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Satya B authored
1. BUG#3139 - Mysql crashes: "windows error 995" after several selects on a large DB Detailed revision comments: r6154 | calvin | 2009-11-11 02:51:17 +0200 (Wed, 11 Nov 2009) | 17 lines branches/5.1: fix bug#3139: Mysql crashes: 'windows error 995' after several selects on a large DB During stress environment, Windows AIO may fail with error code ERROR_OPERATION_ABORTED. InnoDB does not handle the error, rather crashes. The cause of the error is unknown, but likely due to faulty hardware or driver. This patch introduces a new error code OS_FILE_OPERATION_ABORTED, which maps to Windows ERROR_OPERATION_ABORTED (995). When the error is detected during AIO, the InnoDB will issue a synchronous retry (read/write). This patch has been extensively tested by MySQL support. Approved by: Marko rb://196
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