Hinted handoff needs to adjust page size for lage columns to avoid OOM
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Key: CASSANDRA-2652
URL: https://issues.apache.org/jira/browse/CASSANDRA-2652
Project: Cassandra
Issue Type: Bug
Components: Core
Reporter: Jonathan Ellis
Assignee: Jonathan Ellis
Priority: Minor
Fix For: 0.7.7
Attachments: 2652.txt
Example OOM:
{noformat}
java.lang.OutOfMemoryError: Java heap space
at
org.apache.cassandra.io.util.BufferedRandomAccessFile.readBytes(BufferedRandomAccessFile.java:269)
at
org.apache.cassandra.utils.ByteBufferUtil.read(ByteBufferUtil.java:356)
at
org.apache.cassandra.utils.ByteBufferUtil.readWithLength(ByteBufferUtil.java:318)
at
org.apache.cassandra.db.ColumnSerializer.deserialize(ColumnSerializer.java:99)
at
org.apache.cassandra.io.util.ColumnIterator.deserializeNext(ColumnSortedMap.java:248)
at
org.apache.cassandra.io.util.ColumnIterator.next(ColumnSortedMap.java:268)
at
org.apache.cassandra.io.util.ColumnIterator.next(ColumnSortedMap.java:227)
at
java.util.concurrent.ConcurrentSkipListMap.buildFromSorted(ConcurrentSkipListMap.java:1493)
at
java.util.concurrent.ConcurrentSkipListMap.<init>(ConcurrentSkipListMap.java:1443)
at
org.apache.cassandra.db.SuperColumnSerializer.deserialize(SuperColumn.java:379)
at
org.apache.cassandra.db.SuperColumnSerializer.deserialize(SuperColumn.java:362)
at
org.apache.cassandra.db.SuperColumnSerializer.deserialize(SuperColumn.java:322)
at
org.apache.cassandra.db.columniterator.IndexedSliceReader$IndexedBlockFetcher.getNextBlock(IndexedSliceReader.java:179)
at
org.apache.cassandra.db.columniterator.IndexedSliceReader.computeNext(IndexedSliceReader.java:121)
at
org.apache.cassandra.db.columniterator.IndexedSliceReader.computeNext(IndexedSliceReader.java:49)
at
com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:136)
at
com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:131)
at
org.apache.cassandra.db.columniterator.SSTableSliceIterator.hasNext(SSTableSliceIterator.java:108)
at
org.apache.commons.collections.iterators.CollatingIterator.set(CollatingIterator.java:283)
at
org.apache.commons.collections.iterators.CollatingIterator.least(CollatingIterator.java:326)
at
org.apache.commons.collections.iterators.CollatingIterator.next(CollatingIterator.java:230)
at
org.apache.cassandra.utils.ReducingIterator.computeNext(ReducingIterator.java:69)
at
com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:136)
at
com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:131)
at
org.apache.cassandra.db.filter.SliceQueryFilter.collectReducedColumns(SliceQueryFilter.java:116)
at
org.apache.cassandra.db.filter.QueryFilter.collectCollatedColumns(QueryFilter.java:130)
at
org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1390)
at
org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1267)
at
org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1195)
at
org.apache.cassandra.db.HintedHandOffManager.sendMessage(HintedHandOffManager.java:138)
at
org.apache.cassandra.db.HintedHandOffManager.deliverHintsToEndpoint(HintedHandOffManager.java:331)
at
org.apache.cassandra.db.HintedHandOffManager.access$100(HintedHandOffManager.java:88)
{noformat}
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