Cassandra
  1. Cassandra
  2. CASSANDRA-5012

alter table alter causes TSocket read 0 bytes

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Fix Version/s: 1.2.0 rc1
    • Component/s: Core
    • Labels:
      None
    • Environment:

      On Mac OSX ./cqlsh
      Connected to Test Cluster at localhost:9160.
      [cqlsh 2.3.0 | Cassandra 1.2.0-rc1-SNAPSHOT | CQL spec 3.0.0 | Thrift protocol 19.35.0]

      Description

      Altering the type of a clustering key column causes TSocket error.

      To reproduce the problem:
      1. CREATE SCHEMA "Excalibur" WITH REPLICATION =

      { 'class' : 'SimpleStrategy', 'replication_factor' : 3 }

      ;

      2. CREATE TABLE "Excalibur".Test ( id int, species text, color text, PRIMARY KEY ((id, species), color)) WITH compaction =

      { 'class' : 'SizeTieredCompactionStrategy', 'min_compaction_threshold' : 6 }

      ;

      3. Alter table "Excalibur".test ALTER color type int;

      Expected result: Error message saying something like, "Changing the type of a clustering key is not allowed."

      Actual result: TSocket read 0 bytes

      1. 5012.patch
        5 kB
        Sylvain Lebresne
      2. log.txt
        12 kB
        Kristine Hahn

        Activity

        Hide
        Sylvain Lebresne added a comment -

        Committed, thanks

        Show
        Sylvain Lebresne added a comment - Committed, thanks
        Hide
        Jonathan Ellis added a comment -

        +1

        Show
        Jonathan Ellis added a comment - +1
        Hide
        Kristine Hahn added a comment -

        Sorry for not including the log. Here it is if you're still interested in it.

        Show
        Kristine Hahn added a comment - Sorry for not including the log. Here it is if you're still interested in it.
        Hide
        Sylvain Lebresne added a comment -

        Patch attached to move the validation at the time of the application of the alter statement.

        Show
        Sylvain Lebresne added a comment - Patch attached to move the validation at the time of the application of the alter statement.
        Hide
        Dave Brosius added a comment -

        Some exception occurred on the server, that caused the TSocket error. Finding and posting that error in the server logs, will help what went wrong.

        Show
        Dave Brosius added a comment - Some exception occurred on the server, that caused the TSocket error. Finding and posting that error in the server logs, will help what went wrong.

          People

          • Assignee:
            Sylvain Lebresne
            Reporter:
            Kristine Hahn
            Reviewer:
            Jonathan Ellis
          • Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development