Commit Graph

42 Commits

Author SHA1 Message Date
chrislu
3622196881 go fmt 2024-05-20 11:05:18 -07:00
chrislu
972e9faaa2 move initial assignment to rebalance logic 2024-05-14 09:09:36 -07:00
chrislu
6e5075e14e move read write topic config into filer client accessor 2024-05-14 08:50:17 -07:00
chrislu
e7823ee967 retry connecting to broker leader 2024-03-09 12:56:49 -08:00
chrislu
62397f2371 adjust error 2024-03-07 10:47:50 -08:00
Chris Lu
4dc6681833 proxy requests to lock owner 2024-02-05 16:46:40 -08:00
Chris Lu
f9131de43f fix lock TTL 2024-02-04 12:47:21 -08:00
Chris Lu
0a12301b3d avoid too large expiration time 2024-02-04 09:20:21 -08:00
chrislu
d41792461c lock returns host and owner 2024-02-02 15:54:57 -08:00
chrislu
d30150dde1 use a short-lived lock 2024-02-01 23:01:44 -08:00
chrislu
ac50d8a822 re-lock if the lock owner is not found 2024-01-29 22:46:23 -08:00
chrislu
34839237ab refactor 2024-01-20 12:16:40 -08:00
chrislu
2828ccbb30 refactor 2024-01-20 11:41:11 -08:00
chrislu
bc8d2a01cc create local topic partition from config on filer 2024-01-17 00:15:52 -08:00
chrislu
ba73199174 reuse local partition 2024-01-15 21:22:41 -08:00
chrislu
d51efddf5c flush to disk
Need to do: read from disk
2024-01-08 23:27:02 -08:00
chrislu
35869b5c80 subscriber can be notified of the assignment change when topic is just configured
Next: Subscriber needs to read by the timestamp offset.
2024-01-03 13:30:30 -08:00
Chris Lu
580940bf82
Merge accumulated changes related to message queue (#5098)
* balance partitions on brokers

* prepare topic partition first and then publish, move partition

* purge unused APIs

* clean up

* adjust logs

* add BalanceTopics() grpc API

* configure topic

* configure topic command

* refactor

* repair missing partitions

* sequence of operations to ensure ordering

* proto to close publishers and consumers

* rename file

* topic partition versioned by unixTimeNs

* create local topic partition

* close publishers

* randomize the client name

* wait until no publishers

* logs

* close stop publisher channel

* send last ack

* comments

* comment

* comments

* support list of brokers

* add cli options

* Update .gitignore

* logs

* return io.eof directly

* refactor

* optionally create topic

* refactoring

* detect consumer disconnection

* sub client wait for more messages

* subscribe by time stamp

* rename

* rename to sub_balancer

* rename

* adjust comments

* rename

* fix compilation

* rename

* rename

* SubscriberToSubCoordinator

* sticky rebalance

* go fmt

* add tests

* balance partitions on brokers

* prepare topic partition first and then publish, move partition

* purge unused APIs

* clean up

* adjust logs

* add BalanceTopics() grpc API

* configure topic

* configure topic command

* refactor

* repair missing partitions

* sequence of operations to ensure ordering

* proto to close publishers and consumers

* rename file

* topic partition versioned by unixTimeNs

* create local topic partition

* close publishers

* randomize the client name

* wait until no publishers

* logs

* close stop publisher channel

* send last ack

* comments

* comment

* comments

* support list of brokers

* add cli options

* Update .gitignore

* logs

* return io.eof directly

* refactor

* optionally create topic

* refactoring

* detect consumer disconnection

* sub client wait for more messages

* subscribe by time stamp

* rename

* rename to sub_balancer

* rename

* adjust comments

* rename

* fix compilation

* rename

* rename

* SubscriberToSubCoordinator

* sticky rebalance

* go fmt

* add tests

* tracking topic=>broker

* merge

* comment
2023-12-11 12:05:54 -08:00
chrislu
de0b969b36 Revert "rename"
This reverts commit 35b5264ab7.
2023-10-12 20:28:11 -07:00
chrislu
35b5264ab7 rename 2023-10-11 21:44:56 -07:00
chrislu
0361c321b4 add CreateTopic API 2023-09-24 22:00:43 -07:00
chrislu
b18112ae10 fix compilation bugs during merge 2023-09-19 14:08:17 -07:00
chrislu
4827425146 balancer works 2023-09-16 15:05:38 -07:00
chrislu
436d99443b receive broker stats 2023-09-14 23:49:05 -07:00
chrislu
b771fefa37 Merge branch 'master' into sub 2023-09-13 00:03:47 -07:00
chrislu
4d6c18d86f pub sub initial tests 2023-08-27 17:50:59 -07:00
Nico D'Cotta
796b7508f3
Implement SRV lookups for filer (#4767) 2023-08-24 07:08:56 -07:00
chrislu
01d70c21f3 Squashed commit of the following:
commit 32f4b1a13057d56b6de487cdb80ff7c205af01a6
Author: chrislu <chris.lu@gmail.com>
Date:   Sun Aug 20 22:52:19 2023 -0700

    fix compilation

commit e77ad33b7ca0423138fbae26a4433b60923a9588
Author: chrislu <chris.lu@gmail.com>
Date:   Sun Aug 20 22:46:44 2023 -0700

    pub

commit f431f30cc7ca277ca299e3cd118c05537fb9f5c3
Author: chrislu <chris.lu@gmail.com>
Date:   Sun Aug 20 13:27:39 2023 -0700

    fix generic type

commit 4e9dcb18293fd1e3e306e2dceb995dfd67a35e1d
Merge: 30f942580 16e3f2d52
Author: chrislu <chris.lu@gmail.com>
Date:   Sun Aug 20 12:47:14 2023 -0700

    Merge branch 'master' into pubsub

commit 30f942580ad1bb32ae94aade2e3a21ec3ab63e21
Author: chrislu <chris.lu@gmail.com>
Date:   Sun Aug 20 11:10:58 2023 -0700

    wip

commit f8b00980bc2f3879bb43decffd9a08d842f196f2
Author: chrislu <chris.lu@gmail.com>
Date:   Tue Jul 25 09:14:35 2023 -0700

    add design document

commit 08d2bebe42a26ebc39f1542f54d99e73620727dd
Author: chrislu <chris.lu@gmail.com>
Date:   Tue Jul 25 09:14:06 2023 -0700

    minor

commit bcfa7982b262a40fcdce6fc6613fad2ce07c13da
Author: chrislu <chris.lu@gmail.com>
Date:   Tue Jul 25 09:13:49 2023 -0700

    rename
2023-08-20 22:53:05 -07:00
chrislu
81fdf3651b grpc connection to filer add sw-client-id header 2023-01-20 01:48:12 -08:00
Konstantin Lebedev
e90ab4ac60
avoid race conditions for OnPeerUpdate (#3525)
https://github.com/seaweedfs/seaweedfs/issues/3524
2022-08-26 10:18:49 -07:00
askeipx
2e78a522ab
remove old raft servers if they don't answer to pings for too long (#3398)
* remove old raft servers if they don't answer to pings for too long

add ping durations as options

rename ping fields

fix some todos

get masters through masterclient

raft remove server from leader

use raft servers to ping them

CheckMastersAlive for hashicorp raft only

* prepare blocking ping

* pass waitForReady as param

* pass waitForReady through all functions

* waitForReady works

* refactor

* remove unneeded params

* rollback unneeded changes

* fix
2022-08-23 23:18:21 -07:00
Konstantin Lebedev
4d08393b7c
filer prefer volume server in same data center (#3405)
* initial prefer same data center
https://github.com/seaweedfs/seaweedfs/issues/3404

* GetDataCenter

* prefer same data center for ReplicationSource

* GetDataCenterId

* remove glog
2022-08-04 17:35:00 -07:00
chrislu
26dbc6c905 move to https://github.com/seaweedfs/seaweedfs 2022-07-29 00:17:28 -07:00
chrislu
aa4a22ad47 segment serde 2022-07-28 23:24:38 -07:00
chrislu
74f60f246f dynamically connect to a filer 2022-07-28 23:24:38 -07:00
chrislu
9f479aab98 allocate brokers to serve segments 2022-07-28 23:24:38 -07:00
chrislu
8060fdcac5 remove old code 2022-07-28 23:24:38 -07:00
chrislu
f25e273e32 display data center and rack in cluster.ps 2022-07-28 23:22:52 -07:00
chrislu
68065128b8 add dc and rack 2022-07-28 23:22:51 -07:00
chrislu
87ccef72db cluster.ps can list brokers 2022-07-28 23:22:07 -07:00
chrislu
ac66227798 renaming 2022-07-28 23:22:07 -07:00
chrislu
21b6b07dd8 renaming 2022-07-28 23:22:06 -07:00