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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-8763) java.nio.file.AccessDeniedException is not handled with default failure handler
Date Fri, 15 Jun 2018 09:53:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-8763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16513620#comment-16513620
] 

ASF GitHub Bot commented on IGNITE-8763:
----------------------------------------

Github user alex-plekhanov closed the pull request at:

    https://github.com/apache/ignite/pull/4178


> java.nio.file.AccessDeniedException is not handled with default failure handler
> -------------------------------------------------------------------------------
>
>                 Key: IGNITE-8763
>                 URL: https://issues.apache.org/jira/browse/IGNITE-8763
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: 2.5
>            Reporter: Andrey Gura
>            Assignee: Aleksey Plekhanov
>            Priority: Major
>             Fix For: 2.6
>
>
> java.nio.file.AccessDeniedException is not handled with default failure handler
> 1. Start cluster(4 nodes).
> 2. Upload some data.
> 3. Make files in metastore read only.
> 4. Deactivate grid.
> 5. Activate grid.
> On this step I see java.nio.file.AccessDeniedException:
> {noformat}
> [17:55:40,035][INFO][exchange-worker-#62][GridCacheDatabaseSharedManager] Read checkpoint
status [startMarker=/storage/ssd/avolkov/tiden/iep_14-180517-175425/test_iep_14/ignite.server.1/work/db/node1/cp/1526568907638-46128a87-562a-45fc-8d73-75ccb1490d63-START.bin,
endMarker=/storage/ssd/avolkov/tiden/iep_14-180517-175425/test_iep_14/ignite.server.1/work/db/node1/cp/1526568907638-46128a87-562a-45fc-8d73-75ccb1490d63-END.bin]
> [17:55:40,037][SEVERE][exchange-worker-#62][GridDhtPartitionsExchangeFuture] Failed to
activate node components [nodeId=bd7115d5-1f95-4673-9f40-47056b0b1a58, client=false, topVer=AffinityTopologyVersion
[topVer=4, minorTopVer=5]]
> class org.apache.ignite.IgniteCheckedException: Error while creating file page store
[file=/storage/ssd/avolkov/tiden/iep_14-180517-175425/test_iep_14/ignite.server.1/work/db/node1/metastorage/part-0.bin]:
>         at org.apache.ignite.internal.processors.cache.persistence.file.FileVersionCheckingFactory.createPageStore(FileVersionCheckingFactory.java:98)
>         at org.apache.ignite.internal.processors.cache.persistence.file.FilePageStoreManager.initDir(FilePageStoreManager.java:463)
>         at org.apache.ignite.internal.processors.cache.persistence.file.FilePageStoreManager.initializeForMetastorage(FilePageStoreManager.java:234)
>         at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.readCheckpointAndRestoreMemory(GridCacheDatabaseSharedManager.java:743)
>         at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.onClusterStateChangeRequest(GridDhtPartitionsExchangeFuture.java:896)
>         at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:643)
>         at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body0(GridCachePartitionExchangeManager.java:2419)
>         at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:2299)
>         at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
>         at java.lang.Thread.run(Thread.java:748)
> Caused by: java.nio.file.AccessDeniedException: /storage/ssd/avolkov/tiden/iep_14-180517-175425/test_iep_14/ignite.server.1/work/db/node1/metastorage/part-0.bin
>         at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
>         at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
>         at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
>         at sun.nio.fs.UnixFileSystemProvider.newAsynchronousFileChannel(UnixFileSystemProvider.java:196)
>         at java.nio.channels.AsynchronousFileChannel.open(AsynchronousFileChannel.java:248)
>         at java.nio.channels.AsynchronousFileChannel.open(AsynchronousFileChannel.java:301)
>         at org.apache.ignite.internal.processors.cache.persistence.file.AsyncFileIO.<init>(AsyncFileIO.java:57)
>         at org.apache.ignite.internal.processors.cache.persistence.file.AsyncFileIOFactory.create(AsyncFileIOFactory.java:53)
>         at org.apache.ignite.internal.processors.cache.persistence.file.AsyncFileIOFactory.create(AsyncFileIOFactory.java:41)
>         at org.apache.ignite.internal.processors.cache.persistence.file.FileVersionCheckingFactory.createPageStore(FileVersionCheckingFactory.java:78)
>         ... 9 more
> {noformat}
> Situation led to NPE exception after AccessDeniedException looks like this:
> 1. AccessDeniedException was thrown in ExchangeFuture right before affinity initialization
so affinity was never initialized.
>  2.   After that node receives PartitionSingleMessage and tries to access affinity information.
Null is returned because of exception in step #1.



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