Shunichi Shinohara
39a937db9b
Merge pull request #38 from basho/ku/otp-18
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Support OTP 18.1
2015-11-05 10:49:56 +09:00
UENISHI Kota
f56037240e
Plan trim commands in eqc tests
2015-11-04 16:32:53 +09:00
UENISHI Kota
d0e6417f5d
Remove unnecessary output
2015-11-04 16:15:33 +09:00
UENISHI Kota
3f6f9e2c6b
Address one offset+length issue
2015-11-04 16:08:43 +09:00
UENISHI Kota
c1e5426034
Address PR comments
2015-11-04 16:08:09 +09:00
UENISHI Kota
3b087c0388
Add eqc trim tests to machi_file_proxy
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* Add description on high client APIs
* Add notes to rethink high client specification
2015-11-04 16:02:29 +09:00
UENISHI Kota
62c8dacc65
Merge pull request #33 from basho/ss-repair-with-partition-simulator
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Add test for append and repair with partition simulator
2015-11-04 14:44:04 +09:00
UENISHI Kota
b956f9e1f0
Fix dialyzer issue
2015-11-04 11:43:00 +09:00
Scott Lystig Fritchie
850a8786b6
Merge branch 'slf/doc-converge-demo'
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Docs only.
2015-11-03 00:37:53 +09:00
Scott Lystig Fritchie
557525af05
Clarify chain length
2015-11-03 00:34:51 +09:00
Scott Lystig Fritchie
30000d6602
Add doc/machi_chain_manager1_converge_demo.md
2015-11-03 00:27:09 +09:00
Shunichi Shinohara
059f591d3f
Exclude FLUs which can not send to cr client as well as receive from
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in terms of partition simulator
2015-11-02 17:57:16 +09:00
UENISHI Kota
3122f2cf54
Support OTP 18.1
2015-11-02 17:43:38 +09:00
Mark Allen
3c5a9e6f53
Torture tests for merkle tree
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1,000,000 entries - timings and size
2015-11-02 00:12:58 -06:00
Mark Allen
72a4fab49d
Add a naive diff function
2015-10-29 22:18:20 -05:00
Shunichi Shinohara
b5005c3526
Add EQC test case for AP mode repair w/ part. sim.
2015-10-30 10:25:51 +09:00
Shunichi Shinohara
6fa2de28cd
Add self pid to debug print
2015-10-30 09:44:54 +09:00
Shunichi Shinohara
93b168415d
Change log level to debug for multiple files with certain seq num
2015-10-30 09:40:07 +09:00
Shunichi Shinohara
bf5768eb47
Make CR client partition-simulator-aware
2015-10-30 09:39:21 +09:00
Shunichi Shinohara
447c8c8d48
Add 2-tuple timeout setting to CR client
2015-10-30 09:39:21 +09:00
Scott Lystig Fritchie
b859e23a37
Some long-overdue minor editing, prior to working on issue #4
2015-10-29 21:21:05 +09:00
Scott Lystig Fritchie
44497d5af8
Merge pull request #32 from basho/ku/trim-and-gc
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Trim command and GC prototype implementation
2015-10-29 15:07:10 +09:00
Scott Lystig Fritchie
611f33e81b
Change trigger_gc default -> 0
2015-10-29 15:05:15 +09:00
UENISHI Kota
028135d927
Update some comments for concise and sound description
2015-10-29 12:07:34 +09:00
Mark Allen
7086899941
Reorg merkle tree code into a library
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Was a service previously. Now contains both merklet
and the naive implementations. Put construction
timing stuff into the test.
Tests are not truly meaningful yet.
2015-10-28 16:59:49 -05:00
UENISHI Kota
170b3cd797
Dialyzer fix
2015-10-28 12:48:50 +09:00
UENISHI Kota
f7358424e4
Trim command and GC prototype implementation
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* maybe_gc/2 is triggered at machi_file_proxy, when chunk is deleted
and the file is larger than `max_file_size`
* A file is deleted if all chunks except 1024 bytes header are trimmed
* If a file is going to be deleted, file_proxy notifies metadata_mgr
to remember the filename persistently, whose filename is
`known_files_<FluName>`
* Such trimmed filenames are stored in a machi_plist file per flu
* machi_file_proxy could not be started if the filename is in the
manager's list. Consequently, any write, read and trim operations
cannot happen against deleted file.
* After the file was trimmed, any read request to the file returns
`{error, trimmed}`
* Disclaimer: no tests written yet and machi_plist does not support
any recovery from partial writes.
* Add some thoughts as comments for repairing trims.
* State diagram of every byte is as follows:
```
state\action| write/append | read_chunk | trim_chunk
------------+----------------+------------------+---------------
unwritten | -> written | fail (+repair) | -> trimmed
written | noop or repair | return content | -> trimmed
trimmed | fail | fail | noop
```
2015-10-28 12:34:03 +09:00
Mark Allen
5e571f6009
Switch to merklet
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Still a WIP
2015-10-27 16:33:18 -05:00
Mark Allen
7f561f34e0
Ignore vim cruft too
2015-10-27 16:33:07 -05:00
Mark Allen
77096c5f82
Add merklet as a dependency
2015-10-27 11:57:38 -05:00
Mark Allen
b710517c64
Fixes after testing
2015-10-27 11:57:38 -05:00
Mark Allen
1b8401e7de
Initial smoke test
2015-10-27 11:57:38 -05:00
Mark Allen
48fabdcd5f
WIP
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Almost certainly broken
2015-10-27 11:57:38 -05:00
Scott Lystig Fritchie
61f02dfc9f
Merge pull request #30 from basho/ss-fix-opt-timeout-arg-mismatch
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Fix missing "options" arg for a few calls
2015-10-27 14:36:52 +09:00
Scott Lystig Fritchie
5ec35773e3
Merge pull request #28 from basho/ku/csum-table-anybytes
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Change machi_csum_table to support arbitrary bytes writes and trims
2015-10-27 14:21:09 +09:00
Scott Lystig Fritchie
d2b1c7512a
Merge branch 'ku/config-system' into tmp
2015-10-27 14:14:40 +09:00
Scott Lystig Fritchie
cfaed63fa7
Experimental: add 'make dialyzer' to priv/test-for-gh-pr.sh
2015-10-27 14:12:37 +09:00
Scott Lystig Fritchie
b500d5f449
config hell
2015-10-27 14:07:45 +09:00
Scott Lystig Fritchie
dd17b1de0a
Remove compiler warnings
2015-10-27 14:07:07 +09:00
UENISHI Kota
7377624579
Dialyzer cleanup
2015-10-27 13:44:12 +09:00
UENISHI Kota
6e3347f727
Support log replay
2015-10-27 13:43:45 +09:00
UENISHI Kota
8a61055f55
Support arbitrary bytes write by using find_(left|right)neighbor/2
2015-10-27 13:43:45 +09:00
UENISHI Kota
d59c1fae31
Fix dialyzer issue
2015-10-27 13:27:20 +09:00
Shunichi Shinohara
39ac71048b
Fix missing "options" arg for a few calls
2015-10-27 13:03:56 +09:00
Scott Lystig Fritchie
9fb19aa8ee
Merge pull request #27 from basho/ku/border-checksum
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Regenerate checksum when chunks are to be sliced
2015-10-27 12:51:02 +09:00
Scott Lystig Fritchie
bbbd9748f3
Fix compiler & dialyzer warnings
2015-10-27 12:45:48 +09:00
UENISHI Kota
b2eb3e089c
Cleanup MACROs and changed default value
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* machi_file_proxy now uses application environment
value `max_file_size` via machi_config
* changed name from MAX_FILE_SIZE to DEFAULT_MAX_FILE_SIZE
2015-10-27 11:17:59 +09:00
UENISHI Kota
5913531e32
Introduce machi_config.erl
2015-10-27 11:00:05 +09:00
UENISHI Kota
60364fe0ca
Fix typo
2015-10-26 10:10:08 +09:00
UENISHI Kota
0e4ae818af
Clarify checksum tags, define macros to avoid typos
2015-10-23 19:32:22 +09:00
