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From Mohit Anchlia <mohitanch...@gmail.com>
Subject OutOfMemory
Date Wed, 16 Jan 2013 18:52:59 GMT
I often get out of memory even when there is no load on the system. I am
wondering what's the best way to debug this. I have heap size set to 2G and
memory capacity is 10000


*13/01/16* *09:09:38* *ERROR* *hdfs.HDFSEventSink:* *process* *failed*
*java.lang.OutOfMemoryError:* *Java* *heap* *space*
	*at* *java.util.Arrays.copyOf*(*Arrays.java:2786*)
	*at* *java.io.ByteArrayOutputStream.write*(*ByteArrayOutputStream.java:94*)
	*at* *java.io.DataOutputStream.write*(*DataOutputStream.java:90*)
	*at* *org.apache.hadoop.io.Text.write*(*Text.java:282*)
*...* *11* *lines* *omitted* *...*
	*at* *java.lang.Thread.run*(*Thread.java:662*)
*Exception* *in* *thread*
"*SinkRunner-PollingRunner-DefaultSinkProcessor*"
*java.lang.OutOfMemoryError:* *Java* *heap* *space*
	*at* *java.util.Arrays.copyOf*(*Arrays.java:2786*)
	*at* *java.io.ByteArrayOutputStream.write*(*ByteArrayOutputStream.java:94*)

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