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From Caribbean410 <>
Subject java.lang.OutofMemoryerror: Java heap space
Date Tue, 15 Jun 2010 01:13:13 GMT

I wrote 200k records to db with each record 5MB. Get this error when I uses
3 threads (each thread tries to read 200k record totally, 100 records a
time) to read data from db. The write is OK, the error comes from read.
Right now the Xmx of JVM is 1GB. I changed it to 2GB, still not working. If
the record size is under 4K, I will not get this error. Any clues to avoid
this error?


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