RFR: Log errors when WorkItems execute for longer than a specified time

[Robin Westberg]

Hi all,

Please review the following change that adds logging when work items execute for longer than a configured time. This can help detect issues such as https://bugs.openjdk.java.net/browse/SKARA-52 .

Best regards,
Robin

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Commits:
 - 5fc40af1: Log errors when WorkItems execute for longer than a specified time

Changes: https://git.openjdk.java.net/skara/pull/164/files
 Webrev: https://webrevs.openjdk.java.net/skara/164/webrev.00
  Stats: 122 lines in 3 files changed: 94 ins; 6 del; 22 mod
  Patch: https://git.openjdk.java.net/skara/pull/164.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/164/head:pull/164

PR: https://git.openjdk.java.net/skara/pull/164