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380 Commits

Author SHA1 Message Date
Xavier Léauté 4a291fdf30 better naming 2013-12-16 13:59:16 -08:00
Xavier Léauté a417cd5df2 add archive task 2013-12-16 13:59:15 -08:00
fjy 3812bf7215 [maven-release-plugin] prepare for next development iteration 2013-12-13 16:57:07 -08:00
fjy a7ff58f877 [maven-release-plugin] prepare release druid-0.6.36 2013-12-13 16:57:02 -08:00
fjy 87b83bceb1 fix task storage config serde and prepare for next release 2013-12-13 16:55:22 -08:00
fjy 41d64f4aa6 [maven-release-plugin] prepare for next development iteration 2013-12-13 16:47:21 -08:00
fjy 1c050a02f8 [maven-release-plugin] prepare release druid-0.6.35 2013-12-13 16:47:17 -08:00
fjy 01f9c1df31 fix broken task storage config and prepare for next release 2013-12-13 16:45:32 -08:00
fjy 7891e0a2e2 [maven-release-plugin] prepare for next development iteration 2013-12-13 16:20:23 -08:00
fjy 1d75738f81 [maven-release-plugin] prepare release druid-0.6.34 2013-12-13 16:20:18 -08:00
Gian Merlino 600dc7546f Configurability of recency threshold 2013-12-13 16:02:54 -08:00
fjy 4a8140be81 better messaging to console again 2013-12-13 15:04:25 -08:00
fjy 52cdb20f10 add better messaging and error handling 2013-12-13 15:01:07 -08:00
Gian Merlino e63c69dd57 TaskStorage: Return recently complete tasks in reverse chronological order 2013-12-13 12:27:45 -08:00
Gian Merlino 6c993d87bf Indexing service API and GUI improvements! 
- New APIs: waitingTasks, completeTasks, task payload
- GUI for the above, and for task logs + status
 2013-12-13 11:38:18 -08:00
Gian Merlino f36a5b677c TaskLifecycleTest: Add test for noop task 2013-12-13 07:48:28 -08:00
Gian Merlino 3b053a66ff TaskLifecycleTest: Add test for never-ready task 2013-12-13 07:48:27 -08:00
Gian Merlino 863012c384 TaskQueue: Exception during isReady does not warrant an alert. 2013-12-13 07:48:27 -08:00
Gian Merlino 6227963af9 TaskQueue: Copy task list before management loop. 2013-12-13 07:48:27 -08:00
fjy aef7726c33 [maven-release-plugin] prepare for next development iteration 2013-12-12 18:53:18 -08:00
fjy 1d1baf5976 [maven-release-plugin] prepare release druid-0.6.33 2013-12-12 18:53:14 -08:00
fjy f920dd6fb2 [maven-release-plugin] prepare for next development iteration 2013-12-12 17:28:38 -08:00
fjy 857d24a4ca [maven-release-plugin] prepare release druid-0.6.32 2013-12-12 17:28:34 -08:00
fjy 7c744ffda0 [maven-release-plugin] prepare for next development iteration 2013-12-12 14:53:01 -08:00
fjy 365da245c2 [maven-release-plugin] prepare release druid-0.6.31 2013-12-12 14:52:57 -08:00
Gian Merlino 70c153592f CliPeon: Fix local mode 2013-12-12 14:22:57 -08:00
Gian Merlino 370e2f855a TaskSerdeTest: Fix IndexTask test by including an actual firehoseFactory 2013-12-12 13:58:44 -08:00
Gian Merlino 169f149cf9 TaskLifecycleTest: Fix broken setUp and broken assumptions. 2013-12-12 13:51:13 -08:00
Gian Merlino ba757b1e5a IndexTask: Actually make and publish segments for the correct intervals. 2013-12-12 13:50:53 -08:00
Gian Merlino be25d51a2c RemoteTaskRunner: Fix issues leading to failing tests 2013-12-12 13:49:49 -08:00
Gian Merlino c60158a21a RemoteTaskRunner: Remove task from pendingTaskPayloads on shutdown if needed 2013-12-12 10:59:16 -08:00
Gian Merlino 0129ea99cf RemoteTaskRunner changes to make bootstrapping actually work. 
- Workers are not added to zkWorkers until caches have been initialized.
- Worker status we haven't heard about will be added to runningTasks or
  completeTasks as appropriate. 
- TaskRunnerWorkItem now only needs a taskId, not the entire Task. This makes
  it possible to create them from TaskStatus objects, if that's all we have.
- Also remove some dead code.
 2013-12-12 10:44:46 -08:00
Gian Merlino d92b88718c OverlordResource: Fix comment 2013-12-12 08:46:24 -08:00
Gian Merlino b6a52610bc IndexTask: Call plumber.startJob() 2013-12-12 08:46:10 -08:00
Gian Merlino db9b515e71 IndexTask: Remove unnecessary args to determinePartitions. 2013-12-12 08:46:00 -08:00
Gian Merlino f4a09d4ee3 TaskAction: Add JsonSubType for LockTryAcquireAction 2013-12-12 08:45:23 -08:00
Gian Merlino b17dc6f744 Task interval, isReady hygiene 2013-12-11 22:42:20 -08:00
Gian Merlino 05e24bd85c RemoteTaskRunner: Fix typo 2013-12-11 22:38:04 -08:00
Gian Merlino bed263efa5 VersionConverterTask: Less goofy import for Preconditions 2013-12-11 22:37:55 -08:00
Gian Merlino 53d90efe30 TaskQueueConfig: Copyright header 2013-12-11 22:37:40 -08:00
Gian Merlino 0adda97776 AbstractFixedIntervalTask: Copyright header 2013-12-11 22:37:28 -08:00
Gian Merlino c4b8c8bc6f Rework indexing service internals to hopefully be more reliable. 
The TaskQueue directly manages the TaskRunner. The main management loop runs
periodically and checks that the runner is doing reasonable things. If not, it
attempts to adjust the runner. The management loop also runs on-demand when a
task is added to keep task assignment relatively low latency. The TaskConsumer
is no longer necessary and so it no longer exists.

Task interval locks are handled differently. Instead of some tasks acquiring
locks at runtime and some tasks having implicit fixed lock intervals, all tasks
ask for locks explicitly. This occurs either in "isReady" (which runs on the
overlord) or in "run" (which runs on the peon).

Other changes:
- The TaskQueue is attached to the leader lifecycle, instead of global
- The TaskLockbox is able to sync itself from storage and is no longer
  bootstrapped by the TaskQueue.
- RemoteTaskRunner does not clean up zk paths until asked to. This will
  prevent deletion of statuses that have not yet been committed.
- Added retries on DbTaskStorage operations.
- Removed SpawnTasksAction (no more subtasks)
- Removed obsolete EventReceiverFirehose configs
- Removed obsolete OldOverlordResource
- Removed TaskStorageQueryAdapter methods related to subtasks
 2013-12-11 15:05:16 -08:00
fjy 96f679f31c clean up for merge 2013-12-10 17:51:13 -08:00
Gian Merlino f3cfd1d781 Introduce FileTaskLogs, and move TaskLogs module from server to indexing-service 2013-12-10 17:39:43 -08:00
Gian Merlino 47c1c8cab2 TaskStorage: Rename getRunningTasks -> getActiveTasks 2013-12-10 17:39:42 -08:00
fjy a7cc559623 [maven-release-plugin] prepare for next development iteration 2013-12-09 20:07:38 -08:00
fjy 54755b8864 [maven-release-plugin] prepare release druid-0.6.30 2013-12-09 20:07:34 -08:00
fjy 7a134272b3 [maven-release-plugin] prepare for next development iteration 2013-12-09 18:45:27 -08:00
fjy 829658f171 [maven-release-plugin] prepare release druid-0.6.29 2013-12-09 18:45:23 -08:00
fjy 98a0f40227 [maven-release-plugin] prepare for next development iteration 2013-12-09 18:35:22 -08:00