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Posted to issues@aurora.apache.org by "Maxim Khutornenko (JIRA)" <ji...@apache.org> on 2016/02/01 18:49:39 UTC

[jira] [Updated] (AURORA-1603) Scheduler fails to start after rollback

     [ https://issues.apache.org/jira/browse/AURORA-1603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maxim Khutornenko updated AURORA-1603:
--------------------------------------
    Summary: Scheduler fails to start after rollback  (was: Investigate RB:42922 reversal)

> Scheduler fails to start after rollback
> ---------------------------------------
>
>                 Key: AURORA-1603
>                 URL: https://issues.apache.org/jira/browse/AURORA-1603
>             Project: Aurora
>          Issue Type: Bug
>          Components: Scheduler
>            Reporter: Maxim Khutornenko
>            Assignee: Maxim Khutornenko
>            Priority: Critical
>
> We had to rollback scheduler due to the duplicate instances in the UI and when tried to restart on the older version (8d3fb2413306387bc533b1b800bbc97149f96b26) got the following error preventing scheduler from loading snapshot:
> {noformat}
> To index multiple values under a key, use Multimaps.index.
>         at com.google.common.collect.Maps.uniqueIndex(Maps.java:1215) ~[guava-19.0.jar:na]
>         at com.google.common.collect.Maps.uniqueIndex(Maps.java:1173) ~[guava-19.0.jar:na]
>         at org.apache.aurora.scheduler.storage.db.TaskConfigManager.getConfigRow(TaskConfigManager.java:46) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.db.TaskConfigManager.insert(TaskConfigManager.java:57) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.db.DbJobUpdateStore.saveJobUpdate(DbJobUpdateStore.java:125) ~[aurora-113.jar:na]
>         at org.apache.aurora.common.inject.TimedInterceptor.invoke(TimedInterceptor.java:83) ~[commons-113.jar:na]
>         at org.apache.aurora.scheduler.storage.log.SnapshotStoreImpl$7.restoreFromSnapshot(SnapshotStoreImpl.java:208) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.log.SnapshotStoreImpl.lambda$applySnapshot$238(SnapshotStoreImpl.java:278) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.Storage$MutateWork$NoResult.apply(Storage.java:137) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.Storage$MutateWork$NoResult.apply(Storage.java:132) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.db.DbStorage.transactionedWrite(DbStorage.java:146) ~[aurora-113.jar:na]
>         at org.mybatis.guice.transactional.TransactionalMethodInterceptor.invoke(TransactionalMethodInterceptor.java:101) ~[mybatis-guice-3.7.jar:3.7]
>         at org.apache.aurora.scheduler.storage.db.DbStorage.lambda$write$203(DbStorage.java:160) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.async.GatingDelayExecutor.closeDuring(GatingDelayExecutor.java:62) ~[aurora-113.jar:na]
>         at org.apache.aurora.scheduler.storage.db.DbStorage.write(DbStorage.java:158) ~[aurora-113.jar:na]
>         at org.apache.aurora.common.inject.TimedInterceptor.invoke(TimedInterceptor.java:83) ~[commons-113.jar:na]
>         at org.apache.aurora.scheduler.storage.log.SnapshotStoreImpl.applySnapshot(SnapshotStoreImpl.java:274) ~[aurora-113.jar:na]
>         at org.apache.aurora.common.inject.TimedInterceptor.invoke(TimedInterceptor.java:83) ~[commons-113.jar:na]
>         at org.apache.aurora.scheduler.storage.log.SnapshotStoreImpl.applySnapshot(SnapshotStoreImpl.java:63) ~[aurora-113.jar:na]
>         at org.apache.aurora.common.inject.TimedInterceptor.invoke(TimedInterceptor.java:83) ~[commons-113.jar:na]
> ...
> {noformat}
> We blamed that to fee5943a95c4f08e148dc5f1366486a8c23d5773 and reverted it in https://reviews.apache.org/r/42922/. I have been unable to reproduce it in unit tests yet. Need some further investigation.



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