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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55527/
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(Updated Jan. 14, 2017, 12:41 a.m.)
Review request for Ambari, Jaimin Jetly, Xi Wang, and Yusaku Sako.
Bugs: AMBARI-19540
https://issues.apache.org/jira/browse/AMBARI-19540
Repository: ambari
Description
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As you can see 3 calls are made while changing from 1024 to 2048 and similarly
3 calls when coming back to 1024.
Beyond performance concern, multiple calls have a functional issue. The call
includes previous value of the changed property - see the values. I would have
expected the old value to be the value that was the original/saved value.
However, it is wherever UI makes the stack advisor calls.
[root@smq1-1 stack-recommendations]# find . -name services.json | xargs grep -A
3 changed
./55/services.json: "changed-configurations" : [ {
./55/services.json- "type" : "yarn-site",
./55/services.json- "name" : "yarn.scheduler.minimum-allocation-mb",
./55/services.json- "old_value" : "1024"
./56/services.json: "changed-configurations" : [ {
./56/services.json- "type" : "yarn-site",
./56/services.json- "name" : "yarn.scheduler.minimum-allocation-mb",
./56/services.json- "old_value" : "1280"
./57/services.json: "changed-configurations" : [ {
./57/services.json- "type" : "yarn-site",
./57/services.json- "name" : "yarn.scheduler.minimum-allocation-mb",
./57/services.json- "old_value" : "1792"
./58/services.json: "changed-configurations" : [ {
./58/services.json- "type" : "yarn-site",
./58/services.json- "name" : "yarn.scheduler.minimum-allocation-mb",
./58/services.json- "old_value" : "2048"
./59/services.json: "changed-configurations" : [ {
./59/services.json- "type" : "yarn-site",
./59/services.json- "name" : "yarn.scheduler.minimum-allocation-mb",
./59/services.json- "old_value" : "1792"
./60/services.json: "changed-configurations" : [ {
./60/services.json- "type" : "yarn-site",
./60/services.json- "name" : "yarn.scheduler.minimum-allocation-mb",
./60/services.json- "old_value" : "1280"
Diffs (updated)
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ambari-web/app/views/common/controls_view.js dc91f36
Diff: https://reviews.apache.org/r/55527/diff/
Testing
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Verified Mannually in the latest version of Google Chrome, Mozilla Firefox and
Safari browsers.
Ambari-web unit tests pass
30298 passing (19s)
157 pending
Thanks,
Vivek Ratnavel Subramanian
