Jenkins build is unstable: Kafka » Kafka Branch Builder » trunk #2950

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Re: [DISCUSS] KIP-1044: A proposal to change idempotent producer -- server implementation

Hi Claude, MappedByteBuffer is the fastest, but allows for this global pause. RandomAccessFile or FileChannel (without .map) will be slower, but involve a syscall for IO. Because threads get marked safe before entering a syscall, any delays in the operation affect just that thread, not the

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[jira] [Resolved] (KAFKA-16833) Cluster missing topicIds from equals and hashCode, PartitionInfo missing equals and hashCode

[ https://issues.apache.org/jira/browse/KAFKA-16833?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chia-Ping Tsai resolved KAFKA-16833. Fix Version/s: 3.8.0 Resolution: Fixed > Cluster missing topicIds from equals and

[jira] [Created] (KAFKA-16866) RemoteLogManagerTest.testCopyQuotaManagerConfig failing

Justine Olshan created KAFKA-16866: -- Summary: RemoteLogManagerTest.testCopyQuotaManagerConfig failing Key: KAFKA-16866 URL: https://issues.apache.org/jira/browse/KAFKA-16866 Project: Kafka

[jira] [Resolved] (KAFKA-16802) Move build.gradle java version information inside of a java block

[ https://issues.apache.org/jira/browse/KAFKA-16802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Greg Harris resolved KAFKA-16802. - Fix Version/s: 3.8.0 Resolution: Fixed > Move build.gradle java version information

Re: [DISCUSS] Apache Kafka 3.8.0 release

My understanding is on Kraft, automatic unclean leadership election is disabled, but it can be manually triggered. See this note from Colin on another email thread: > We do have the concept of unclean leader election in KRaft, but it has to be triggered by the leader election tool currently.

Re: [DISCUSS] Apache Kafka 3.8.0 release

Hi Mickael, Part 1 adds the ELR and enables the leader election improvements related to ELR. It does not change unclean leader election behavior which I think is hard-coded to be disabled. Part 2 should replace the current unclean leader election with the unclean recovery. Colin McCabe will help

Re: [DISCUSS] KIP-1035: StateStore managed changelog offsets

Hi everyone, I didn't spot this before, but it looks like the API of KeyValueStoreTestDriver will need to be updated to change the nomenclature from "flushed" to "committed": numFlushedEntryRemoved() -> numCommittedEntryRemoved() numFlushedEntryStored() -> numCommittedEntryStored()

[jira] [Resolved] (KAFKA-16844) ByteArrayConverter can't convert ByteBuffer

[ https://issues.apache.org/jira/browse/KAFKA-16844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Egerton resolved KAFKA-16844. --- Fix Version/s: 3.8.0 Resolution: Fixed > ByteArrayConverter can't convert ByteBuffer

[jira] [Resolved] (KAFKA-16598) Mirgrate `ResetConsumerGroupOffsetTest` to new test infra

[ https://issues.apache.org/jira/browse/KAFKA-16598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chia-Ping Tsai resolved KAFKA-16598. Fix Version/s: 3.8.0 Resolution: Fixed > Mirgrate `ResetConsumerGroupOffsetTest`

Re: Action requested: Changes to CI for JDK 11 & 17 builds on Pull Requests

To clarify, when you build with Java 21 and pass "--release 8" (like we do), it's the same as building with Java 8. That's why compiling with a specific version doesn't actually help (unlike running with multiple versions). Ismael On Mon, May 27, 2024, 11:36 PM Luke Chen wrote: > > I did not

Jenkins build is still unstable: Kafka » Kafka Branch Builder » trunk #2947

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[jira] [Reopened] (KAFKA-13295) Long restoration times for new tasks can lead to transaction timeouts

[ https://issues.apache.org/jira/browse/KAFKA-13295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bruno Cadonna reopened KAFKA-13295: --- Assignee: (was: Sagar Rao) > Long restoration times for new tasks can lead to

Re: [VOTE] KIP-950: Tiered Storage Disablement

Hi all, Thanks for the KIP. This is definitely a worthwhile feature. However, I am a bit sceptical on the ZK part of the story. The 3.8 release is supposed to be the last one supporting ZK so I don't really see how we could bring it to ZK, knowing that we don't plan to do a 3.9 release (current

Re: [DISCUSS] Apache Kafka 3.8.0 release

Hi Calvin, What's not clear from your reply is whether "KIP-966 Part 1" contains the ability to perform unclean leader elections with KRaft? Hopefully we have committers already looking at these. If you need additional help, please shout (well ping!) Thanks, Mickael On Thu, May 30, 2024 at 6:05 

[jira] [Created] (KAFKA-16865) Admin.describeTopics behavior change after KIP-966

Mickael Maison created KAFKA-16865: -- Summary: Admin.describeTopics behavior change after KIP-966 Key: KAFKA-16865 URL: https://issues.apache.org/jira/browse/KAFKA-16865 Project: Kafka Issue