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  1. Couchbase Server
  2. MB-48110

[IPV6] no index available when switching to ipv6 or ipv6only IP family

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 7.0.2
    • 7.1.0
    • secondary-index
    • 7.0.2-6558
    • Untriaged
    • 1
    • Unknown

    Description

      To repro (require node with ipv4/ipv6 support)

      1. setup cluster with kv,index and n1ql (use hostname), use default ipv4 ip family
      2. disable autofailover
      3. load travel-sample
      4. run simple query: select * from `travel-sample` limit 10;
      5. switch to ipv6 family: /opt/couchbase/bin/couchbase-cli ip-family -c localhost -u Administrator -p password --set --ipv6
      1. run query again

      cbq> select * from `travel-sample` limit 10;
      {
          "requestID": "a98244a2-b0e7-4865-95d4-4371a8c50648",
          "errors": [
              {
                  "code": 4000,
                  "msg": "No index available on keyspace `default`:`travel-sample` that matches your query. Use CREATE PRIMARY INDEX ON `default`:`travel-sample` to create a primary index, or check that your expected index is online."
              }
          ],
          "status": "fatal", 

      Note indexer process:

      [root@cluster logs]# /opt/couchbase/bin/couchbase-cli ip-family -c localhost -u Administrator -p password --set --ipv4
      Switched IP family for node: http://cluster.couchbase.com:8091
      SUCCESS: Switched IP family of the cluster
       
      [root@cluster logs]# lsof -i -P -n  | grep LISTEN | grep couchbase| grep -i index
      indexer   10900 couchbase   15u  IPv4 185082073      0t0  TCP *:9101 (LISTEN)
      indexer   10900 couchbase   22u  IPv4 185078777      0t0  TCP *:9100 (LISTEN)
      indexer   10900 couchbase   24u  IPv4 185078780      0t0  TCP *:9102 (LISTEN)
      indexer   10900 couchbase   25u  IPv4 185078781      0t0  TCP *:19102 (LISTEN)
      indexer   10900 couchbase  124u  IPv4 185082939      0t0  TCP *:9105 (LISTEN)
       
      [root@cluster logs]# /opt/couchbase/bin/couchbase-cli ip-family -c localhost -u Administrator -p password --set --ipv6
      Switched IP family for node: http://cluster.couchbase.com:8091
      SUCCESS: Switched IP family of the cluster
       
      [root@cluster logs]# lsof -i -P -n  | grep LISTEN | grep couchbase| grep -i index
      indexer   11354 couchbase   15u  IPv6 185084236      0t0  TCP *:9101 (LISTEN)
      indexer   11354 couchbase   22u  IPv6 185084263      0t0  TCP *:9100 (LISTEN)
      indexer   11354 couchbase   24u  IPv6 185084935      0t0  TCP *:9102 (LISTEN)
      indexer   11354 couchbase   25u  IPv6 185084936      0t0  TCP *:19102 (LISTEN) 

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              pierre.regazzoni Pierre Regazzoni
              pierre.regazzoni Pierre Regazzoni
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty