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Direct buffer memory
via hbase-user by Todd Lipcon, 9 months ago
java.lang.OutOfMemoryError: Direct buffer memory	at java.nio.Bits.reserveMemory(Bits.java:632)	at java.nio.DirectByteBuffer.(DirectByteBuffer.java:97)	at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:288)	at org.apache.hadoop.hdfs.util.DirectBufferPool.getBuffer(DirectBufferPool.java:59)	at org.apache.hadoop.hdfs.BlockReaderLocal.(BlockReaderLocal.java:315)	at org.apache.hadoop.hdfs.BlockReaderLocal.newBlockReader(BlockReaderLocal.java:208)	at org.apache.hadoop.hdfs.DFSClient.getLocalBlockReader(DFSClient.java:790)	at org.apache.hadoop.hdfs.DFSInputStream.getBlockReader(DFSInputStream.java:888)	at org.apache.hadoop.hdfs.DFSInputStream.blockSeekTo(DFSInputStream.java:455)	at org.apache.hadoop.hdfs.DFSInputStream.readWithStrategy(DFSInputStream.java:645)	at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:689)	at java.io.DataInputStream.read(DataInputStream.java:132)	at org.apache.hadoop.hbase.OpenFileTest.readFully(OpenFileTest.java:131)	at org.apache.hadoop.hbase.OpenFileTest$FileCreater.createAndOpenFile(OpenFileTest.java:74)	at org.apache.hadoop.hbase.OpenFileTest$FileCreater.run(OpenFileTest.java:57)	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)	at java.lang.Thread.run(Thread.java:680)