RE: Perform streaming logical transactions by background workers and parallel apply

From: "wangw(dot)fnst(at)fujitsu(dot)com" <wangw(dot)fnst(at)fujitsu(dot)com>
To: Peter Smith <smithpb2250(at)gmail(dot)com>
Cc: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, "houzj(dot)fnst(at)fujitsu(dot)com" <houzj(dot)fnst(at)fujitsu(dot)com>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, "shiy(dot)fnst(at)fujitsu(dot)com" <shiy(dot)fnst(at)fujitsu(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: RE: Perform streaming logical transactions by background workers and parallel apply
Date: 2022-08-17 06:28:21
Message-ID: OS3PR01MB6275BA4CBB62CBE8C094E53D9E6A9@OS3PR01MB6275.jpnprd01.prod.outlook.com
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On Tues, August 16, 2022 15:33 PM I wrote:
> Attach the new patches.

I found that cfbot has a failure.
After investigation, I think it is because the worker's exit state is not set
correctly. So I made some slight modifications.

Attach the new patches.

Regards,
Wang wei

Attachment Content-Type Size
v23-0001-Perform-streaming-logical-transactions-by-backgr.patch application/octet-stream 114.3 KB
v23-0002-Test-streaming-parallel-option-in-tap-test.patch application/octet-stream 69.1 KB
v23-0003-Add-some-checks-before-using-apply-background-wo.patch application/octet-stream 54.6 KB
v23-0004-Retry-to-apply-streaming-xact-only-in-apply-work.patch application/octet-stream 30.6 KB
v23-0005-Add-a-main_worker_pid-to-pg_stat_subscription.patch application/octet-stream 6.2 KB

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