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322 Commits (cc6302194b6134806669cbeafcaf799fa0ea040c)

Author SHA1 Message Date
Ben Johnson cc6302194b Merge pull request #166 from benbjohnson/fill-percent 
Add option to adjust fill percentage.
 2014-05-15 14:25:29 -06:00
Ben Johnson 6840e4f3dc Change verbiage, fix node test. 2014-05-15 14:21:17 -06:00
Ben Johnson a1873dd6f6 Add option to adjust fill percentage. 
This commit adds the ability to adjust the fill percentage for splitting nodes. This
works by setting a threshold that is a percentage of a total page size. When that
threshold is crossed during a split then a new node is created.

This is primarily beneficial for append-only workloads.

Fixes #163.
 2014-05-15 14:04:57 -06:00
Ben Johnson 7b96ede8b6 Merge pull request #165 from benbjohnson/strict-mode 
Add strict mode.
 2014-05-15 07:59:37 -06:00
Ben Johnson 1f5fb0208b Add strict mode. 2014-05-14 18:08:55 -06:00
Ben Johnson a6d6d964b6 Merge pull request #162 from Shopify/nested_stats2 
Recursive/aggregate bucket stats
 2014-05-14 12:20:46 -06:00
Ben Johnson e728eb90da Minor stats fixes. 2014-05-14 12:06:31 -06:00
Martin Kobetic 6eaeb31424 address review comments 2014-05-13 17:28:17 +00:00
Ben Johnson 417b0b7bf6 Merge pull request #161 from benbjohnson/work 
Add -work flag to 'bolt bench'.
 2014-05-12 15:36:10 -06:00
Ben Johnson b5ae095a87 Add -work flag to 'bolt bench'. 
This commit adds a 'work' flag to the bolt bench utility so that databases
generated by the bench CLI can be saved for analysis.
 2014-05-12 15:34:07 -06:00
Martin Kobetic 51568b52df undo page.go changes 2014-05-12 20:47:03 +00:00
Martin Kobetic 4dbd354a8d add inline stats to cmd 2014-05-12 20:46:01 +00:00
Martin Kobetic 0716cdaec8 tweaks 2014-05-12 19:33:53 +00:00
Martin Kobetic 0dbfa3f08a merge inline branch into leaf branch 2014-05-12 18:22:45 +00:00
Martin Kobetic deffc06a05 fix inline bucket stats 2014-05-12 17:29:16 +00:00
Martin Kobetic c4ad027df7 aggregate bucket stats recursively and add stats to cmd 2014-05-09 20:50:58 +00:00
Martin Kobetic b9899d09ab first part 2014-05-09 20:50:55 +00:00
Ben Johnson 4b56f820bc Merge pull request #160 from benbjohnson/fix-deletion 
Fix deletion & dereferencing.
 2014-05-09 10:02:13 -06:00
Ben Johnson d1b21e619d Merge branch 'master' of https://github.com/boltdb/bolt into fix-deletion 
Conflicts:
	node.go
 2014-05-09 09:38:08 -06:00
Ben Johnson a5cb717fc7 Fix deletion reclamation. 2014-05-09 09:26:34 -06:00
Ben Johnson c595561faa Fix node unit tests. 2014-05-09 07:55:01 -06:00
Ben Johnson 5f13a416ce Merge pull request #159 from Shopify/pgid_overflow_checks 
add asserts for detecting pgid high watermark overflow
 2014-05-09 07:45:19 -06:00
Martin Kobetic 3ffcee742c remove stray file 2014-05-09 13:38:11 +00:00
Martin Kobetic d279ea44ce add asserts for detecting pgid high watermark overflow 2014-05-09 13:35:00 +00:00
Ben Johnson 8da0a92637 Merge pull request #158 from benbjohnson/bolt-info 
Add 'bolt info'.
 2014-05-08 08:44:41 -06:00
Ben Johnson 50e04a29ae Add 'bolt info'. 2014-05-08 08:43:18 -06:00
Ben Johnson 3d2e092a5d Merge pull request #154 from benbjohnson/inline-buckets 
(wip) Add inline bucket support.
 2014-05-07 12:09:36 -06:00
Ben Johnson d52d142275 Minor fixes. 2014-05-07 12:06:22 -06:00
Ben Johnson e99a24eb44 Improve bucket code documentation. 2014-05-07 11:23:30 -06:00
Ben Johnson 0966dde0d4 Fix bucket free. 2014-05-07 10:37:50 -06:00
Ben Johnson 55e71b0902 Add inline bucket support. 
This commit adds support for writing small buckets directly inline to their value in
their parent's leaf node. Previously, subbuckets would simply have a bucket header
stored in their parent bucket which pointed to the root page. This required that
every bucket use at least a single page. This has a high overhead for buckets with
only one or two small items.

Inline buckets checks subbuckets to see if they only have a small amount of data
(about 1kb) and no subbuckets. If these conditions are met then the bucket's root
node is written to a fake page which is simply a pointer to the end of the bucket's
header.

Fixes #124.
 2014-05-05 16:39:55 -06:00
Ben Johnson 6133ecb878 Merge pull request #153 from benbjohnson/consolidate 
Consolidate code for clarity.
 2014-05-05 07:58:53 -06:00
Ben Johnson c3903d38a1 Consolidate code for clarity. 
This commit consolidates some of the smaller files into some of the larger files.
The smaller files cluttered the file tree and made it harder to see the logical
groupings of structs.
 2014-05-05 07:56:54 -06:00
Ben Johnson 383ddb246a Merge pull request #152 from benbjohnson/remove-bolt-set 
Remove 'bolt set'.
 2014-05-05 07:50:00 -06:00
Ben Johnson c22d2e03bc Remove 'bolt set'. 
This commit removes the 'set' command in the Bolt CLI. It proved to not be very useful
so there's no point in keeping the extra code around.
 2014-05-05 07:48:45 -06:00
Ben Johnson f860b35c4e Merge pull request #151 from benbjohnson/remove-c 
Remove the c package
 2014-05-05 07:44:54 -06:00
Ben Johnson 376ce6858a Remove the c package. 
The CGO binding from an external package did not work as well as hoped. The C code
has been moved to the project which uses it.
 2014-05-05 07:43:10 -06:00
Ben Johnson 84570ee67e Merge pull request #150 from tv42/typo-seek 
Fix Cursor.Seek to say caller should test key==nil not value==nil, explain what value==nil really means these days
 2014-05-04 21:46:50 -06:00
Tommi Virtanen eaa47b6468 Document cursors seeing nested buckets 2014-05-04 18:32:59 -07:00
Tommi Virtanen 458400eb82 Cursor.Seek validity is indicated by key being nil 2014-05-04 18:30:30 -07:00
Ben Johnson 60624c4c19 Merge pull request #148 from benbjohnson/split-spill 
Refactor split/spill
 2014-05-03 16:21:45 -06:00
Ben Johnson 25fea2fd9f Refactor split/spill. 2014-05-03 16:21:28 -06:00
Ben Johnson a18135e055 Merge pull request #147 from benbjohnson/stats 
Add streaming stats to bolt bench.
 2014-05-01 15:13:05 -06:00
Ben Johnson d48c4a20be Add streaming stats to bolt bench. 
This commit adds -stats-interval to the 'bolt bench' utility. By setting this argument
to an interval greater than 0s, the benchmark tool will output stats as streaming JSON.
This data can, in turn, be graphed to understand performance over time.
 2014-04-30 12:27:54 -06:00
Ben Johnson 09914968ba Merge pull request #146 from benbjohnson/bench-batch 
Add --batch-size to 'bolt bench'
 2014-04-30 12:01:56 -06:00
Ben Johnson 2bfb1b3db5 Merge branch 'bench-batch' into moar_bench 
Conflicts:
	cmd/bolt/bench.go
 2014-04-30 12:00:39 -06:00
Ben Johnson 6854ca415f Remove bolt bench -stat. 2014-04-30 11:55:08 -06:00
Ben Johnson cabb44e01f Add --batch-size to 'bolt bench'. 
This commit adds a --batch-size CLI argument to the 'bolt bench' tool.
This argument will insert into Bolt in smaller batches which is a more
typical use case.

/cc @snormore
 2014-04-29 12:36:42 -06:00
Ben Johnson b6135c2c95 Merge pull request #145 from benbjohnson/tx-cursor 
Add Tx.Cursor().
 2014-04-29 09:56:10 -06:00
Ben Johnson 0dfb71267c Merge pull request #144 from benbjohnson/copy-key 
Copy key on Put() and CreateBucket().
 2014-04-29 09:34:38 -06:00