Uploaded image for project: 'Cassandra'
  1. Cassandra
  2. CASSANDRA-2536

Schema disagreements when using connections to multiple hosts

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Fix Version/s: 0.7.6, 0.8.0 beta 2
    • Component/s: None
    • Labels:
      None
    • Environment:

      Two node 0.8-beta1 cluster with one seed and JNA.

      Description

      If you have two thrift connections open to different nodes and you create a KS using the first, then a CF in that KS using the second, you wind up with a schema disagreement even if you wait/sleep after creating the KS.

      The attached script reproduces the issue using pycassa (1.0.6 should work fine, although it has the 0.7 thrift-gen code). It's also reproducible by hand with two cassandra-cli sessions.

        Attachments

        1. schema_disagree.py
          1 kB
          Tyler Hobbs
        2. 2536-compare-timestamp.txt
          0.8 kB
          Tyler Hobbs

          Activity

            People

            • Assignee:
              thobbs Tyler Hobbs
              Reporter:
              thobbs Tyler Hobbs
              Reviewer:
              Jonathan Ellis
            • Votes:
              1 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: