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From "Keith Wansbrough (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-12177) sstabledump fails if sstable path includes dot
Date Tue, 12 Jul 2016 15:06:20 GMT
Keith Wansbrough created CASSANDRA-12177:
--------------------------------------------

             Summary: sstabledump fails if sstable path includes dot
                 Key: CASSANDRA-12177
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-12177
             Project: Cassandra
          Issue Type: Bug
          Components: Tools
            Reporter: Keith Wansbrough


If there is a dot in the file path passed to sstabledump, it fails with an error {{partitioner
org.apache.cassandra.dht.Murmur3Partitioner does not match system partitioner org.apache.cassandra.dht.LocalPartitioner.}}

I can work around this by renaming the directory containing the file, but it seems like a
bug. I expected the directory name to be irrelevant.

Example (assumes you have a keyspace test containing a table called sport, but should repro
with any keyspace/table):

{code}
$ cp -a /var/lib/cassandra/data/test/sport-ebe76350474e11e6879fc5e30fbb0e96 testdir
$ sstabledump testdir/mb-1-big-Data.db
[
  {
    "partition" : {
      "key" : [ "2" ],
      "position" : 0
    },
    "rows" : [
      {
        "type" : "row",
        "position" : 18,
        "liveness_info" : { "tstamp" : "2016-07-11T10:15:22.766107Z" },
        "cells" : [
          { "name" : "score", "value" : "Golf" },
          { "name" : "sport_type", "value" : "5" }
        ]
      }
    ]
  }
]
$ cp -a /var/lib/cassandra/data/test/sport-ebe76350474e11e6879fc5e30fbb0e96 test.dir
$ sstabledump test.dir/mb-1-big-Data.db
ERROR 15:02:52 Cannot open /home/centos/test.dir/mb-1-big; partitioner org.apache.cassandra.dht.Murmur3Partitioner
does not match system partitioner org.apache.cassandra.dht.LocalPartitioner.  Note that the
default partitioner starting with Cassandra 1.2 is Murmur3Partitioner, so you will need to
edit that to match your old partitioner if upgrading.
{code}



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