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[YSQL] Investigate if we raise read restarts when the conflicting transactions are from the same txn manager. #22164

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pao214 opened this issue Apr 25, 2024 · 0 comments
Open
1 task done

[YSQL] Investigate if we raise read restarts when the conflicting transactions are from the same txn manager. #22164

pao214 opened this issue Apr 25, 2024 · 0 comments
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area/ysql Yugabyte SQL (YSQL) kind/bug This issue is a bug priority/medium Medium priority issue status/awaiting-triage Issue awaiting triage

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pao214 commented Apr 25, 2024 •
edited by jira bot

Jira Link: DB-11093

Description

Context

We have an ongoing effort to reduce read restarts. Read restarts are supposed to occur between transactions originating on different nodes.

Objective

  • Add a test demonstrating read restarts between transactions using the same txn manager.
  • Use the mac address hash to avoid read restarts among txns originating from the same txn manager.

Issue Type

kind/bug

Warning: Please confirm that this issue does not contain any sensitive information

  • I confirm this issue does not contain any sensitive information.
@pao214 pao214 added area/ysql Yugabyte SQL (YSQL) status/awaiting-triage Issue awaiting triage labels Apr 25, 2024
@yugabyte-ci yugabyte-ci added kind/bug This issue is a bug priority/medium Medium priority issue labels Apr 25, 2024
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area/ysql Yugabyte SQL (YSQL) kind/bug This issue is a bug priority/medium Medium priority issue status/awaiting-triage Issue awaiting triage
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