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Murtadha Makki Al Hubail
committed
on 15 Feb
[ASTERIXDB-2520][RT] Make Dataset Memory Reservation Idempotent
- user model changes: no
- storage format changes: no
- interface changes: n… Show more
[ASTERIXDB-2520][RT] Make Dataset Memory Reservation Idempotent

- user model changes: no

- storage format changes: no

- interface changes: no

Details:

- Ensure thread-safety of metadata node takeover.

- To account for multiple failures of metadata node, make

 dataset memory reservation idempotent.

Change-Id: I360226187e176ce3a0ccdcd7a1b611a01d906394

Reviewed-on: https://asterix-gerrit.ics.uci.edu/3207

Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Reviewed-by: Michael Blow <mblow@apache.org>

Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>

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