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Posted to dev@hama.apache.org by "Thomas Jungblut (Created) (JIRA)" <ji...@apache.org> on 2012/02/04 15:43:53 UTC
[jira] [Created] (HAMA-505) Fault Tolerant Job Processing
Fault Tolerant Job Processing
-----------------------------
Key: HAMA-505
URL: https://issues.apache.org/jira/browse/HAMA-505
Project: Hama
Issue Type: Umbrella
Affects Versions: 0.4.0
Reporter: Thomas Jungblut
Fix For: 0.5.0
This umbrella summarizes all issues related with checkpointing and task restarting to archieve fault tolerance on the job level.
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[jira] [Updated] (HAMA-505) Fault Tolerant Job Processing
Posted by "Thomas Jungblut (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Jungblut updated HAMA-505:
---------------------------------
Affects Version/s: (was: 0.4.0)
Fix Version/s: (was: 0.5.0)
> Fault Tolerant Job Processing
> -----------------------------
>
> Key: HAMA-505
> URL: https://issues.apache.org/jira/browse/HAMA-505
> Project: Hama
> Issue Type: Umbrella
> Reporter: Thomas Jungblut
>
> This umbrella summarizes all issues related with checkpointing and task restarting to archieve fault tolerance on the job level.
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[jira] [Commented] (HAMA-505) Fault Tolerant Job Processing
Posted by "Thomas Jungblut (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13284628#comment-13284628 ]
Thomas Jungblut commented on HAMA-505:
--------------------------------------
Suraj and I had a small meeting on FT in 0.6.0, here are our first iteration result:
First focus on 0.6.0
# Checkpointing on receive side HAMA-557
## ZK stores successful superstep checkpointing files / paths
# When fault happens:
## Single task recovery (when fault happens inside of computation)
### Groom detects failure, flag the task as fail and redirects a new task schedule to the scheduler(HAMA-534), BSPTask#run takes care of correct filling of message queue in BSPPeerImpl and MessageManager.
## Global recovery (when fault happens during sync or checkpointing)
### All tasks must fail and rescheduled with the last successful superstep
# Restart the task(s) with Superstep API HAMA-533
## Improve Superstep API with HAMA-546
## Improve Superstep API or rather BSP API with following features:
### deregister/close (empty the BSP slot)
### relieve from sync .. the task runs but would not sync anymore
> Fault Tolerant Job Processing
> -----------------------------
>
> Key: HAMA-505
> URL: https://issues.apache.org/jira/browse/HAMA-505
> Project: Hama
> Issue Type: Umbrella
> Reporter: Thomas Jungblut
>
> This umbrella summarizes all issues related with checkpointing and task restarting to archieve fault tolerance on the job level.
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[jira] [Commented] (HAMA-505) Fault Tolerant Job Processing
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HAMA-505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13428934#comment-13428934 ]
Hudson commented on HAMA-505:
-----------------------------
Integrated in Hama-Nightly #633 (See [https://builds.apache.org/job/Hama-Nightly/633/])
Committing the merge from HAMA-505-branch. Contains changes for HAMA-557 HAMA-587 HAMA-610 HAMA-611 (Revision 1369575)
Result = FAILURE
surajsmenon :
Files :
* /hama/trunk
* /hama/trunk/conf/hama-default.xml
* /hama/trunk/core/src/main/java/org/apache/hama/Constants.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/BSPJobClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/BSPMaster.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/BSPPeerImpl.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/BSPTask.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/GroomServer.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/GroomServerAction.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/JobInProgress.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/JobInProgressListener.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/JobStatus.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/LaunchTaskAction.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/LocalBSPRunner.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/RecoverTaskAction.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/SimpleTaskScheduler.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/TaskInProgress.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/TaskRunner.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/TaskStatus.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/UpdatePeerAction.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/ft
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/ft/AsyncRcvdMsgCheckpointImpl.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/ft/BSPFaultTolerantService.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/ft/FaultTolerantMasterService.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/ft/FaultTolerantPeerService.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/message/AbstractMessageManager.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/message/AvroMessageManagerImpl.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/message/HadoopMessageManager.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/message/HadoopMessageManagerImpl.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/message/MessageEventListener.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/message/MessageManager.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/BSPMasterSyncClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/BSPPeerSyncClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/MasterSyncClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/PeerSyncClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/SyncClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/SyncEvent.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/SyncEventListener.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/SyncServiceFactory.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/ZKSyncBSPMasterClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/ZKSyncClient.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/ZKSyncEventFactory.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/ZKSyncEventListener.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/sync/ZooKeeperSyncClientImpl.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/taskallocation
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/taskallocation/BSPResource.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/taskallocation/BestEffortDataLocalTaskAllocator.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/taskallocation/RawSplitResource.java
* /hama/trunk/core/src/main/java/org/apache/hama/bsp/taskallocation/TaskAllocationStrategy.java
* /hama/trunk/core/src/test/java/org/apache/hama/bsp/TestBSPTaskFaults.java
* /hama/trunk/core/src/test/java/org/apache/hama/bsp/TestCheckpoint.java
* /hama/trunk/core/src/test/java/org/apache/hama/bsp/TestTaskAllocation.java
* /hama/trunk/core/src/test/java/org/apache/hama/bsp/TestZooKeeper.java
* /hama/trunk/core/src/test/java/org/apache/hama/bsp/sync/TestSyncServiceFactory.java
> Fault Tolerant Job Processing
> -----------------------------
>
> Key: HAMA-505
> URL: https://issues.apache.org/jira/browse/HAMA-505
> Project: Hama
> Issue Type: Umbrella
> Reporter: Thomas Jungblut
>
> This umbrella summarizes all issues related with checkpointing and task restarting to archieve fault tolerance on the job level.
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