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  1. Debezium
  2. DBZ-1579

Regression of postgres Connector times out in schema discovery for DBs with many tables

    Details

    • Steps to Reproduce:
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      • In any snapshot mode (but easy to repro with "never"), start a replication stream with many tables (we have over 1000)
      • observe that the schema refresh will happen, but then a read will fail with a closed connection as soon s the replicationStream is used
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      In any snapshot mode (but easy to repro with "never"), start a replication stream with many tables (we have over 1000) observe that the schema refresh will happen, but then a read will fail with a closed connection as soon s the replicationStream is used

      Description

      In DBZ-1214, there was an issue where the replication connection would time out during a schema refresh.

      This was fixed, but it appears was re-introduced as part of the effort to have postgres use the standard framework.

      The code for doing the keep alive thread still exists, it simply isn't called.

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              • Assignee:
                Unassigned
                Reporter:
                addisonj Addison Higham
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                  Updated:
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