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https://issues.apache.org/jira/browse/ASTERIXDB-1425?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Murtadha Hubail resolved ASTERIXDB-1425.
----------------------------------------
    Resolution: Fixed

This issue was caused by wrong logic in random reads from a log file. A 
truncated log record was throwing an exception instead of trying to read the 
complete log record from its log file.

> Sporadic test hang (LSN is out of bounds) 
> ------------------------------------------
>
>                 Key: ASTERIXDB-1425
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1425
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: Transactions
>            Reporter: Yingyi Bu
>            Assignee: Murtadha Hubail
>            Priority: Critical
>
> I run into this sporadic test hanging:
> {noformat}
> org.apache.asterix.transaction.management.service.transaction.TransactionManager
>  abortTransaction
> SEVERE: Could not complete rollback! System is in an inconsistent state
> org.apache.asterix.common.exceptions.ACIDException: LSN is out of bounds
>       at 
> org.apache.asterix.transaction.management.service.logging.LogReader.read(LogReader.java:241)
>       at 
> org.apache.asterix.transaction.management.service.recovery.RecoveryManager.rollbackTransaction(RecoveryManager.java:796)
>       at 
> org.apache.asterix.transaction.management.service.transaction.TransactionManager.abortTransaction(TransactionManager.java:64)
>       at 
> org.apache.asterix.transaction.management.service.transaction.TransactionManager.completedTransaction(TransactionManager.java:130)
>       at 
> org.apache.asterix.runtime.job.listener.JobEventListenerFactory$1.jobletFinish(JobEventListenerFactory.java:58)
>       at org.apache.hyracks.control.nc.Joblet.performCleanup(Joblet.java:317)
>       at org.apache.hyracks.control.nc.Joblet.removeTask(Joblet.java:153)
>       at 
> org.apache.hyracks.control.nc.work.NotifyTaskFailureWork.run(NotifyTaskFailureWork.java:54)
>       at 
> org.apache.hyracks.control.common.work.WorkQueue$WorkerThread.run(WorkQueue.java:132)
> Exception in thread "Thread-42" java.lang.Error: 
> org.apache.asterix.common.exceptions.ACIDException: Could not complete 
> rollback! System is in an inconsistent state
>       at 
> org.apache.asterix.runtime.job.listener.JobEventListenerFactory$1.jobletFinish(JobEventListenerFactory.java:61)
>       at org.apache.hyracks.control.nc.Joblet.performCleanup(Joblet.java:317)
>       at org.apache.hyracks.control.nc.Joblet.removeTask(Joblet.java:153)
>       at 
> org.apache.hyracks.control.nc.work.NotifyTaskFailureWork.run(NotifyTaskFailureWork.java:54)
>       at 
> org.apache.hyracks.control.common.work.WorkQueue$WorkerThread.run(WorkQueue.java:132)
> Caused by: org.apache.asterix.common.exceptions.ACIDException: Could not 
> complete rollback! System is in an inconsistent state
>       at 
> org.apache.asterix.transaction.management.service.transaction.TransactionManager.abortTransaction(TransactionManager.java:72)
>       at 
> org.apache.asterix.transaction.management.service.transaction.TransactionManager.completedTransaction(TransactionManager.java:130)
>       at 
> org.apache.asterix.runtime.job.listener.JobEventListenerFactory$1.jobletFinish(JobEventListenerFactory.java:58)
>       ... 4 more
> Caused by: org.apache.asterix.common.exceptions.ACIDException: LSN is out of 
> bounds
>       at 
> org.apache.asterix.transaction.management.service.logging.LogReader.read(LogReader.java:241)
>       at 
> org.apache.asterix.transaction.management.service.recovery.RecoveryManager.rollbackTransaction(RecoveryManager.java:796)
>       at 
> org.apache.asterix.transaction.management.service.transaction.TransactionManager.abortTransaction(TransactionManager.java:64)
>       ... 6 more
> {noformat}



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