Commit graph

59 commits

Author SHA1 Message Date
Chris Lu 41143b3b78 toughen weedfs clustering, adding synchronizing max volume id among
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 097aac2328 adjusting default read time out 2014-03-12 15:05:07 -07:00
Chris Lu 27c74a7e66 Major:
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 e7585548a4 working auto fail-over master node 2014-02-05 01:54:52 -08:00
Chris Lu 1d5c44e2df adjust description text 2014-02-05 00:13:25 -08:00
Chris Lu 260fcd8e1e reduce the default volume size to 32000MB from 32768MB
this avoids problems with busy writing systems from having too many file
id assigned while the volume is close to the overflow limit.
2014-01-29 13:34:46 -08:00
Chris Lu da9abc2a93 a start for distributed master support, not working yet 2013-12-09 13:34:05 -08:00
Chris Lu 11e91bd549 mux router cannot handle "/" correctly. switching it off for volume
servers
2013-12-09 13:27:09 -08:00
Chris Lu 5fdb1d89ce adding "server" command to start both volume server and an embedded
master server
2013-12-03 23:22:26 -08:00