Bug #54417 random crashes when selecting from archive table with blobs

• Submitted: 11 Jun 2010 6:23
• Modified: 21 Aug 2010 16:17
• Reporter: Shane Bester (Platinum Quality Contributor)
• Status: Can't repeat
• Category: MySQL Server: Archive storage engine
• Severity: S1 (Critical)
• Version: 5.1.47
• OS: Any
• CPU Architecture: Any

[11 Jun 2010 6:23] Shane Bester

Description:
mysqld.exe!Field_blob::get_length()[field.cc:7636]
mysqld.exe!Field_blob::unpack()[field.cc:8126]
mysqld.exe!Field::unpack()[field.h:415]
mysqld.exe!ha_archive::unpack_row()[ha_archive.cc:1116]
mysqld.exe!ha_archive::rnd_next()[ha_archive.cc:1233]
mysqld.exe!rr_sequential()[records.cc:385]
mysqld.exe!sub_select()[sql_select.cc:11327]
mysqld.exe!do_select()[sql_select.cc:11077]
mysqld.exe!JOIN::exec()[sql_select.cc:1907]
mysqld.exe!mysql_select()[sql_select.cc:2511]
mysqld.exe!handle_select()[sql_select.cc:269]
mysqld.exe!execute_sqlcom_select()[sql_parse.cc:5067]
mysqld.exe!mysql_execute_command()[sql_parse.cc:2263]
mysqld.exe!mysql_parse()[sql_parse.cc:5990]
mysqld.exe!dispatch_command()[sql_parse.cc:1235]
mysqld.exe!do_command()[sql_parse.cc:878]
mysqld.exe!handle_one_connection()[sql_connect.cc:1134]
mysqld.exe!pthread_start()[my_winthread.c:85]
mysqld.exe!_callthreadstart()[thread.c:293]

How to repeat:
no repeatable testcase yet.