Hi All, While using bulk loader we are getting this error:
sstableloader -d 162.217.99.217 /var/lib/cassandra/data/clickstream/business_feed_new ERROR 17:50:48,218 Unable to initialize MemoryMeter (jamm not specified as javaagent). This means Cassandra will be unable to measure object sizes accurately and may consequently OOM. Established connection to initial hosts Opening sstables and calculating sections to stream Exception in thread "main" java.lang.OutOfMemoryError: Java heap space at org.apache.cassandra.utils.EstimatedHistogram$EstimatedHistogramSerializer.deserialize(EstimatedHistogram.java:335) at org.apache.cassandra.io.sstable.SSTableMetadata$SSTableMetadataSerializer.deserialize(SSTableMetadata.java:463) at org.apache.cassandra.io.sstable.SSTableMetadata$SSTableMetadataSerializer.deserialize(SSTableMetadata.java:448) at org.apache.cassandra.io.sstable.SSTableMetadata$SSTableMetadataSerializer.deserialize(SSTableMetadata.java:432) at org.apache.cassandra.io.sstable.SSTableReader.openMetadata(SSTableReader.java:225) at org.apache.cassandra.io.sstable.SSTableReader.openForBatch(SSTableReader.java:160) 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:94) Please help in resolving the same. Regards: Rahul Bhardwaj -- Follow IndiaMART.com <http://www.indiamart.com> for latest updates on this and more: <https://plus.google.com/+indiamart> <https://www.facebook.com/IndiaMART> <https://twitter.com/IndiaMART> Mobile Channel: <https://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=668561641&mt=8> <https://play.google.com/store/apps/details?id=com.indiamart.m> <http://m.indiamart.com/> <https://www.youtube.com/watch?v=DzORNbeSXN8&list=PL2o4J51MqpL0mbue6kzDa6eymLVUXtlR1&index=2> Watch how Irrfan Khan gets his work done in no time on IndiaMART, kyunki Kaam Yahin Banta Hai <https://www.youtube.com/watch?v=hmS4Afl2bNU>!!!