[HDFS-15108] RBF: MembershipNamenodeResolver should invalidate cache incase of active namenode update - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 3.3.0
Component/s: None
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Hadoop Flags:

Reviewed

Description

If a failover happens, namenodeResolver.updateActiveNamenode(nsId, address); is called, but this doesn't invalidates the cache, so as the next time the correct active is fetched.

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HDFS-15108-01.patch
09/Jan/20 16:10
5 kB
Ayush Saxena
HDFS-15108-02.patch
09/Jan/20 18:25
4 kB
Ayush Saxena
HDFS-15108-03.patch
10/Jan/20 13:25
4 kB
Ayush Saxena
HDFS-15108-04.patch
10/Jan/20 17:33
5 kB
Ayush Saxena
HDFS-15108-05.patch
10/Jan/20 19:34
4 kB
Ayush Saxena

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Assignee:: Ayush Saxena

Reporter:: Ayush Saxena

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 09/Jan/20 16:09

Updated:: 11/Jan/20 05:11

Resolved:: 11/Jan/20 04:57