I launch clean cassandra 7.2 instalation, and after few days i look at
system.log follow error (more then 10 time):
ERROR [CompactionExecutor:1] 2011-02-19 02:56:17,965
AbstractCassandraDaemon.java (line 114) Fatal exception in thread
Thread[CompactionExecutor:1,1,main]
java.lang.RuntimeException: java.io.IOException: Unable to rename cache to
F:\Cassandra\7.2\saved_caches\system-LocationInfo-KeyCache
at
org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:34)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.io.IOException: Unable to rename cache to
F:\Cassandra\7.2\saved_caches\system-LocationInfo-KeyCache
at
org.apache.cassandra.io.sstable.CacheWriter.saveCache(CacheWriter.java:85)
at
org.apache.cassandra.db.CompactionManager$9.runMayThrow(CompactionManager.java:746)
at
org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30)
... 6 more
