[HBASE-21480] Taking snapshot when RS crashes prevent we bring the regions online - ASF JIRA

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Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 3.0.0-alpha-1, 2.2.0, 2.0.3, 2.1.2
Component/s: snapshots
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Description

The current implementation is not good enough. It will take the exclusive lock all the time which could hurt the availability, as we need to hold the shared lock when assigning regions.

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HBASE-21480-v1.patch
17/Nov/18 06:42
14 kB
Duo Zhang
HBASE-21480-UT-v1.patch
16/Nov/18 11:44
5 kB
Duo Zhang
HBASE-21480-UT.patch
16/Nov/18 03:34
4 kB
Duo Zhang
HBASE-21480.patch
16/Nov/18 11:52
14 kB
Duo Zhang

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is related to

HBASE-21559 The RestoreSnapshotFromClientTestBase related UT are flaky

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Assignee:: Duo Zhang

Reporter:: Duo Zhang

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 15/Nov/18 04:01

Updated:: 06/Dec/18 13:16

Resolved:: 19/Nov/18 00:26