Change in asterixdb[master]: [ASTERIXDB-2520][RT] Make Dataset Memory Reservation Idempotent

["Murtadha Hubail (Code Review)" <do...@asterixdb.incubator.apache.org>]

Hello Jenkins, Michael Blow,

I'd like you to reexamine a change.  Please visit

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

to look at the new patch set (#4).

Change subject: [ASTERIXDB-2520][RT] Make Dataset Memory Reservation Idempotent
......................................................................

[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
---
M asterixdb/asterix-app/src/main/java/org/apache/asterix/app/replication/NcLifecycleCoordinator.java
M asterixdb/asterix-common/src/main/java/org/apache/asterix/common/context/DatasetMemoryManager.java
M asterixdb/asterix-common/src/test/java/org/apache/asterix/test/context/DatasetMemoryManagerTest.java
3 files changed, 5 insertions(+), 12 deletions(-)


  git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb refs/changes/07/3207/4
-- 
To view, visit https://asterix-gerrit.ics.uci.edu/3207
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I360226187e176ce3a0ccdcd7a1b611a01d906394
Gerrit-PatchSet: 4
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Murtadha Hubail <mh...@apache.org>
Gerrit-Reviewer: Anon. E. Moose #1000171
Gerrit-Reviewer: Jenkins <je...@fulliautomatix.ics.uci.edu>
Gerrit-Reviewer: Michael Blow <mb...@apache.org>