This change modifies the event logging listener to write the logs for different application
attempts to different files. The attempt ID is set by the scheduler backend, so as long
as the backend returns that ID to SparkContext, things should work. Currently, the
YARN backend does that.
The history server was also modified to model multiple attempts per application. Each
attempt has its own UI and a separate row in the listing table, so that users can look at
all the attempts separately. The UI "adapts" itself to avoid showing attempt-specific info
when all the applications being shown have a single attempt.
Author: Marcelo Vanzin <vanzin@cloudera.com>
Author: twinkle sachdeva <twinkle@kite.ggn.in.guavus.com>
Author: twinkle.sachdeva <twinkle.sachdeva@guavus.com>
Author: twinkle sachdeva <twinkle.sachdeva@guavus.com>
Closes#5432 from vanzin/SPARK-4705 and squashes the following commits:
7e289fa [Marcelo Vanzin] Review feedback.
f66dcc5 [Marcelo Vanzin] Merge branch 'master' into SPARK-4705
bc885b7 [Marcelo Vanzin] Review feedback.
76a3651 [Marcelo Vanzin] Fix log cleaner, add test.
7c381ec [Marcelo Vanzin] Merge branch 'master' into SPARK-4705
1aa309d [Marcelo Vanzin] Improve sorting of app attempts.
2ad77e7 [Marcelo Vanzin] Missed a reference to the old property name.
9d59d92 [Marcelo Vanzin] Scalastyle...
d5a9c37 [Marcelo Vanzin] Update JsonProtocol test, make property name consistent.
ba34b69 [Marcelo Vanzin] Use Option[String] for attempt id.
f1cb9b3 [Marcelo Vanzin] Merge branch 'master' into SPARK-4705
c14ec19 [Marcelo Vanzin] Merge branch 'master' into SPARK-4705
9092d39 [Marcelo Vanzin] Merge branch 'master' into SPARK-4705
86de638 [Marcelo Vanzin] Merge branch 'master' into SPARK-4705
07446c6 [Marcelo Vanzin] Disable striping for app id / name when multiple attempts exist.
9092af5 [Marcelo Vanzin] Fix HistoryServer test.
3a14503 [Marcelo Vanzin] Argh scalastyle.
657ec18 [Marcelo Vanzin] Fix yarn history URL, app links.
c3e0a82 [Marcelo Vanzin] Move app name to app info, more UI fixes.
ce5ee5d [Marcelo Vanzin] Misc UI, test, style fixes.
cbe8bba [Marcelo Vanzin] Attempt ID in listener event should be an option.
88b1de8 [Marcelo Vanzin] Add a test for apps with multiple attempts.
3245aa2 [Marcelo Vanzin] Make app attempts part of the history server model.
5fd5c6f [Marcelo Vanzin] Fix my broken rebase.
318525a [twinkle.sachdeva] SPARK-4705: 1) moved from directory structure to single file, as per the master branch. 2) Added the attempt id inside the SparkListenerApplicationStart, to make the info available independent of directory structure. 3) Changes in History Server to render the UI as per the snaphot II
6b2e521 [twinkle sachdeva] SPARK-4705 Incorporating the review comments regarding formatting, will do the rest of the changes after this
4c1fc26 [twinkle sachdeva] SPARK-4705 Incorporating the review comments regarding formatting, will do the rest of the changes after this
0eb7722 [twinkle sachdeva] SPARK-4705: Doing cherry-pick of fix into master
3052f4916e