9d73166b3b
Many bug fixes related to concurrent page operations and pager shutdown.
2018-11-06 19:31:16 -08:00
df3bdde50b
Many bug fixes. AsyncFileCached write() on a page with a zero-copy read in progress would orphan the old page before the read was finished. Pager file operations were not converting page id to int64 for byte offset calculation. Pager was not calling releaseZeroCopy() after readZeroCopy() if there was an error or cancellation. Pager reads were using some variables that could go out of scope. BusyPage's mechanism for notifying when a physical page is no longer in use is itself no longer in use and therefore removed. Pager shutdown now cancels all outstanding reads. Improved some debug output.
2018-10-31 02:14:55 -07:00
0e84c1f438
Pager and btree debug output macro now prints local network address and time.
2018-10-25 03:57:09 -07:00
268093a96d
Adjust all includes to be relative to the root.
...
Remove the use of relative paths. A header at foo/bar.h could be included by
files under foo/ with "bar.h", but would be included everywhere else as
"foo/bar.h". Adjust so that every include references such a header with the
latter form.
Signed-off-by: Robert Escriva <rescriva@dropbox.com>
2018-10-19 17:35:33 +00:00
8dd900a337
fixed the windows build
2018-10-18 20:26:45 -07:00
d7d2b58fef
Increased several testing parameters which exposed new bugs. Bug fix, PrefixTree's current format does not support trees larger than 64k. Cleaned up some debug output.
2018-09-24 02:42:23 -07:00
4df093f1ea
Implemented large key support by adding a superpage concept which is (currently) a BTree-level construct that treats multiple pages from the pager as a single contiguous page, splitting it up on write and reconstituting it on read. Refactored how pages are written along the way. The superpage construct will later be replaced by variable sized page support in IPager.
2018-09-19 00:32:39 -07:00
ee17854713
Bug fixes in internal page boundaries and prefix tree overhead calculations. Improved performance test output and increased amount of work it can do. Removed temporary restrictions on correctness test parameter ranges.
2018-06-14 17:52:25 -07:00
248dab79b6
Created “redwood” storage engine option and many changes to support that including IKeyValueStore::init() and custom DiskQueue file extensions.
2017-09-21 23:51:55 -07:00
d880569d52
Checkpointing progress on KeyValueStoreMVBTree. All methods are implemented to a usable point, and everything compiles, but Worker does not yet try to use it.
2017-09-21 04:43:49 -07:00
15622f026e
Forward range reads are done.
2017-09-15 17:27:13 -07:00
125d8168b4
Checkpointing progress on range reads (ordered iteration of user visible kv pairs via cursor). Added InternalCursor class which is used for all seeks and reads and sees the multi version, fragmented kv pairs and clears. Fixed a bug in commit which was discovered by the range read test where kv pairs (full or partial) could be missing from the tree but only for versions where they did not change. The write verification test did not find this because it only verifies exactly the changed versions of each key. The range test is not finished yet.
2017-09-15 05:19:39 -07:00
fe2d104000
Debug macro needs to be 1 instead of just being defined when it is in use.
2017-09-01 21:24:26 -07:00
d61f74e52b
Debug output changes.
2017-07-14 13:39:58 -07:00
fc0557252b
Bug fixes. Btree now uses page 0 as root and will write initial page only if necessary. Added debug printf macro.
2017-07-14 11:36:49 -07:00
b65ad3563c
Merge branch 'master' into feature-redwood
...
# Conflicts:
# fdbserver/fdbserver.vcxproj
# fdbserver/fdbserver.vcxproj.filters
2017-06-09 14:56:41 -07:00
Stephen Atherton