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  1. HBase
  2. HBASE-20351

Shell dumps netty properties on startup

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Invalid
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: documentation, shell
    • Labels:
      None

      Description

      stack@ve0524:~$ ./hbase/bin/hbase --config conf_hbase shell
      2018-04-04 19:58:02,187 DEBUG [main] logging.InternalLoggerFactory: Using SLF4J as the default logging framework
      2018-04-04 19:58:02,191 DEBUG [main] util.ResourceLeakDetector: -Dorg.apache.hbase.thirdparty.io.netty.leakDetection.level: simple
      2018-04-04 19:58:02,192 DEBUG [main] util.ResourceLeakDetector: -Dorg.apache.hbase.thirdparty.io.netty.leakDetection.targetRecords: 4
      2018-04-04 19:58:02,214 DEBUG [main] internal.PlatformDependent0: -Dio.netty.noUnsafe: false
      2018-04-04 19:58:02,215 DEBUG [main] internal.PlatformDependent0: Java version: 8
      2018-04-04 19:58:02,216 DEBUG [main] internal.PlatformDependent0: sun.misc.Unsafe.theUnsafe: available
      2018-04-04 19:58:02,216 DEBUG [main] internal.PlatformDependent0: sun.misc.Unsafe.copyMemory: available
      2018-04-04 19:58:02,217 DEBUG [main] internal.PlatformDependent0: java.nio.Buffer.address: available
      2018-04-04 19:58:02,217 DEBUG [main] internal.PlatformDependent0: direct buffer constructor: available
      2018-04-04 19:58:02,218 DEBUG [main] internal.PlatformDependent0: java.nio.Bits.unaligned: available, true
      2018-04-04 19:58:02,218 DEBUG [main] internal.PlatformDependent0: jdk.internal.misc.Unsafe.allocateUninitializedArray(int): unavailable prior to Java9
      2018-04-04 19:58:02,218 DEBUG [main] internal.PlatformDependent0: java.nio.DirectByteBuffer.<init>(long, int): available
      2018-04-04 19:58:02,218 DEBUG [main] internal.PlatformDependent: sun.misc.Unsafe: available
      2018-04-04 19:58:02,218 DEBUG [main] internal.PlatformDependent: -Dio.netty.tmpdir: /tmp (java.io.tmpdir)
      2018-04-04 19:58:02,218 DEBUG [main] internal.PlatformDependent: -Dio.netty.bitMode: 64 (sun.arch.data.model)
      2018-04-04 19:58:02,219 DEBUG [main] internal.PlatformDependent: -Dio.netty.noPreferDirect: false
      2018-04-04 19:58:02,219 DEBUG [main] internal.PlatformDependent: -Dio.netty.maxDirectMemory: 1073741824 bytes
      2018-04-04 19:58:02,219 DEBUG [main] internal.PlatformDependent: -Dio.netty.uninitializedArrayAllocationThreshold: -1
      2018-04-04 19:58:02,220 DEBUG [main] internal.CleanerJava6: java.nio.ByteBuffer.cleaner(): available
      2018-04-04 19:58:02,220 DEBUG [main] util.ResourceLeakDetectorFactory: Loaded default ResourceLeakDetector: org.apache.hbase.thirdparty.io.netty.util.ResourceLeakDetector@7dbae40
      2018-04-04 19:58:02,229 DEBUG [main] internal.PlatformDependent: org.jctools-core.MpscChunkedArrayQueue: available
      2018-04-04 19:58:02,260 DEBUG [main] channel.MultithreadEventLoopGroup: -Dio.netty.eventLoopThreads: 96
      2018-04-04 19:58:02,282 DEBUG [main] nio.NioEventLoop: -Dio.netty.noKeySetOptimization: false
      2018-04-04 19:58:02,282 DEBUG [main] nio.NioEventLoop: -Dio.netty.selectorAutoRebuildThreshold: 512
      HBase Shell
      Use "help" to get list of supported commands.
      Use "exit" to quit this interactive shell.
      Version 2.0.0, r0db342d312784a6663b406fdb0f7b3b3c1fa928d, Mon Apr  2 22:54:56 PDT 2018
      Took 0.0028 seconds
      hbase(main):001:0>
      

      Does it each time I run a command

      hbase(main):001:0> describe 'ycsb'
      2018-04-04 19:59:00,084 DEBUG [main] buffer.AbstractByteBuf: -Dorg.apache.hbase.thirdparty.io.netty.buffer.bytebuf.checkAccessible: true
      2018-04-04 19:59:00,084 DEBUG [main] util.ResourceLeakDetectorFactory: Loaded default ResourceLeakDetector: org.apache.hbase.thirdparty.io.netty.util.ResourceLeakDetector@66ab924
      2018-04-04 19:59:00,121 DEBUG [main] channel.DefaultChannelId: -Dio.netty.processId: 697 (auto-detected)
      2018-04-04 19:59:00,123 DEBUG [main] util.NetUtil: -Djava.net.preferIPv4Stack: true
      2018-04-04 19:59:00,123 DEBUG [main] util.NetUtil: -Djava.net.preferIPv6Addresses: false
      2018-04-04 19:59:00,124 DEBUG [main] util.NetUtil: Loopback interface: lo (lo, 127.0.0.1)
      2018-04-04 19:59:00,125 DEBUG [main] util.NetUtil: /proc/sys/net/core/somaxconn: 128
      2018-04-04 19:59:00,125 DEBUG [main] channel.DefaultChannelId: -Dio.netty.machineId: 00:1e:67:ff:fe:c5:54:b4 (auto-detected)
      2018-04-04 19:59:00,130 DEBUG [main] internal.InternalThreadLocalMap: -Dio.netty.threadLocalMap.stringBuilder.initialSize: 1024
      2018-04-04 19:59:00,131 DEBUG [main] internal.InternalThreadLocalMap: -Dio.netty.threadLocalMap.stringBuilder.maxSize: 4096
      2018-04-04 19:59:00,151 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.numHeapArenas: 82
      2018-04-04 19:59:00,151 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.numDirectArenas: 10
      2018-04-04 19:59:00,151 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.pageSize: 8192
      2018-04-04 19:59:00,151 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.maxOrder: 11
      2018-04-04 19:59:00,151 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.chunkSize: 16777216
      2018-04-04 19:59:00,152 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.tinyCacheSize: 512
      2018-04-04 19:59:00,152 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.smallCacheSize: 256
      2018-04-04 19:59:00,152 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.normalCacheSize: 64
      2018-04-04 19:59:00,152 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.maxCachedBufferCapacity: 32768
      2018-04-04 19:59:00,152 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.cacheTrimInterval: 8192
      2018-04-04 19:59:00,152 DEBUG [main] buffer.PooledByteBufAllocator: -Dio.netty.allocator.useCacheForAllThreads: true
      2018-04-04 19:59:00,161 DEBUG [main] buffer.ByteBufUtil: -Dio.netty.allocator.type: pooled
      2018-04-04 19:59:00,161 DEBUG [main] buffer.ByteBufUtil: -Dio.netty.threadLocalDirectBufferSize: 65536
      2018-04-04 19:59:00,161 DEBUG [main] buffer.ByteBufUtil: -Dio.netty.maxThreadLocalCharBufferSize: 16384
      2018-04-04 19:59:00,189 DEBUG [Default-IPC-NioEventLoopGroup-1-1] util.Recycler: -Dio.netty.recycler.maxCapacityPerThread: 32768
      2018-04-04 19:59:00,190 DEBUG [Default-IPC-NioEventLoopGroup-1-1] util.Recycler: -Dio.netty.recycler.maxSharedCapacityFactor: 2
      2018-04-04 19:59:00,190 DEBUG [Default-IPC-NioEventLoopGroup-1-1] util.Recycler: -Dio.netty.recycler.linkCapacity: 16
      2018-04-04 19:59:00,190 DEBUG [Default-IPC-NioEventLoopGroup-1-1] util.Recycler: -Dio.netty.recycler.ratio: 8
      Table ycsb is ENABLED
      ycsb
      COLUMN FAMILIES DESCRIPTION
      {NAME => 'family', VERSIONS => '1', EVICT_BLOCKS_ON_CLOSE => 'false', NEW_VERSION_BEHAVIOR => 'false', KEEP_DELETED_CELLS => 'FALSE', CACHE_DATA_ON_WRITE => 'false', DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPLICATION_SCOPE => '0', BLOOMFILTER => 'ROW', CACHE_INDEX_ON_WRITE =>
      'false', IN_MEMORY => 'false', CACHE_BLOOMS_ON_WRITE => 'false', PREFETCH_BLOCKS_ON_OPEN => 'false', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE => '65536', METADATA => {'IN_MEMORY_COMPACTION' => 'NONE'}}
      1 row(s)
      Took 0.6422 seconds
      hbase(main):002:0>
      

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                Updated:
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