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  1. Couchbase Server
  2. MB-8144

centos64 upgrade 1.8.x->2.0.2. server is not initialized. no data loss

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Duplicate
    • Affects Version/s: 2.1.0
    • Fix Version/s: 2.1.0
    • Component/s: installer
    • Security Level: Public
    • Labels:
      None

      Description

      1 mode in cluster 1.8.0r, 1 bucket
      upgrade on 2.0.2-769
      server is clean and not initialized

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        Activity

        Hide
        maria Maria McDuff (Inactive) added a comment -

        per bug scrub, making this a blocker now.

        Show
        maria Maria McDuff (Inactive) added a comment - per bug scrub, making this a blocker now.
        Hide
        pavelpaulau Pavel Paulau added a comment -

        As far as I can see regression happened in build 2.0.2-758:

        http://builds.hq.northscale.net/latestbuilds/couchbase-server-enterprise_x86_64_2.0.2-755-rel.rpm.manifest.xml
        http://builds.hq.northscale.net/latestbuilds/couchbase-server-enterprise_x86_64_2.0.2-758-rel.rpm.manifest.xml

        One of ns_server changes is critical and quite possible that it affected upgrade path (not necessarily directly):
        https://github.com/couchbase/ns_server/commit/4ac8e1b5bb09ed05ba628717717d12d27fc6ee37

        Apart from massive changes in ns_server there was a couple of patches related to CentOS package:

        https://github.com/couchbase/voltron/commit/e2eb6dcc7d7f227a05e0c64dd1c67d4227f5e61d
        https://github.com/couchbase/voltron/commit/4dec0276f3ce4ff299244d0faefa817e79b9f83e

        From my perspective they seem to be harmless.

        Also I observe the issue in both online and offline upgrade cases.

        I'd love to get any feedback from ns_server team regarding this issue.

        Show
        pavelpaulau Pavel Paulau added a comment - As far as I can see regression happened in build 2.0.2-758: http://builds.hq.northscale.net/latestbuilds/couchbase-server-enterprise_x86_64_2.0.2-755-rel.rpm.manifest.xml http://builds.hq.northscale.net/latestbuilds/couchbase-server-enterprise_x86_64_2.0.2-758-rel.rpm.manifest.xml One of ns_server changes is critical and quite possible that it affected upgrade path (not necessarily directly): https://github.com/couchbase/ns_server/commit/4ac8e1b5bb09ed05ba628717717d12d27fc6ee37 Apart from massive changes in ns_server there was a couple of patches related to CentOS package: https://github.com/couchbase/voltron/commit/e2eb6dcc7d7f227a05e0c64dd1c67d4227f5e61d https://github.com/couchbase/voltron/commit/4dec0276f3ce4ff299244d0faefa817e79b9f83e From my perspective they seem to be harmless. Also I observe the issue in both online and offline upgrade cases. I'd love to get any feedback from ns_server team regarding this issue.
        Hide
        alkondratenko Aleksey Kondratenko (Inactive) added a comment -

        Per discussion Aliaksey will take it and I'll take perf regression.

        Show
        alkondratenko Aleksey Kondratenko (Inactive) added a comment - Per discussion Aliaksey will take it and I'll take perf regression.
        Hide
        Aliaksey Artamonau Aliaksey Artamonau added a comment -
        Show
        Aliaksey Artamonau Aliaksey Artamonau added a comment - MB-7770
        Hide
        maria Maria McDuff (Inactive) added a comment -
        Show
        maria Maria McDuff (Inactive) added a comment - MB-7770

          People

          • Assignee:
            Aliaksey Artamonau Aliaksey Artamonau
            Reporter:
            andreibaranouski Andrei Baranouski
          • Votes:
            0 Vote for this issue
            Watchers:
            7 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

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