[HIVE-23560] Optimize bootstrap dump to abort only write Transactions - ASF JIRA

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Type: Task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: None
Component/s: None
Labels:
- pull-request-available

Description

Currently before doing a bootstrap dump, we abort all open transactions after waiting for a configured time. We are proposing to abort only write transactions for the db under replication and leave the read and repl created transactions as is.
This doc attached talks about it in detail

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HIVE-23560.04.patch
16/Jul/20 14:06
608 kB
Aasha Medhi
HIVE-23560.03.patch
16/Jul/20 06:06
608 kB
Aasha Medhi
HIVE-23560.02.patch
12/Jul/20 18:36
604 kB
Aasha Medhi
HIVE-23560.01.patch
12/Jul/20 18:31
604 kB
Aasha Medhi
Optimize bootstrap dump to avoid aborting all transactions.pdf
29/May/20 07:54
50 kB
Aasha Medhi

Issue Links

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GitHub Pull Request #1232

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Assignee:: Aasha Medhi

Reporter:: Aasha Medhi

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 28/May/20 10:48

Updated:: 26/Sep/20 00:49

Resolved:: 20/Jul/20 04:21

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