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Author SHA1 Message Date
Alex 01a8acdeec Better error reporting 2020-04-23 16:23:06 +00:00
Alex 82f4cd8719 Continue pinging nodes when they are down ; overall better handling of down nodes 2020-04-23 16:06:11 +00:00
Alex 2fe82be3bc RPC to ourself do not pass through serialization + HTTPS 2020-04-23 14:40:59 +00:00
Alex 37f880bc09 RequestStrategy with possible interruption or not 2020-04-23 13:37:10 +00:00
Alex 73574ab43e Fix in rpc_client (see comment in code) 2020-04-22 20:42:23 +00:00
Alex 897fafa8db Improvements to block resync queue & worker 2020-04-22 20:32:58 +00:00
Alex 2556a1e383 I'm stupid though 2020-04-22 20:06:12 +00:00
Alex 231cb32955 Do not delete block if just a single replication error. Write TODO stuff. 2020-04-22 19:25:15 +00:00
Alex 8971f34c81 Well they still have to exit when we're exiting though 2020-04-22 17:04:33 +00:00
Alex e8214cb180 Better concurrency: 
Use Notify instead of stupid sleep in background worker
Use Semaphore to limit concurrent requests in rpc_client
Make more background tasks cancellable
 2020-04-22 16:51:52 +00:00
Alex c0335ac690 Remove a few features in dependencies 2020-04-21 20:37:02 +00:00
Alex ec59e896c6 Make UUID & Hash Copy and remove some .clone() noise 2020-04-21 17:08:42 +00:00
Alex 8915224966 Return BadRequest codes for some admin_rpc failure cases 2020-04-21 16:45:32 +00:00
Alex b1ddb933b0 Make the repair command accept subcommands to not do everything all the time 2020-04-21 16:40:17 +00:00
Alex a04218047e Do full sync on node (re)start 2020-04-21 16:15:32 +00:00
Alex 2a84d965ab Improve table sync 2020-04-21 16:05:55 +00:00
Alex 0226561035 Do not insert deletion marker if there is no object to delete 2020-04-21 14:33:12 +00:00
Alex be0a2bae81 Add node tags in configuration 2020-04-21 14:08:28 +00:00
Alex cc4f2f1cfb Pretty logging 2020-04-21 12:54:55 +00:00
Alex 53cf4d1baa Log which workers are doing what 2020-04-19 21:33:38 +00:00
Alex ec7f9f07e2 Implement repair object->version and version->block ref 2020-04-19 21:27:08 +00:00
Alex 04acaea231 Don't do version & block_ref updates in background on deletion 2020-04-19 20:52:20 +00:00
Alex 5ae32972ef Implement repair command 2020-04-19 20:36:36 +00:00
Alex a54f3158f1 Less output 2020-04-19 19:38:45 +00:00
Alex ea75564851 More aggressive sync timings & improve other stuff 2020-04-19 17:59:59 +00:00
Alex e325c7f47a Add hostname to node info 2020-04-19 19:08:48 +02:00
Alex a6129d8626 Begin implement bucket management & admin commands 2020-04-19 17:15:48 +02:00
Alex 302502f4c1 Add support for fully replicated tables with epidemic dissemination of updates 2020-04-19 15:14:23 +02:00
Alex 7131553c53 Refactor sharding logic; coming next: full replication with epidemic dissemination 2020-04-19 13:22:28 +02:00
Alex 4ba54ccfca Reorder imports. 
Trying to separate:
1. Stuff for handling the swarm of nodes and generic table data replication
2. Stuff for the object store core application: metadata tables and block management
3. Stuff for the S3 API
 2020-04-18 19:39:57 +02:00
Alex bd1618e78e Remove proto.rs & move some definitions out of data.rs 2020-04-18 19:30:05 +02:00
Alex f41583e1b7 Massive RPC refactoring 2020-04-18 19:21:34 +02:00
Alex 3f40ef149f Fix sync: use max root checksum level 2020-04-17 21:59:07 +02:00
Alex f62b54f1df Fix add to resync on incref 2020-04-17 21:14:06 +02:00
Alex ace07da7c1 Fix walk_ring_from 2020-04-17 21:08:43 +02:00
Alex 40c48e6a59 Several resync workers; add delay on retry resync 2020-04-17 20:58:10 +02:00
Alex 29a1e94f23 Implement missing handler for read_range 2020-04-17 19:38:47 +02:00
Alex b4e96bdcf0 Fix paths :o 2020-04-17 19:20:17 +02:00
Alex 4abfb75509 Implement sending blocks to nodes that need them 2020-04-17 19:16:08 +02:00
Alex db1c4222ce Don't send items... 
...if syncer doesn't need them because he's going to delete the partition anyway.
Also, fix block resync queue
 2020-04-17 18:51:29 +02:00
Alex 4bacaaf53f Resync block on read error 2020-04-17 18:38:11 +02:00
Alex b780f6485d Make sync send data both ways 2020-04-17 18:27:29 +02:00
Alex 69f1d8fef2 WIP 
TODOs:
- ensure sync goes both way
- finish sending blocks to other nodes when they need them before deleting
 2020-04-17 17:09:57 +02:00
Alex e41ce4d815 Implement getting missing blocks when RC increases 
Issue: RC increases also when the block ref entry is first put by the actual client.
At that point the client is probably already sending us the block content,
so we don't need to do a get...
We should add a delay before the task is added or find something to do.
 2020-04-17 15:40:13 +02:00
Alex 867646093b Table range deletion 2020-04-17 14:49:10 +02:00
Alex 6ce14e2c9e Make all requests continue in the background even after we got enough responses. 2020-04-16 23:13:15 +02:00
Alex 4fe8329847 Enable debug info in release profile 2020-04-16 20:46:43 +02:00
Alex 768d22ccdb Better prints again, and a great question 2020-04-16 19:57:13 +02:00
Alex 2a05fd135a Change debug prints a bit 2020-04-16 19:37:08 +02:00
Alex 2f3b1a072f WIP 2020-04-16 19:28:02 +02:00