[CASSANDRA-3317] SStable corruption possible caused by Leveldb compaction

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Cannot Reproduce
• Severity: Normal
• Assignee: Unassigned
• Reporter: Radim Kolar
• Created: 05/Oct/11 13:56
• Updated: 16/Apr/19 09:32
• Resolved: 24/Apr/12 14:21

Description

During stress testing of leveldb compaction i found that sometimes it create corrupted ssfile and
cassandra starts with error. I am not sure what caused that error, but i cant reproduce it if i switch to standard
compaction strategy.

ERROR [SSTableBatchOpen:1] 2011-10-05 15:31:31,781 AbstractCassandraDaemon.java
(line 133) Fatal exception in thread Thread[SSTableBatchOpen:1,5,main]
java.lang.AssertionError
at org.apache.cassandra.io.sstable.SSTableReader.open(SSTableReader.java
:129)
at org.apache.cassandra.io.sstable.SSTableReader$1.run(SSTableReader.jav
a:196)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:44
1)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:908)
at java.lang.Thread.run(Thread.java:662)