Uploaded image for project: 'Couchbase Server'
  1. Couchbase Server
  2. MB-7234

Rebalance exited with reason bad_replicas_due_to_bad_results

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Cannot Reproduce
    • Affects Version/s: 2.0
    • Fix Version/s: 2.0.1
    • Component/s: ns_server
    • Security Level: Public
    • Labels:
      None
    • Environment:
      Physical servers, CentOS 5.8, 32GB, 4 cores, 2 x SSD
      Build 1950

      Description

      Traditional rebalance-in case, 3->4 nodes, 10M x 2K items, views (1 ddoc, 8 views).

      Starting with usual "Control connection to memcached on 'ns_1@10.2.1.66' disconnected: {badmatch, {error, timeout}}".

      Then "Rebalance is done, but failed to verify replications on following nodes:['ns_1@10.2.1.66']"

      Maybe related to MB-6218.

        Issue Links

        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

          Show
          pavelpaulau Pavel Paulau added a comment - Diags: https://s3.amazonaws.com/bugdb/jira/MB-7234/6ef4e18d/10.2.1.65-11212012-437-diag.zip https://s3.amazonaws.com/bugdb/jira/MB-7234/6ef4e18d/10.2.1.66-11212012-440-diag.zip https://s3.amazonaws.com/bugdb/jira/MB-7234/6ef4e18d/10.2.1.67-11212012-439-diag.zip https://s3.amazonaws.com/bugdb/jira/MB-7234/6ef4e18d/10.2.1.68-11212012-441-diag.zip
          Hide
          dipti Dipti Borkar added a comment -

          Can you add more information about which test you are running?

          views / xdcr / KV ?

          Show
          dipti Dipti Borkar added a comment - Can you add more information about which test you are running? views / xdcr / KV ?
          Hide
          farshid Farshid Ghods (Inactive) added a comment -

          assigning to Pavel per Dipti comments.

          please assign this ticket back to alk afterwards

          Show
          farshid Farshid Ghods (Inactive) added a comment - assigning to Pavel per Dipti comments. please assign this ticket back to alk afterwards
          Hide
          pavelpaulau Pavel Paulau added a comment -

          Test described in issue description.

          Show
          pavelpaulau Pavel Paulau added a comment - Test described in issue description.
          Hide
          steve Steve Yen added a comment -

          from bug-scrub...

          Alk, any triage thoughts on this?

          Show
          steve Steve Yen added a comment - from bug-scrub... Alk, any triage thoughts on this?
          Hide
          alkondratenko Aleksey Kondratenko (Inactive) added a comment - - edited

          Thoughts-wide (have not yet looked inside) looks like ordinary "lack-of-async-io-threads-related" timeout bug.

          Show
          alkondratenko Aleksey Kondratenko (Inactive) added a comment - - edited Thoughts-wide (have not yet looked inside) looks like ordinary "lack-of-async-io-threads-related" timeout bug.
          Hide
          steve Steve Yen added a comment -

          thanks alk. to 2.0.1 per bug-scrub.

          Show
          steve Steve Yen added a comment - thanks alk. to 2.0.1 per bug-scrub.
          Hide
          farshid Farshid Ghods (Inactive) added a comment -

          please rerun the test with the latest 2.0.1 builds

          Show
          farshid Farshid Ghods (Inactive) added a comment - please rerun the test with the latest 2.0.1 builds
          Hide
          pavelpaulau Pavel Paulau added a comment -

          not reproduced on 2.0.1 so far.

          Show
          pavelpaulau Pavel Paulau added a comment - not reproduced on 2.0.1 so far.

            People

            • Assignee:
              pavelpaulau Pavel Paulau
              Reporter:
              pavelpaulau Pavel Paulau
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Gerrit Reviews

                There are no open Gerrit changes