Jan Lindström aa22981dd2 MDEV-12741: innodb.ibuf_not_empty failed in buildbot with "InnoDB: Trying to do I/O to a tablespace which does not exist" ... Background thread is doing ibuf merge, in buf0rea.cc buf_read_ibuf_merge_pages(). It first tries to get page_size and if space is not found it deletes them, but as we do not hold any mutexes, space can be marked as stopped between that and buf_read_page_low() for same space. This naturally leads seen error message on log. buf_read_page_low(): Add parameter ignore_missing_space = false that is passed to fil_io() buf_read_ibuf_merge_pages(): call buf_read_page_low with ignore_missing_space = true, this function will handle missing space error code after buf_read_page_low returns. fil_io(): if ignore_missing_space = true do not print error message about trying to do I/0 for missing space, just return correct error code that is handled later.		2017-08-31 12:34:05 +03:00
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fil0crypt.cc	Merge 10.1 into 10.2	2017-08-31 11:14:28 +03:00
fil0fil.cc	MDEV-12741: innodb.ibuf_not_empty failed in buildbot with "InnoDB: Trying to do I/O to a tablespace which does not exist"	2017-08-31 12:34:05 +03:00
fil0pagecompress.cc	Merge 10.1 into 10.2	2017-05-23 11:09:47 +03:00