Is it possible that the keyspace was dropped then re-created (
https://issues.apache.org/jira/browse/CASSANDRA-4857)? I've seen similar
stack traces in that case.
On 11/05/2013 10:47 PM, Elias Ross wrote:
I'm seeing the following:
Caused by: java.lang.RuntimeException: java.io.FileNotFoundException:
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-1-Data.db (No
such file or directory)
at
org.apache.cassandra.io.util.ThrottledReader.open(ThrottledReader.java:53)
at
org.apache.cassandra.io.sstable.SSTableReader.openDataReader(SSTableReader.java:1212)
at
org.apache.cassandra.io.sstable.SSTableScanner.<init>(SSTableScanner.java:54)
at
org.apache.cassandra.io.sstable.SSTableReader.getDirectScanner(SSTableReader.java:1032)
at
org.apache.cassandra.db.compaction.CompactionManager.doCleanupCompaction(CompactionManager.java:594)
at
org.apache.cassandra.db.compaction.CompactionManager.access$500(CompactionManager.java:73)
at
org.apache.cassandra.db.compaction.CompactionManager$5.perform(CompactionManager.java:327)
at
org.apache.cassandra.db.compaction.CompactionManager$2.call(CompactionManager.java:253)
This is on an install with multiple data directories. The actual
directory contains files named something else:
[rhq@st11p01ad-rhq006 ~]$ ls -l
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-*
-rw-r--r-- 1 rhq rhq 849924573 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-Data.db
-rw-r--r-- 1 rhq rhq 75 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-Digest.sha1
-rw-r--r-- 1 rhq rhq 151696 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-Filter.db
-rw-r--r-- 1 rhq rhq 2186766 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-Index.db
-rw-r--r-- 1 rhq rhq 5957 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-Statistics.db
-rw-r--r-- 1 rhq rhq 15276 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-Summary.db
-rw-r--r-- 1 rhq rhq 72 Nov 1 14:24
/data05/rhq/data/rhq/six_hour_metrics/rhq-six_hour_metrics-ic-6-TOC.txt
It seems like it's missing the files it needs to hit? Is there
something I can do here?
