Chris Lu
51939efeac
1. volume server now sends master server its max file key, so that
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master server does not need to store the sequence on disk any more
2. fix raft server's failure to init cluster during bootstrapping
2014-04-16 23:43:27 -07:00
Chris Lu
cbc5a76e80
Added batch file deleting.
2014-04-15 09:09:40 -07:00
Chris Lu
460923f094
use fileId as the official name for the file identifier
2014-04-14 00:28:48 -07:00
Chris Lu
f20ef922fd
1. add batched volume lookup handler
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2. working-in-progress batch delete
2014-04-13 23:41:34 -07:00
Chris Lu
f7f582ec86
1. refactoring, merge "replication" logic into "topology" package
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2. when growing volumes, additional preferred "rack" and "dataNode"
paraemters are also provided. Previously only "dataCenter" paraemter is
provided.
2014-04-13 01:29:52 -07:00
Chris Lu
008aee0dc1
Add retrying logic to wait for other peers during cluster bootstrapping.
2014-04-11 16:23:58 -07:00
Chris Lu
39b774a131
1. adding statistics reporting
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2. refactor version to util package
2014-03-25 13:46:59 -07:00
Chris Lu
f8b1d48f82
deal with empty learder() cases
2014-03-16 13:50:46 -07:00
Chris Lu
41143b3b78
toughen weedfs clustering, adding synchronizing max volume id among
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peers in order to avoid the same volume id being assigned twice
1. moving raft.Server to topology
2. adding max volume id command for raft
2014-03-15 23:03:49 -07:00
Chris Lu
054374c765
in progress, trying to make benchmark working better to reuse http
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connections.
2014-03-12 10:30:57 -07:00
Chris Lu
cd10c277b2
can now delete a collection! Is this a dangerous feature? Only enabling
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deleting "benchmark" collections for now.
2014-03-10 11:43:54 -07:00
Chris Lu
7283d68e32
fixed redirection error
2014-03-03 08:20:46 -08:00
Chris Lu
27c74a7e66
Major:
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change replication_type to ReplicaPlacement, hopefully cleaner code
works for 9 possible ReplicaPlacement
xyz
x : number of copies on other data centers
y : number of copies on other racks
z : number of copies on current rack
x y z each can be 0,1,2
Minor:
weed server "-mdir" default to "-dir" if empty
2014-03-02 22:16:54 -08:00
Chris Lu
ef4c2c0d1e
cleaner cluster messages
2014-02-09 23:37:29 -08:00
Chris Lu
69a7de1ad8
optimize for submission from clustered master nodes
2014-02-05 10:49:05 -08:00
Chris Lu
e7585548a4
working auto fail-over master node
2014-02-05 01:54:52 -08:00
Chris Lu
2e2f426fe2
clean up etcd backing for sequence persistent storage. It uses some OS
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specific calls and is not OS-agnostic.
2013-12-03 23:30:55 -08:00
Chris Lu
c38eee73ca
refactoring to separate master and volume server, so that these servers
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can be embedded into other applications
2013-12-02 01:37:36 -08:00