Thank you very much. My version is 2.0.11. I'll have a try. *Best Regards！*
*Chao Yan--------------**My twitter：Andy Yan @yanchao727 <https://twitter.com/yanchao727>* *My Weibo：http://weibo.com/herewearenow <http://weibo.com/herewearenow>--------------* 2014-12-10 19:21 GMT+08:00 Rory Douglas <rory1doug...@gmail.com>: > Hi Andy > > Not sure what Cassandra version you're using, but with 2.0 I found I had > to remove all the non-essential SSTAble files from the directory (e.g only > have .Index and .Data). Otherwise I got OOM like you, even after stung -Xmx4 > > With 2.1 I was able load successfully even with all generated files (e.g. > .Filter etc) in the target directory. > > Rory > > > On Wed, Dec 10, 2014, 12:58 AM 严超 <yanchao...@gmail.com> wrote: > >> Hi, Everyone: >> I'm importing a CSV file into Cassandra using SStableLoader. And >> I'm following the example here: >> https://github.com/yukim/cassandra-bulkload-example/ >> When i try to run the sstableloader, it fails with OOM. I also >> changed the sstableloader.sh script (that runs the java -cp ...BulkLoader ) >> to have more mem using -Xms and -Xmx args but still i keep hitting the same >> issue. >> Any hints/directions would be really helpful . >> >> *Stack Trace : * >> /usr/bin/sstableloader -v -d <internal-ip> /tmp/nitin_test/nitin_test_ >> load/ >> >> Established connection to initial hosts >> Opening sstables and calculating sections to stream >> Exception in thread "main" java.lang.OutOfMemoryError: Java heap space >> at java.util.ArrayList.<init>(ArrayList.java:144) >> at org.apache.cassandra.db.RowIndexEntry$Serializer. >> deserialize(RowIndexEntry.java:120) >> at org.apache.cassandra.io.sstable.SSTableReader. >> buildSummary(SSTableReader.java:457) >> at org.apache.cassandra.io.sstable.SSTableReader. >> openForBatch(SSTableReader.java:170) >> at org.apache.cassandra.io.sstable.SSTableLoader$1. >> accept(SSTableLoader.java:112) >> at java.io.File.list(File.java:1155) >> at org.apache.cassandra.io.sstable.SSTableLoader. >> openSSTables(SSTableLoader.java:73) >> at org.apache.cassandra.io.sstable.SSTableLoader.stream( >> SSTableLoader.java:155) >> at org.apache.cassandra.tools.BulkLoader.main(BulkLoader.java:66) >> >> >> *Best Regards！* >> >> >> *Chao Yan--------------**My twitter：Andy Yan @yanchao727 >> <https://twitter.com/yanchao727>* >> >> >> *My Weibo：http://weibo.com/herewearenow >> <http://weibo.com/herewearenow>--------------* >> >
