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483 commits 28 branches 278 tags 135 MiB
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15 commits

Author SHA1 Message Date
Chris Lu f7f582ec86 1. refactoring, merge "replication" logic into "topology" package 
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 0563773944 switch to ReadAt() for thread-safe read 
fix bugs during volume compaction
 2014-03-19 04:48:13 -07:00
Chris Lu eec67d6008 fix bug on volume growing failure where free space equals what's 
required.
more meaningful volume allocation errors
 2014-03-13 12:13:39 -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 edae676913 1. volume server auto detect clustered master nodes 
2. remove operation package dependency on storage
 2014-02-14 17:10:49 -08:00
Chris Lu 3b68711139 support for collections! 2013-11-12 02:21:22 -08:00
Chris Lu 82b74c7940 issue 43 "go fmt" chagnes from "Ryan S. Brown" <sb@ryansb.com> 
some basic changes to parse upload url
 2013-09-01 23:58:21 -07:00
Chris Lu 078118ecba v0.40 2013-08-12 23:48:10 -07:00
Chris Lu ed154053c8 switching to temporarily use glog library 2013-08-08 23:57:22 -07:00
Chris Lu 63ebafa113 fix when volume growth are partial successful in automatic mode 2013-07-24 10:31:51 -07:00
Chris Lu ac15868694 clean up log fmt usage. Move to log for important data changes, 
warnings.
 2013-07-13 19:44:24 -07:00
Chris Lu 50269b74ce add dataCenter option when assign file keys 
add dataCenter option when starting volume servers
some work related to freeze a volume. Not tested yet.
 2013-06-19 18:10:38 -07:00
Chris Lu db8e27be6e add lots of error checking by GThomas 2013-02-26 22:54:22 -08:00
Chris Lu 2ca983b6d8 print out error message 2013-02-11 22:37:13 -08:00
Chris Lu 5071f528f6 testing compilation with remove package 2013-02-10 03:49:51 -08:00
Renamed from weed/replication/volume_growth.go (Browse further)