Repair never fully repairs, indexes out of order
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Key: CASSANDRA-2324
URL: https://issues.apache.org/jira/browse/CASSANDRA-2324
Project: Cassandra
Issue Type: Bug
Components: Core
Affects Versions: 0.7.3
Reporter: Brandon Williams
To repro: 3 node cluster, stress.java 1M rows with -x KEYS and -l 2. The index
is enough to make some mutations drop (about 20-30k total in my tests). Repair
afterwards will repair a large amount of ranges the first time. However, each
subsequent run will repair the same set of small ranges every time.
INDEXED_RANGE_SLICE in stress never fully works. Counting rows with
sstablekeys shows there are 2M rows total as expected, however when trying to
count the indexed keys, I get exceptions like:
{noformat}
Exception in thread "main" java.io.IOException: Key out of order!
DecoratedKey(101571366040797913119296586470838356016,
0707ab782c5b5029d28a5e6d508ef72f0222528b5e28da3b7787492679dc51b96f868e0746073e54bc173be927049d0f51e25a6a95b3268213b8969abf40cea7d7)
> DecoratedKey(12639574763031545147067490818595764132,
0bc414be3093348a2ad389ed28f18f0cc9a044b2e98587848a0d289dae13ed0ad479c74654900eeffc6236)
at
org.apache.cassandra.tools.SSTableExport.enumeratekeys(SSTableExport.java:206)
at org.apache.cassandra.tools.SSTableExport.main(SSTableExport.java:388)
{notformat}
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