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https://issues.apache.org/jira/browse/GOBBLIN-1901?focusedWorklogId=879593&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-879593
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ASF GitHub Bot logged work on GOBBLIN-1901:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 09/Sep/23 00:19
Start Date: 09/Sep/23 00:19
Worklog Time Spent: 10m
Work Description: umustafi opened a new pull request, #3765:
URL: https://github.com/apache/gobblin/pull/3765
Dear Gobblin maintainers,
Please accept this PR. I understand that it will not be reviewed until I
have checked off all the steps below!
### JIRA
- [X] My PR addresses the following [Gobblin
JIRA](https://issues.apache.org/jira/browse/GOBBLIN/) issues and references
them in the PR title. For example, "[GOBBLIN-XXX] My Gobblin PR"
- https://issues.apache.org/jira/browse/GOBBLIN-1901
### Description
- [X] Here are some details about my PR, including screenshots (if
applicable):
Creates MysqlMultiActiveLeaseAribterTestingDecorator class used to model
scenarios where a lease owner fails to complete a lease successfully
intermittently (representing a variety of slowness or failure cases that can
result on the participant side, network connectivity, or database).
It will fail on calls to {@link
MysqlMultiActiveLeaseArbiter.recordLeaseSuccess()} where a deterministic
function of the lease obtained timestamp matches a bitmask of the host.
Ideally, each participant should fail on different calls (with limited overlap
if we want to test that). See java doc for more details.
### Tests
- [X] My PR adds the following unit tests __OR__ does not need testing for
this extremely good reason:
WIP (will add in second iteration once methodology is agreed upon)
### Commits
- [X] My commits all reference JIRA issues in their subject lines, and I
have squashed multiple commits if they address the same issue. In addition, my
commits follow the guidelines from "[How to write a good git commit
message](http://chris.beams.io/posts/git-commit/)":
1. Subject is separated from body by a blank line
2. Subject is limited to 50 characters
3. Subject does not end with a period
4. Subject uses the imperative mood ("add", not "adding")
5. Body wraps at 72 characters
6. Body explains "what" and "why", not "how"
Issue Time Tracking
-------------------
Worklog Id: (was: 879593)
Remaining Estimate: 0h
Time Spent: 10m
> Define MultiActiveLeaseArbiter Decorator to Model Failed Lease Completion
> -------------------------------------------------------------------------
>
> Key: GOBBLIN-1901
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1901
> Project: Apache Gobblin
> Issue Type: New Feature
> Components: gobblin-service
> Reporter: Urmi Mustafi
> Assignee: Abhishek Tiwari
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Creates MysqlMultiActiveLeaseAribterTestingDecorator class used to model
> scenarios where a lease owner fails to complete a lease successfully
> intermittently (representing a variety of slowness or failure cases that can
> result on the participant side, network connectivity, or database).
> It will fail on calls to \{@link
> MysqlMultiActiveLeaseArbiter.recordLeaseSuccess()} where a deterministic
> function of the lease obtained timestamp matches a bitmask of the host.
> Ideally, each participant should fail on different calls (with limited
> overlap if we want to test that). See java doc for more details.
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