Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Incomplete
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10.5.13, 10.5
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None
Description
We can see in our local environment lot of logs with following warnings
2021-12-24 12:19:21 0 [Warning] WSREP: unserialize error invalid protocol version 2: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:21 2247987 [Warning] Aborted connection 2247987 to db: 'unconnected' user: 'unauthenticated' host: '10.36.0.0' (This connection closed normally without authentication) |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 1: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 6: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 6: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 5: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 2: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 2: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 2: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:23 0 [Warning] WSREP: unserialize error invalid protocol version 2: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
2021-12-24 12:19:48 0 [Warning] WSREP: unserialize error invalid protocol version 4: 71 (Protocol error) |
at /home/buildbot/buildbot/build/gcomm/src/gcomm/datagram.hpp:unserialize():133 |
Any explanation why this can happening? Is it a bug or something else? Warning seems to be repeating over and over in random times seems so.