Anthony Romano
24b806d2ee
wal: preallocate WAL files with initial size equal to segment size
...
Avoids having to update file size metadata during fdatasync on common path.
Fixes #4755
2016-03-21 11:56:53 -07:00
Anthony Romano
7397e14c0a
fileutil, wal: refactor file locking
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File lock interface was more verbose than it needed to be while
simultaneously making it difficult to support systems (e.g., Windows)
that only permit locked writes on a single fd holding the lock.
2016-03-16 15:02:15 -07:00
Xiang Li
d1d7feacc9
wal: change io.EOF returned by readFull to io.ErrUnexpectedEOF
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Decoder should return error for any broken block including the
one that only contains the length field. We should change io.EOF
to io.ErrUnexpectedEOF before return the error.
2015-04-23 09:53:36 -07:00
Xiang Li
ab72c3ec88
wal: do not race reader and writer
2015-03-05 20:19:17 -08:00
Jonathan Boulle
f1ed69e883
*: switch to line comments for copyright
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Build tags are not compatible with block comments.
Also adds copyright header to a few places it was missing.
2015-01-26 09:53:30 -08:00
Jonathan Boulle
7a4d42166b
*: add license header to all source files
2014-10-17 15:41:22 -07:00
Xiang Li
f98fbbfc14
*: proto refactoring
2014-10-14 21:07:23 +08:00
Yicheng Qin
447caf1afc
etcdserver/wal: record info at the head of WAL file
2014-10-10 11:57:09 -07:00
Xiang Li
2f6086de22
pkg: move /crc to /pkg/crc
2014-09-25 10:50:33 -07:00
Yicheng Qin
023dc7cba2
etcdserver: add SYNC request
2014-09-16 13:42:03 -07:00
Xiang Li
b98cf17209
wal: move pb files to walpb
2014-09-03 16:46:42 -07:00
Xiang Li
bdb954b2f5
wal: fix wal
2014-09-03 15:10:15 -07:00
