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On Nov 6, 2013 11:17 AM, "Elias Ross" <genman@noderunner.net> 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?