Commit graph

85 commits

Author SHA1 Message Date
chrislu 94635e9b5c filer: add filer group 2022-05-01 21:59:16 -07:00
shibinbin c20e1edd99 fix: master lose some volumes 2022-04-07 15:18:28 +08:00
chrislu bc888226fc erasure coding: tracking encoded/decoded volumes
If an EC shard is created but not spread to other servers, the masterclient would think this shard is not located here.
2022-04-05 19:03:02 -07:00
Konstantin Lebedev c9952759c4 metrics master is leader 2022-01-24 20:13:07 +05:00
Konstantin Lebedev 28efe31524 new master metrics 2022-01-24 19:09:43 +05:00
Chris Lu 330d1fde7f send peers info to filers 2021-11-06 11:29:50 -07:00
Chris Lu 4b9c42996a refactor grpc API 2021-11-05 18:11:40 -07:00
Chris Lu 5ea86ef1da Revert "master: rename grpc function KeepConnected() to SubscribeVolumeLocationUpdates()"
This reverts commit af71ae11aa.
2021-11-05 17:52:15 -07:00
Chris Lu af71ae11aa master: rename grpc function KeepConnected() to SubscribeVolumeLocationUpdates() 2021-11-03 01:09:48 -07:00
Chris Lu 5160eb08f7 shell: optionally read filer address from master 2021-11-02 23:38:45 -07:00
Chris Lu 2789d10342 go fmt 2021-09-14 10:37:06 -07:00
Chris Lu e5fc35ed0c change server address from string to a type 2021-09-12 22:47:52 -07:00
Chris Lu 7591336a22 log format 2021-09-11 14:27:57 -07:00
Chris Lu 5496d68f6a increase counter only if not early terminated 2021-09-11 02:05:55 -07:00
Chris Lu 0128239c0f handle ipv6 addresses 2021-09-07 16:43:54 -07:00
Chris Lu 006c01a519 fix format 2021-09-05 16:18:50 -07:00
Chris Lu 65af3cf4df master: disconnect only the phantom volume server
fix https://github.com/chrislusf/seaweedfs/issues/2311
2021-09-05 15:20:03 -07:00
Chris Lu 8126ab4b5d rename 2021-08-14 05:03:45 -07:00
Chris Lu 5469019852 adjust data type 2021-08-12 17:54:34 -07:00
Chris Lu ee6c67682c minor 2021-06-12 02:52:41 -07:00
Chris Lu 5d931eff27 avoid possible nil
fix https://github.com/chrislusf/seaweedfs/issues/1928

The nil was because of `dn.Parent().UnlinkChildNode(dn.Id())` in topo.UnRegisterDataNode() function, when the dn leaves the cluster.
2021-03-22 13:24:07 -07:00
Chris Lu f8446b42ab this can compile now!!! 2021-02-16 02:47:02 -08:00
Chris Lu d156c74ec0 volume server set volume type and heartbeat to the master 2020-12-13 03:11:24 -08:00
Konstantin Lebedev 1eec5c8d5d gen pb 2020-11-12 04:10:06 +05:00
Konstantin Lebedev dc26012a3b initial 2020-11-11 15:03:47 +05:00
Chris Lu da4edf3651 master: check peers for existing leader before starting a leader election
fix https://github.com/chrislusf/seaweedfs/issues/1509
2020-10-07 01:25:39 -07:00
James Hartig 91e4eca1e9 Fix deadlock with KeepConnected and SendHeartbeat
There's the potential where we're writing to a clientConn and it goes away
and we're stuck keeping a read lock on clientChansLock. This causes
KeepConnected to not be able to remove the client since it requires a write
lock on clientChansLock. This ends up backing up SendHeartbeat because it
can't get a read lock.
2020-09-21 22:41:38 -04:00
Chris Lu 41d508edfd go fmt 2020-09-19 14:10:26 -07:00
Chris Lu be54eeb364 passing value by checkWithMaster() instead 2020-09-16 01:33:45 -07:00
Chris Lu 97733c3dff typo 2020-08-31 10:49:17 -07:00
Chris Lu a41588279a change log level 5 to 4 2020-08-30 20:12:04 -07:00
Chris Lu bee0d7e5eb lower log priority for noisy heartbeat 2020-08-08 10:52:13 -07:00
Chris Lu 93ea0801ea volume: the variable for the master node may be stale?
related to https://github.com/chrislusf/seaweedfs/issues/1414
2020-08-06 09:48:54 -07:00
Chris Lu 31583b5d6c master and volume server: avoid race condition
The volume server may disconnect and reconnect to the same master.

The master's unregistration may happen after the reconnection. Thus the volume server will disappear.
2020-04-28 17:29:10 -07:00
Chris Lu 69eda558ef reduce the connections
fix https://github.com/chrislusf/seaweedfs/issues/1277

this avoids sending error to wdclients, and clients retry the connections
2020-04-22 20:43:34 -07:00
Chris Lu 826f96b6f3 fix unreachable code 2020-04-17 10:04:28 -07:00
Chris Lu 8e23dc078b refactoring 2020-04-12 20:48:21 -07:00
Chris Lu 5361f999ed shell: only one shell is allowed to connect to the cluster
fix https://github.com/chrislusf/seaweedfs/issues/1266
2020-04-12 17:48:39 -07:00
Chris Lu c16dc57a58 fix max volume count reporting 2020-03-22 18:33:19 -07:00
Chris Lu 3137777d83 volume: automatically detect max volume count 2020-03-22 16:21:42 -07:00
Chris Lu dc40413847 fix error 2020-03-01 22:21:13 -08:00
Chris Lu 6a8484b4ae master able to list all master clients by type 2020-03-01 22:13:47 -08:00
Chris Lu 8c1da71402 remove dead code 2020-02-26 17:27:49 -08:00
Chris Lu 0da7b894cc pass backend config from master to volume servers 2019-11-29 01:05:09 -08:00
Chris Lu ea9a7e61d0 only send metrics address during on the first response 2019-11-28 20:48:08 -08:00
Chris Lu 71eb8efd20 fix error logs 2019-10-25 09:44:58 -07:00
Chris Lu 55a2221eba master: add logging for volume server disconnection
add logging for https://github.com/chrislusf/seaweedfs/issues/1093
2019-10-25 09:35:19 -07:00
Chris Lu ca2b81a944 fix test error 2019-07-31 02:09:13 -07:00
Chris Lu 19360ab10a master: redirect clients to the new leader 2019-07-31 01:54:42 -07:00
Chris Lu 0264a7f50a set the max file key when ever possible 2019-07-17 23:23:01 -07:00