Comments (6)
Looks like a lot of work has already been accomplished. I will be waiting for the pull request to be merged - lhotari#190
It's going to take some time since there are blockers. One of them is with Bookkeeper. We will need to upgrade Jetty in Bookkeeper before Pulsar since Pulsar puts all libraries in the same classpath. Pulsar's distribution also includes Bookkeeper.
Hopefully we could accomplish this before Pulsar 4.0 in October.
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PR to upgrade Jetty 12 in Bookkeeper: apache/bookkeeper#4447
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I agree that we need to migrate to Jetty 12. There's a dev mailing list thread about this, https://lists.apache.org/thread/d7dqy4w9x1dyrcdrymoypv3v3p7bncxx .
I have already put a lot of time in this, but it's a lot of work to complete the migration. I have everything compiling, but there are some test failures. The WIP branch is here: https://github.com/lhotari/pulsar/pull/190/files .
The version of jetty being used is somewhere around 9.x.x. This one is vulnerable and getting outdated.
We use 9.4.54.v20240208 in Pulsar. I'm not aware of medium or high severity vulnerabilities in this version. The main issue is that it isn't maintained, that's explained in the email thread, https://lists.apache.org/thread/d7dqy4w9x1dyrcdrymoypv3v3p7bncxx.
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Thanks for all the context. Let me go through provided information.
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Looks like a lot of work has already been accomplished. I will be waiting for the pull request to be merged - lhotari#190
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Bookkeeper mailing list discussion: https://lists.apache.org/thread/jkgnr9tt947fzshpoojn0r8n2pnr0h3f
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Related Issues (20)
- [Bug][broker] BrokerId npe when broker restart HOT 1
- [Bug] Unexpected Package Manager Behavior in Pulsar 3.3.0 Standalone Mode HOT 1
- [Bug] Dead lock error in Pulsar 3.0.
- [Bug] PulsarStandalone started with error if `--stream-storage-port` is not 4181
- [master branch] failed-test: OpenTelemetrySanityTest.testOpenTelemetryMetricsOtlpExport
- [Bug][broker] MessageDeduplication replay timeout would cause topic loading stuck and become unavailable
- [Bug] bin/pulsar-perf will cause the pulsar service to freeze
- [Bug][meta] Broker enter the loop to recreate zkSession failed, cause broker stuck
- [Doc] homepage 404
- [Bug][broker]PulsarRegistrationClient writableBookieInfo cache and readOnlyBookieInfo cache update fail causing broker to misjudge that the bookie is unavailable.
- [Bug][broker] Occur so many ERROR log in broker, which is confusing HOT 3
- [improve][broker] cursor read entry would trigger readMoreEntry() one more time when addWaitingCursor and notify
- [Bug] [broker] Non persistent topic will be lost when it is unloaded.
- [Bug] [broker]Sometime after reset cursor, unable to reconsume all messages in topic when ttl is less than retention time. HOT 2
- [Transaction] One single TC unavailable cause transactional throughput down to 0. HOT 1
- [Bug] bookie-2 is not able to recover after lossing the filesystem
- [Bug] Bundle unload can cause shared consumer receive duplicate messages HOT 4
- Reset partitions of a topic HOT 4
- [BUG] Custom Java Sink Connector: Logging statement in 'close' method not executed on deletion or stop HOT 2
- [Doc] There are two pip-307s HOT 2
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