Commit7b06c79

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[PGPRO-4074] Allow multiple processes acquire the same repl origin.

Slight edit of 3f357ebff64 cherry pick.tags: multimaster(cherry picked from commit d33fc4b8c93971a4bcd8b5900004c3e9cc5a8b54)

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Lines changed: 7 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1095,7 +1095,13 @@ replorigin_session_setup(RepOriginId node)`
`1095`	`1095`	`if (curstate->roident!=node)`
`1096`	`1096`	`continue;`
`1097`	`1097`
`1098`		`-elseif (curstate->acquired_by!=0)`
	`1098`	`+/*`
	`1099`	`+ * MTM-CRUTCH.`
	`1100`	`+ *`
	`1101`	`+ * Allow multiple backends (mm parallel workers) to setup same`
	`1102`	`+ * replication session.`
	`1103`	`+ */`
	`1104`	`+elseif (curstate->acquired_by!=0&&DetectGlobalDeadLock==NULL)`
`1099`	`1105`	`{`
`1100`	`1106`	`ereport(ERROR,`
`1101`	`1107`	`(errcode(ERRCODE_OBJECT_IN_USE),`

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