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Posted to dev@ignite.apache.org by "Alexander Belyak (JIRA)" <ji...@apache.org> on 2018/02/13 11:48:00 UTC
[jira] [Created] (IGNITE-7684) Ignore
IGNITE_USE_ASYNC_FILE_IO_FACTORY in FileWriteAheadLogManager
Alexander Belyak created IGNITE-7684:
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Summary: Ignore IGNITE_USE_ASYNC_FILE_IO_FACTORY in FileWriteAheadLogManager
Key: IGNITE-7684
URL: https://issues.apache.org/jira/browse/IGNITE-7684
Project: Ignite
Issue Type: Improvement
Components: general
Affects Versions: 2.4
Reporter: Alexander Belyak
If IGNITE_USE_ASYNC_FILE_IO_FACTORY specified and no IGNITE_WAL_MMAP we get:
{noformat}
java.lang.UnsupportedOperationException: AsynchronousFileChannel doesn't support mmap.
at org.apache.ignite.internal.processors.cache.persistence.file.AsyncFileIO.map(AsyncFileIO.java:173)
at org.apache.ignite.internal.processors.cache.persistence.wal.FileWriteAheadLogManager.restoreWriteHandle(FileWriteAheadLogManager.java:1068)
at org.apache.ignite.internal.processors.cache.persistence.wal.FileWriteAheadLogManager.resumeLogging(FileWriteAheadLogManager.java:552)
at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.readCheckpointAndRestoreMemory(GridCacheDatabaseSharedManager.java:714)
at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.onClusterStateChangeRequest(GridDhtPartitionsExchangeFuture.java:841)
at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:595)
at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:2329)
at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
at java.lang.Thread.run(Thread.java:748)
{noformat}
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