsar connector bug when using Hybrid.Builder
[ https://issues.apache.org/jira/browse/FLINK-29860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17630792#comment-17630792 ] Noel O'Connor commented on FLINK-29860: --- [~syhily] yep I'll do that today > Pulsar connector bug when using Hybrid.Builder > -- > > Key: FLINK-29860 > URL: https://issues.apache.org/jira/browse/FLINK-29860 > Project: Flink > Issue Type: Bug > Components: Connectors / Pulsar >Affects Versions: 1.6.4 >Reporter: Noel O'Connor >Assignee: Yufan Sheng >Priority: Major > Labels: pull-request-available > > When using a HybridSource with a set of pulsar sources submitting a job to a > flink cluster results in the following error > > The program finished with the following exception: > The implementation of the BlockElement is not serializable. The object > probably contains or references non serializable fields. > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) > > org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSource.java:104) > > I think this is related to https://issues.apache.org/jira/browse/FLINK-25444 > From a pulsar connector perspective it's simple fixed, just mark the "private > final InlineElement desc" attribute in > flink-connectors/flink-connector-pulsar/src/main/java/org/apache/flink/connector/pulsar/source/config/CursorVerification.java > as transient to avoid the serialisation process. > > I've tested this and it seems to solve the issue. I can submit a PR with this > fix. > -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Commented] (FLINK-29860) Pulsar connector bug when using Hybrid.Builder
[ https://issues.apache.org/jira/browse/FLINK-29860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17630251#comment-17630251 ] Noel O'Connor commented on FLINK-29860: --- [~syhily] yep I do have a patch so assign me. I assume this is just for 1.17 snapshot and not other versions ? > Pulsar connector bug when using Hybrid.Builder > -- > > Key: FLINK-29860 > URL: https://issues.apache.org/jira/browse/FLINK-29860 > Project: Flink > Issue Type: Bug > Components: Connectors / Pulsar >Affects Versions: 1.6.4 >Reporter: Noel O'Connor >Assignee: Yufan Sheng >Priority: Major > Labels: pull-request-available > > When using a HybridSource with a set of pulsar sources submitting a job to a > flink cluster results in the following error > > The program finished with the following exception: > The implementation of the BlockElement is not serializable. The object > probably contains or references non serializable fields. > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) > > org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSource.java:104) > > I think this is related to https://issues.apache.org/jira/browse/FLINK-25444 > From a pulsar connector perspective it's simple fixed, just mark the "private > final InlineElement desc" attribute in > flink-connectors/flink-connector-pulsar/src/main/java/org/apache/flink/connector/pulsar/source/config/CursorVerification.java > as transient to avoid the serialisation process. > > I've tested this and it seems to solve the issue. I can submit a PR with this > fix. > -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Updated] (FLINK-29860) Pulsar connector bug when using Hybrid.Builder
[ https://issues.apache.org/jira/browse/FLINK-29860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Noel O'Connor updated FLINK-29860: -- Description: When using a HybridSource with a set of pulsar sources submitting a job to a flink cluster results in the following error The program finished with the following exception: The implementation of the BlockElement is not serializable. The object probably contains or references non serializable fields. org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSource.java:104) I think this is related to https://issues.apache.org/jira/browse/FLINK-25444 >From a pulsar connector perspective it's simple fixed, just mark the "private >final InlineElement desc" attribute in >flink-connectors/flink-connector-pulsar/src/main/java/org/apache/flink/connector/pulsar/source/config/CursorVerification.java > as transient to avoid the serialisation process. I've tested this and it seems to solve the issue. I can submit a PR with this fix. was: When using a HybridSource with a set of pulsar sources submitting a job to a flink cluster results in the following error The program finished with the following exception: The implementation of the BlockElement is not serializable. The object probably contains or references non serializable fields. org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSource.java:104) I think this is related to https://issues.apache.org/jira/browse/FLINK-25444 >From a pulsar connector perspective it's simple fixed, just mark the "private >final InlineElement desc" attribute in >flink-connectors/flink-connector-pulsar/src/main/java/org/apache/flink/connector/pulsar/source/config/CursorVerification.java I've tested this and it seems to solve the issue. I can submit a PR with this fix. > Pulsar connector bug when using Hybrid.Builder > -- > > Key: FLINK-29860 > URL: https://issues.apache.org/jira/browse/FLINK-29860 > Project: Flink > Issue Type: Bug > Components: Connectors / Pulsar >Affects Versions: 1.6.4 >Reporter: Noel O'Connor >Priority: Major > > When using a HybridSource with a set of pulsar sources submitting a job to a > flink cluster results in the following error > > The program finished with the following exception: > The implementation of the BlockElement is not serializable. The object > probably contains or references non serializable fields. > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) > org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) > > org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) > > org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSour
[jira] [Created] (FLINK-29860) Pulsar connector bug when using Hybrid.Builder
Noel O'Connor created FLINK-29860: - Summary: Pulsar connector bug when using Hybrid.Builder Key: FLINK-29860 URL: https://issues.apache.org/jira/browse/FLINK-29860 Project: Flink Issue Type: Bug Components: Connectors / Pulsar Affects Versions: 1.6.4 Reporter: Noel O'Connor When using a HybridSource with a set of pulsar sources submitting a job to a flink cluster results in the following error The program finished with the following exception: The implementation of the BlockElement is not serializable. The object probably contains or references non serializable fields. org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:164) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:132) org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:69) org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:246) org.apache.flink.connector.base.source.hybrid.HybridSource$HybridSourceBuilder.addSource(HybridSource.java:233) org.apache.flink.connector.base.source.hybrid.HybridSource.builder(HybridSource.java:104) I think this is related to https://issues.apache.org/jira/browse/FLINK-25444 >From a pulsar connector perspective it's simple fixed, just mark the "private >final InlineElement desc" attribute in >flink-connectors/flink-connector-pulsar/src/main/java/org/apache/flink/connector/pulsar/source/config/CursorVerification.java I've tested this and it seems to solve the issue. I can submit a PR with this fix. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Commented] (FLINK-25444) ClosureCleaner rejects ExecutionConfig as not be Serializable due to TextElement
[
https://issues.apache.org/jira/browse/FLINK-25444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17625018#comment-17625018
]
Noel O'Connor commented on FLINK-25444:
---
I'm hitting this issue when using a {color:#00}HybridSource {color}with
pulsar sources.
Is there an easy fix or workaround for this?
> ClosureCleaner rejects ExecutionConfig as not be Serializable due to
> TextElement
>
>
> Key: FLINK-25444
> URL: https://issues.apache.org/jira/browse/FLINK-25444
> Project: Flink
> Issue Type: Bug
> Components: API / Core
>Affects Versions: 1.14.0
>Reporter: Wen Zhou
>Assignee: Chesnay Schepler
>Priority: Minor
> Fix For: 1.17.0
>
>
> This should be a bug introduced by the latest flink commit of file
> [flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java|https://github.com/apache/flink/commit/9e0e0929b86c372c9243daad9d654af9e7718708#diff-7a439abdf207cf6da8aa6c147b38c1346820fe786afbf652bc614fc377cdf238]
> Diff the file, we can find TextElement is used here where ClosureCleanerLevel
> is is used as a memeber of Serializable ExecutionConfig.
> [TextElement in ClosureCleanerLevel|https://i.stack.imgur.com/ky3d8.png]
> The simplest way to verify the problem is running code as followings in flink
> 1.13.5 and 1.14.x, the exception is reproduced in 1.14.x . And the diff
> between 1.13.5 and 1.14.x is only lates commit
>
> @Test
> public void testExecutionConfigSerializable() throws Exception {
> ExecutionConfig config = new ExecutionConfig();
> ClosureCleaner.clean(config, ExecutionConfig.ClosureCleanerLevel.RECURSIVE,
> true);
> }
>
> The problem can be found here
> [https://stackoverflow.com/questions/70443743/flink-blockelement-exception-when-updating-to-version-1-14-2/70468925?noredirect=1#comment124597510_70468925]
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