Details
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Type:
Bug
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Status: In Review (View Workflow)
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Priority:
Critical
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Resolution: Unresolved
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Affects Version/s: 10.4, 10.5, 10.6, 10.7, 10.8
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Component/s: Storage Engine - Spider
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Labels:
Description
This issue is high priority as it affects Spider testing.
# mysqld options required for replay: --init-file=${PWD}/in.sql
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$ cat in.sql
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INSTALL PLUGIN spider SONAME 'ha_spider.so';
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USE test;
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CREATE TABLE t (c INT) ENGINE=SPIDER;
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Will make the server hang on startup. Attempted CLI connects will also hang. Removing either the INSTALL PLUGIN or the USE test from the testcase will make the server start correctly.
Bug confirmed present in:
MariaDB: 10.4.23 (dbg), 10.4.23 (opt), 10.5.14 (dbg), 10.5.14 (opt), 10.6.6 (dbg), 10.6.6 (opt), 10.7.2 (dbg), 10.7.2 (opt), 10.8.0 (dbg), 10.8.0 (opt)
Bug (or feature/syntax) confirmed not present in:
MariaDB: 10.2.42 (dbg), 10.2.42 (opt), 10.3.33 (dbg), 10.3.33 (opt)
Attachments
Issue Links
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MDEV-27095 spiders' background initialization causes conflicts with mysql-upgrade (and general improvements)
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- Open
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MDEV-27253 Reorganize Spider plugin variables regarding table/index stats
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- Open
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MDEV-27575 SIGSEGV in intern_plugin_lock on SHUTDOWN when setting Spider as default storage engine (temporary or global)
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- Stalled
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MDEV-28218 Spider: thread hang/deadlock as result of INSTALL PLUGIN and DROP TABLE
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- Open
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- is caused by
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MDEV-20179 Server hangs on shutdown during installation of Spider
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- Closed
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- relates to
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MDEV-19842 Crash while creating statistics for Spider table
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- Closed
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MDEV-22979 "mysqld --bootstrap" / mysql_install_db hangs when Spider is installed
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- In Progress
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MDEV-27095 spiders' background initialization causes conflicts with mysql-upgrade (and general improvements)
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- Open
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MDEV-27103 mariadb-upgrade fails with 'System table spider_tables is different version' => Can't create database 'performance_schema'
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- In Progress
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MDEV-27614 SQL service crashes on some queries sent by SPIDER engine.
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- In Progress
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