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| author | Sergei Golubchik <serg@mariadb.org> | 2018-04-20 01:01:56 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2018-04-20 01:02:08 +0200 |
| commit | 4fd1c7e453eac90928df1c74f443a6237fa792b8 (patch) | |
| tree | baf3c607051c5c26c3059b37c28af8bb4d429f6b /storage | |
| parent | 85a5e58d71d3e641b6d6911148a1a22bff779293 (diff) | |
| download | mariadb-git-4fd1c7e453eac90928df1c74f443a6237fa792b8.tar.gz | |
5.5.59-38.11
Diffstat (limited to 'storage')
| -rw-r--r-- | storage/xtradb/include/univ.i | 2 | ||||
| -rw-r--r-- | storage/xtradb/trx/trx0purge.c | 17 |
2 files changed, 11 insertions, 8 deletions
diff --git a/storage/xtradb/include/univ.i b/storage/xtradb/include/univ.i index 9591df0cfc8..64a2bfa70fe 100644 --- a/storage/xtradb/include/univ.i +++ b/storage/xtradb/include/univ.i @@ -64,7 +64,7 @@ component, i.e. we show M.N.P as M.N */ (INNODB_VERSION_MAJOR << 8 | INNODB_VERSION_MINOR) #ifndef PERCONA_INNODB_VERSION -#define PERCONA_INNODB_VERSION 38.10 +#define PERCONA_INNODB_VERSION 38.11 #endif #define INNODB_VERSION_STR MYSQL_SERVER_VERSION diff --git a/storage/xtradb/trx/trx0purge.c b/storage/xtradb/trx/trx0purge.c index d343a73c9d8..1b87c8543f2 100644 --- a/storage/xtradb/trx/trx0purge.c +++ b/storage/xtradb/trx/trx0purge.c @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1996, 2012, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 1996, 2017, Oracle and/or its affiliates. All Rights Reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software @@ -729,6 +729,7 @@ trx_purge_rseg_get_next_history_log( mutex_exit(&(rseg->mutex)); mtr_commit(&mtr); +#ifdef UNIV_DEBUG mutex_enter(&kernel_mutex); /* Add debug code to track history list corruption reported @@ -742,18 +743,20 @@ trx_purge_rseg_get_next_history_log( if (trx_sys->rseg_history_len > 2000000) { ut_print_timestamp(stderr); fprintf(stderr, - " InnoDB: Warning: purge reached the" + " InnoDB: Warning: purge reached the" " head of the history list,\n" "InnoDB: but its length is still" - " reported as %lu! Make a detailed bug\n" - "InnoDB: report, and submit it" - " to http://bugs.mysql.com\n", + " reported as %lu!." + " This can happen becasue a long" + " running transaction is withholding" + " purging of undo logs or a read" + " view is open. Please try to commit" + " the long running transaction.", (ulong) trx_sys->rseg_history_len); - ut_ad(0); } mutex_exit(&kernel_mutex); - +#endif return; } |