DOYUNG YOON created S2GRAPH-101:
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Summary: Change metastore file location from project to `/tmp`
Key: S2GRAPH-101
URL: https://issues.apache.org/jira/browse/S2GRAPH-101
Project: S2Graph
Issue Type: Sub-task
Affects Versions: 0.1.0
Reporter: DOYUNG YOON
Assignee: DOYUNG YOON
Fix For: 0.1.0
After S2GRAPH-93, we use H2 as default metastore and test cases store metastore
on ./var directory.
If I run `sbt test` then remove ./var directory then run `sbt test` again, then
H2 metastore start their sequence from 1 again.
This is problematic since we are not actually delete data in HBase, but only
deleting meta(`Label`, `Service` etc).
Deleting `./var` directory affect same `Label` id, which comes from auto
increment on H2, and This make current test run conflict with previous test
run.
To correct this, It would be better to drop data after each test cases finished
on HBase, but that needs lots of changes on all test cases.
I guess another option would be manually truncate hbase tables before run `sbt
test`.
Personally I am suggesting to relocate meta store directory for H2 from `./var`
to `/tmp` so we don't have to rm `./var` directory when switch branches.
Please any feedback or suggest better idea.
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