Colin Ma created HBASE-16054:
--------------------------------
Summary: OutOfMemory exception when use AsyncRpcClient with
encryption
Key: HBASE-16054
URL: https://issues.apache.org/jira/browse/HBASE-16054
Project: HBase
Issue Type: Bug
Reporter: Colin Ma
Assignee: Colin Ma
Test the AsyncRpcClient with encryption in infinity loop, will get the OOM
exception like the following:
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 29106160
byte(s) of direct memory (used: 2607219760, max: 2609905664)
at
io.netty.util.internal.PlatformDependent.incrementMemoryCounter(PlatformDependent.java:592)
at
io.netty.util.internal.PlatformDependent.allocateDirectNoCleaner(PlatformDependent.java:546)
at
io.netty.buffer.PoolArena$DirectArena.allocateDirect(PoolArena.java:699)
at
io.netty.buffer.PoolArena$DirectArena.newUnpooledChunk(PoolArena.java:695)
at io.netty.buffer.PoolArena.allocateHuge(PoolArena.java:246)
at io.netty.buffer.PoolArena.allocate(PoolArena.java:224)
at io.netty.buffer.PoolArena.allocate(PoolArena.java:141)
at
io.netty.buffer.PooledByteBufAllocator.newDirectBuffer(PooledByteBufAllocator.java:262)
at
io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:179)
at
io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:170)
at
io.netty.buffer.AbstractByteBufAllocator.buffer(AbstractByteBufAllocator.java:107)
at
org.apache.hadoop.hbase.security.SaslClientHandler.write(SaslClientHandler.java:328)
at
io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:724)
at
io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:716)
at
io.netty.channel.AbstractChannelHandlerContext.access$1900(AbstractChannelHandlerContext.java:36)
at
io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.write(AbstractChannelHandlerContext.java:1064)
at
io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:1111)
at
io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:1049)
at
io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:339)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:393)
at
io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:742)
at java.lang.Thread.run(Thread.java:745)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
