Package org.apache.hadoop.hbase.replication

Class BrokenRemoteAsyncFSWALProvider.BrokenRemoteAsyncFSWAL

java.lang.Object
org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL<org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter>
org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL
org.apache.hadoop.hbase.replication.BrokenRemoteAsyncFSWALProvider.BrokenRemoteAsyncFSWAL
All Implemented Interfaces:
Closeable, AutoCloseable, org.apache.hadoop.hbase.replication.regionserver.WALFileLengthProvider, org.apache.hadoop.hbase.wal.WAL
Enclosing class:
BrokenRemoteAsyncFSWALProvider
static class BrokenRemoteAsyncFSWALProvider.BrokenRemoteAsyncFSWAL extends org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    private final class 
    BrokenRemoteAsyncFSWALProvider.BrokenRemoteAsyncFSWAL.MyCombinedAsyncWriter
     

    Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.wal.WAL

    org.apache.hadoop.hbase.wal.WAL.Entry

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private CountDownLatch
    arrive
     
    private boolean
    localBroken
     
    private boolean
    remoteBroken
     
    private CountDownLatch
    resume
     

    Fields inherited from class org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL

    ASYNC_WAL_USE_SHARED_EVENT_LOOP, ASYNC_WAL_WAIT_ON_SHUTDOWN_IN_SECONDS, DEFAULT_ASYNC_WAL_USE_SHARED_EVENT_LOOP, DEFAULT_ASYNC_WAL_WAIT_ON_SHUTDOWN_IN_SECONDS

    Fields inherited from class org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL

    abortable, blocksize, closed, closeExecutor, conf, consumeExecutor, consumer, coprocessorHost, DEFAULT_ROLL_ON_SYNC_TIME_MS, DEFAULT_SLOW_SYNC_ROLL_INTERVAL_MS, DEFAULT_SLOW_SYNC_ROLL_THRESHOLD, DEFAULT_SLOW_SYNC_TIME_MS, DEFAULT_WAL_BATCH_SIZE, DEFAULT_WAL_SHUTDOWN_WAIT_TIMEOUT_MS, DEFAULT_WAL_SYNC_TIMEOUT_MS, filenum, fs, hasConsumerTask, highestProcessedAppendTxid, highestSyncedTxid, highestUnsyncedTxid, implClassName, inflightWALClosures, listeners, logrollsize, MAX_LOGS, maxLogs, numEntries, ourFiles, prefixPathStr, RING_BUFFER_SLOT_COUNT, ROLL_ON_SYNC_TIME_MS, rollOnSyncNs, rollRequested, rollWriterLock, sequenceIdAccounting, shouldShutDownConsumeExecutorWhenClose, shutdown, SLOW_SYNC_ROLL_INTERVAL_MS, SLOW_SYNC_ROLL_THRESHOLD, SLOW_SYNC_TIME_MS, slowSyncCheckInterval, slowSyncCount, slowSyncNs, slowSyncRollThreshold, syncFutureCache, syncFutures, totalLogSize, toWriteAppends, unackedAppends, useHsync, WAL_AVOID_LOCAL_WRITES_DEFAULT, WAL_AVOID_LOCAL_WRITES_KEY, WAL_BATCH_SIZE, WAL_ROLL_MULTIPLIER, WAL_SHUTDOWN_WAIT_TIMEOUT_MS, WAL_SYNC_TIMEOUT_MS, walArchiveDir, walDir, walFile2Props, walFilePrefix, walFileSuffix, walShutdownTimeout

  • Constructor Summary

    Constructors
    Constructor
    Description
    BrokenRemoteAsyncFSWAL(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.hbase.Abortable abortable, org.apache.hadoop.fs.Path rootDir, String logDir, String archiveDir, org.apache.hadoop.conf.Configuration conf, List<org.apache.hadoop.hbase.regionserver.wal.WALActionsListener> listeners, boolean failIfWALExists, String prefix, String suffix, org.apache.hadoop.fs.FileSystem remoteFs, org.apache.hadoop.fs.Path remoteWALDir, org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup eventLoopGroup, Class<? extends org.apache.hbase.thirdparty.io.netty.channel.Channel> channelClass, org.apache.hadoop.hbase.io.asyncfs.monitor.StreamSlowMonitor monitor)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter
    createCombinedWriter(org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter localWriter, org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter remoteWriter)
     
    protected org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter
    createWriterInstance(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path path)
     
    void
    resumeLogRoll()
     
    void
    setLocalBroken()
     
    void
    setRemoteBroken()
     
    void
    suspendLogRoll()
     
    void
    waitUntilArrive()
     

    Methods inherited from class org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL

    createAsyncWriter, doAppend, doCheckLogLowReplication, doWriterSync, onWriterReplaced

    Methods inherited from class org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL

    abortCacheFlush, append, appendData, appendEntry, appendMarker, archive, archiveLogFile, atHeadOfRingBufferEventHandlerAppend, blockOnSync, checkLogLowReplication, checkSlowSyncCount, close, closeWriter, completeCacheFlush, computeFilename, createSingleThreadPoolConsumeExecutor, doCheckSlowSync, doCleanUpResources, doReplaceWriter, doShutdown, doSync, doSync, getCoprocessorHost, getCurrentFileName, getEarliestMemStoreSeqNum, getFilenum, getFileNumFromFileName, getInflightWALCloseCount, getLogFileSize, getLogFileSizeIfBeingWritten, getNumLogFiles, getNumRolledLogFiles, getOldPath, getPreallocatedEventCount, getSequenceIdAccounting, getSyncedTxid, getSyncFuture, getWALArchivePath, init, isLogRollRequested, isWriterBroken, logRollAndSetupWalProps, main, markFutureDoneAndOffer, postSync, registerWALActionsListener, requestLogRoll, requestLogRoll, rollWriter, rollWriter, setWaitOnShutdownInSeconds, shutdown, skipRemoteWAL, stampSequenceIdAndPublishToRingBuffer, startCacheFlush, startCacheFlush, sync, sync, sync, sync, toString, unregisterWALActionsListener, updateStore, waitForSafePoint

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Field Details

  • Constructor Details

    • BrokenRemoteAsyncFSWAL

      public BrokenRemoteAsyncFSWAL(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.hbase.Abortable abortable, org.apache.hadoop.fs.Path rootDir, String logDir, String archiveDir, org.apache.hadoop.conf.Configuration conf, List<org.apache.hadoop.hbase.regionserver.wal.WALActionsListener> listeners, boolean failIfWALExists, String prefix, String suffix, org.apache.hadoop.fs.FileSystem remoteFs, org.apache.hadoop.fs.Path remoteWALDir, org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup eventLoopGroup, Class<? extends org.apache.hbase.thirdparty.io.netty.channel.Channel> channelClass, org.apache.hadoop.hbase.io.asyncfs.monitor.StreamSlowMonitor monitor) throws org.apache.hadoop.hbase.regionserver.wal.FailedLogCloseException, IOException
      Throws:
      org.apache.hadoop.hbase.regionserver.wal.FailedLogCloseException
      IOException

  • Method Details

    • setLocalBroken

      public void setLocalBroken()

    • setRemoteBroken

      public void setRemoteBroken()

    • suspendLogRoll

      public void suspendLogRoll()

    • waitUntilArrive

      public void waitUntilArrive() throws InterruptedException
      Throws:
      InterruptedException

    • resumeLogRoll

      public void resumeLogRoll()

    • createCombinedWriter

      protected org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter createCombinedWriter(org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter localWriter, org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter remoteWriter)
      Overrides:
      createCombinedWriter in class org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL

    • createWriterInstance

      protected org.apache.hadoop.hbase.wal.WALProvider.AsyncWriter createWriterInstance(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path path) throws IOException
      Overrides:
      createWriterInstance in class org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL
      Throws:
      IOException