[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-30 Thread bhatsachin
Github user bhatsachin commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-87776384 Thanks a lot Robert, let us have a hangout session tomorrow (Tuesday). Please suggest a time of your convenience. My other friends from IIT Mandi will also join in.

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-30 Thread bhatsachin
Github user bhatsachin commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-87796282 Great. 17:00 India Time Zone (UTC+05:30) would be perfect. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-30 Thread rmetzger
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-87781100 Cool. I'm available between 16:30 - 20:30 India Time Zone (UTC+05:30). Is that possible for you? --- If your project is set up for it, you can reply to this email

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-30 Thread rmetzger
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-87798034 Confirmed ;) Looking forward talking to you tomorrow. My google hangout id is metrob...@gmail.com. --- If your project is set up for it, you can reply to this

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-27 Thread rmetzger
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-86898299 Hey @bhatsachin, I've merged the change to master. If you want, we can do a quick hangout or skype call to discuss potential contributions from your side.

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-27 Thread rmetzger
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-86898282 Hey @bhatsachin, I've merged the change to master. If you want, we can do a quick hangout or skype call to discuss potential contributions from your side.

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-27 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/flink/pull/421 --- 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

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-26 Thread rmetzger
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-86440012 No, there are no objections. I'll rebase this pull request to the current master and merge it later today. I think the next steps are: - Get the CPU

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-23 Thread rmetzger
Github user rmetzger commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-84935408 Hey @bhatsachin, I've started working on the per job monitoring .. but its currently in a work in progress state and I did not find time to finish it yet. If you

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-03-21 Thread bhatsachin
Github user bhatsachin commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-84282886 Hey, I am one of the IIT Mandi students contributing to Flink. I would like to pick up a task pertaining to the monitoring enhancements. Robert, what is the status on

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-23 Thread mxm
Github user mxm commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75566621 @fhueske The user could do so by selecting Show all task managers and then identify the struggling task manager. For large cluster setups, it makes sense to sample just from

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-23 Thread mxm
Github user mxm commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75554187 Looks really nice and informative :+1: Some suggestions: - It would be great if one could specify the number of task managers to see. If the number of task

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-23 Thread fhueske
Github user fhueske commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75564012 Thanks for the detailed response. I am not sure how helpful it is to show three random TMs (incl. a shuffling button to show other random ones). I think it is not

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-23 Thread fhueske
Github user fhueske commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75578714 I am not sure about that. Would you like to scroll through say 100 detailed charts where only 5 fit on a screen to check whether there is one ore more misbehaving nodes?

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-23 Thread mxm
Github user mxm commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75600898 I didn't fully understand that you wanted to have one chart containing all task managers' load. That's a good thing. If it is only one chart, the overhead to update it should

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-20 Thread tillrohrmann
Github user tillrohrmann commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75209814 Indeed :-) What does the OS load mean? It would be really awesome to show the CPU load, too. I think this is a helpful indicator. --- If your project is

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-19 Thread rmetzger
GitHub user rmetzger opened a pull request: https://github.com/apache/flink/pull/421 [FLINK-1501] Add metrics library for monitoring TaskManagers Hey, I've spend some time exploring the [metrics](https://dropwizard.github.io/metrics/3.1.0/) library for improving the

[GitHub] flink pull request: [FLINK-1501] Add metrics library for monitorin...

2015-02-19 Thread hsaputra
Github user hsaputra commented on the pull request: https://github.com/apache/flink/pull/421#issuecomment-75091767 You are the man, Robert! --- 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