[GitHub] samza pull request #240: SAMZA-1304: Handling duplicate stream processor reg...

2017-06-29 Thread shanthoosh
GitHub user shanthoosh opened a pull request: https://github.com/apache/samza/pull/240 SAMZA-1304: Handling duplicate stream processor registration. When a stream processor registers with same processorId as already existing processor in processor group, it's registration should

[GitHub] samza pull request #239: SAMZA-1165. cleanup old zk versions.

2017-06-29 Thread sborya
GitHub user sborya opened a pull request: https://github.com/apache/samza/pull/239 SAMZA-1165. cleanup old zk versions. You can merge this pull request into a Git repository by running: $ git pull https://github.com/sborya/samza zkCleanUpBarrier1 Alternatively you can review

[GitHub] samza pull request #238: SAMZA-1165. Zk clean up old versions.

2017-06-29 Thread sborya
Github user sborya closed the pull request at: https://github.com/apache/samza/pull/238 --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is

Re: IncomingMessageEnvelope - memory leak

2017-06-29 Thread Jacob Maes
Hey Evgeny, We haven't seen this with our jobs, but here are some thoughts and questions for you to consider. Is the container able to keep up with its inputs? The further behind, the more it will fill buffers. Samza has one buffer, which is controlled by configs

IncomingMessageEnvelope - memory leak

2017-06-29 Thread Evgeny
Hello. Heap size of running samza container is about 7 Gb and there are a huge numbers of  IncomingMessageEnvelope as unreachable objects in thread dump. What's the reason of this? It's just a samza task with empty process method.