Commit graph

39 commits

Author SHA1 Message Date
Scott Lystig Fritchie
984b4f7a86 Dialyzer tightening and subsequent cleanup 2015-06-19 16:04:34 +09:00
Scott Lystig Fritchie
cffbd3c50c Add checksum handling strawman to strawman HTTP interface 2015-06-02 13:23:36 +09:00
Scott Lystig Fritchie
e3162fdcda Rudimentary client-side checksum and server-side checksum type tags 2015-06-01 14:25:55 +09:00
Scott Lystig Fritchie
6cebf39723 Damn ugly HTTP interface "equivalent" for machi_cr_client.erl basic API
This goes to show that mixing implementation and protocol and API
and lots of other stuff ... is cool for the quick hack to do one thing
but really sucks when trying to do more than one thing.

* Proof-of-concept only: add HTTP/1.0'ish 'PUT' interface to be the
rough equivalent of machi_cr_client:append_chunk/3
* Proof-of-concept only: add HTTP/1.0'ish 'GET' interface to be the
rough equivalent of machi_cr_client:read_chunk/4

Example use: `append_chunk`

    % curl http://127.0.0.1:4444/foo -0 -T /etc/hosts -v
    * Hostname was NOT found in DNS cache
    *   Trying 127.0.0.1...
    * Connected to 127.0.0.1 (127.0.0.1) port 4444 (#0)
    > PUT /foo HTTP/1.0
    > User-Agent: curl/7.37.1
    > Host: 127.0.0.1:4444
    > Accept: */*
    > Content-Length: 338
    >
    * We are completely uploaded and fine
    * HTTP 1.0, assume close after body
    < HTTP/1.0 201 Created
    < Location: foo.50EI18AX.21
    < X-Offset: 3052
    < X-Size: 338
    <
    * Closing connection 0

Example_use: `read_chunk`

    curl 'http://127.0.0.1:4444/foo.50EI18AX.21?offset=3052&size=338' -0 -v
    * Hostname was NOT found in DNS cache
    *   Trying 127.0.0.1...
    * Connected to 127.0.0.1 (127.0.0.1) port 4444 (#0)
    > GET /foo.50EI18AX.21?offset=3052&size=338 HTTP/1.0
    > User-Agent: curl/7.37.1
    > Host: 127.0.0.1:4444
    > Accept: */*
    >
    * HTTP 1.0, assume close after body
    < HTTP/1.0 200 OK
    < Content-Length: 338
    <
    ##
    # Host Database
    #
    # localhost is used to configure the loopback interface
    # when the system is booting.  Do not change this entry.
    ##
    127.0.0.1	localhost
    127.0.0.1	test.localhost
    255.255.255.255	broadcasthost
    ::1             localhost
    fe80::1%lo0	localhost

    # Xxxxxxx Yyyyy
    192.168.99.222	zzzzz

    127.0.0.1   aaaaaaaa.bb.ccccccccc.com
    * Closing connection 0
2015-05-22 17:51:06 +09:00
Scott Lystig Fritchie
69244691f4 Such wonder when one *reads* the docs... 2015-05-20 14:12:48 +09:00
Scott Lystig Fritchie
152e487060 WIP: read-repair, new test is failing, yay 2015-05-19 15:15:05 +09:00
Scott Lystig Fritchie
079d15dd5c Derp, remove debugging goop + fix eunit @ write_chunk() response change 2015-05-19 14:05:18 +09:00
Scott Lystig Fritchie
f7274e7106 WIP: brute-force read-repair 2015-05-18 23:26:21 +09:00
Scott Lystig Fritchie
185c670b2f WIP: refactoring machi_cr_client:append_chunk* 2015-05-18 19:06:06 +09:00
Scott Lystig Fritchie
a7f53cf21a WIP: starting machi_cr_client:append_chunk* 2015-05-18 00:59:24 +09:00
Scott Lystig Fritchie
6c07522359 Add new API func, append_chunk_extra() 2015-05-17 14:10:42 +09:00
Scott Lystig Fritchie
19d3c95325 WIP: aside, damn, add missing hex encoding for epochid, derp 2015-05-13 18:57:38 +09:00
Scott Lystig Fritchie
eec029b08f WIP: aside, fix FLU wedge status @ init() 2015-05-13 17:59:32 +09:00
Scott Lystig Fritchie
dc43a32945 WIP: tests for wedge state all working 2015-05-08 21:37:19 +09:00
Scott Lystig Fritchie
0dd9282789 WIP: fix other broken eunit tests, surrounding wedge state 2015-05-08 21:24:07 +09:00
Scott Lystig Fritchie
6f7818fca7 WIP: additional tests for wedge state 2015-05-08 19:50:47 +09:00
Scott Lystig Fritchie
316126fa59 WIP: additional tests for wedge state 2015-05-08 19:07:57 +09:00
Scott Lystig Fritchie
7906e6c235 WIP: basic wedge notifications now working 2015-05-08 18:17:41 +09:00
Scott Lystig Fritchie
1dc759b908 WIP: add wedge_status() query to client 2015-05-08 16:53:10 +09:00
Scott Lystig Fritchie
a7bd8e43d3 Clean up machi_flu_psup_test.erl 2015-05-02 17:10:23 +09:00
Scott Lystig Fritchie
99fd7e7fe1 Add test/machi_flu_psup_test.erl, small cleanups 2015-04-30 21:20:21 +09:00
Scott Lystig Fritchie
442e79e4f1 Add machi_flu_psup.erl to supervise all 3 FLU processes (see below)
Introduce machi_flu_psup:start_flu_package/4 as a way to start all
related FLU processes
    * The projection store
    * The chain manager
    * The FLU itself

... as well as linked processes.
http://www.snookles.com/scotttmp/flu-tree-20150430.png shows one FLU
running, "a".  The process registered "a" is the append server,
"some-prefix" for the sequencer & writer for the current <<"some-prefix">>
file, and a process each for 3 active TCP connections to that FLU.
2015-04-30 19:15:27 +09:00
Scott Lystig Fritchie
9249663ff6 TODO updates for machi_flu1.erl based on doc rewriting work 2015-04-30 15:15:43 +09:00
Scott Lystig Fritchie
0b2866d102 Add -spec statements to machi_util.erl, clean up the fallout 2015-04-08 18:39:55 +09:00
Scott Lystig Fritchie
ad872e23ca Add first basic round of EDoc documentation, 'make edoc' target 2015-04-08 17:32:01 +09:00
Scott Lystig Fritchie
16e283fe5b API overhaul, add machi_proxy_flu1_client.erl, add chain manager (tests commented out) 2015-04-06 18:43:52 +09:00
Scott Lystig Fritchie
1d63b93fc0 Kill append, projection, and listen pids on machi_flu1:stop() 2015-04-06 16:49:17 +09:00
Scott Lystig Fritchie
c27aa1f579 Projection store API complete, I think 2015-04-03 18:37:09 +09:00
Scott Lystig Fritchie
022b9c4d1f WIP: projection store: read, get latest epoch 2015-04-03 17:55:35 +09:00
Scott Lystig Fritchie
acf54e3c21 WIP: client side projection store, 1st API op (write), part II 2015-04-03 17:10:52 +09:00
Scott Lystig Fritchie
7627ba08a3 WIP: epoch ID added to write/delete/trunc protocol commands 2015-04-02 21:18:41 +09:00
Scott Lystig Fritchie
3aaa2c3a3d WIP: epoch ID added to list protocol command 2015-04-02 21:01:48 +09:00
Scott Lystig Fritchie
6b8a3cf2a4 WIP: epoch ID added to checksum protocol command 2015-04-02 20:49:45 +09:00
Scott Lystig Fritchie
9479baac46 WIP: epoch ID added to read protocol command 2015-04-02 20:31:10 +09:00
Scott Lystig Fritchie
44bb5e1dae WIP: epoch ID added to append protocol command 2015-04-02 18:08:42 +09:00
Scott Lystig Fritchie
030d2ecd10 Update TODO-shortterm.org + minor stuff 2015-04-02 17:42:26 +09:00
Scott Lystig Fritchie
5580098d49 Refactor to use record for FLU state, add dbg mode 2015-04-02 17:16:15 +09:00
Scott Lystig Fritchie
5c20ee6337 Fix client API for file list & checksum list 2015-04-01 18:02:16 +09:00
Scott Lystig Fritchie
d243ffca23 Single server client & server code (squashed) 2015-04-01 16:14:24 +09:00