[midPoint-git] [Evolveum/midpoint] 22fcf1: Add the high-contention warning

[Pavol Mederly]

  Branch: refs/heads/support-3.7
  Home:   https://github.com/Evolveum/midpoint
  Commit: 22fcf120f28d0561e2e6d6fdb03b990b40492552
      https://github.com/Evolveum/midpoint/commit/22fcf120f28d0561e2e6d6fdb03b990b40492552
  Author: Pavol Mederly <mederly at evolveum.com>
  Date:   2018-07-04 (Wed, 04 Jul 2018)

  Changed paths:
    M repo/repo-sql-impl/src/main/java/com/evolveum/midpoint/repo/sql/SqlRepositoryServiceImpl.java
    M repo/repo-sql-impl/src/main/java/com/evolveum/midpoint/repo/sql/helpers/BaseHelper.java

  Log Message:
  -----------
  Add the high-contention warning

If the number of serialization-related retry is greater than predefined
value (currently 8) a warning is issued instead of the usual debug
message. This is to tell administrator that something wrong - i.e. high
contention - is occurring.

(backported from commit cf323c74ef087f5cdb34b8e2f5b68923502d524b)



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