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MDEV-6756: map a linux pid (child pid) to a connection id shown in the output of SHOW PROCESSLIST

Added tid (thread ID) for system where it is present.

 ps -eL -o tid,pid,command

shows the thread on Linux
This commit is contained in:
Oleksandr Byelkin
2015-08-12 23:09:48 +02:00
parent d9b25ae3db
commit 7dd137c4ac
14 changed files with 165 additions and 123 deletions

View File

@ -1926,7 +1926,8 @@ t1 CREATE TABLE `t1` (
`MEMORY_USED` int(7) NOT NULL DEFAULT '0',
`EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0',
`QUERY_ID` bigint(4) NOT NULL DEFAULT '0',
`INFO_BINARY` blob
`INFO_BINARY` blob,
`TID` bigint(4) NOT NULL DEFAULT '0'
) DEFAULT CHARSET=utf8
drop table t1;
create temporary table t1 like information_schema.processlist;
@ -1948,7 +1949,8 @@ t1 CREATE TEMPORARY TABLE `t1` (
`MEMORY_USED` int(7) NOT NULL DEFAULT '0',
`EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0',
`QUERY_ID` bigint(4) NOT NULL DEFAULT '0',
`INFO_BINARY` blob
`INFO_BINARY` blob,
`TID` bigint(4) NOT NULL DEFAULT '0'
) DEFAULT CHARSET=utf8
drop table t1;
create table t1 like information_schema.character_sets;