Paddle

Author	SHA1	Message	Date
Qiao Longfei	9045063b53	pserver etcd client (#2559 ) * init etcd cclient * add etcd * add etcd.go * fix compile problem * move code to etcd.go * add etcd_lister.go for pserver client * add etcd_client_test.go * merge etcd_client_test and client_test * refine client_test.go * refine code * format code * add TODO and use interface instead of struct * fix typo of initDesiredPservers * optimize dir structure of go/pserver/client * add a flag to config index for pserver * follow comment * fix path * optimize code * remove err in pserver NewEtcd * restore comment about /ps_desired	8 years ago
Helin Wang	4cc9680cc6	Make pserver able to get server index without etcd (decouple pserver with etcd) The pserver need to have server index for saving model on the distributed file system. The server index comes from etcd if etcd is used, or user can manually specify them. So we need pserver.NewService() to take index as an argument. Since index could come from etcd, it would be strange if pserver takes an index as argument, at the same time get the index from etcd. so we will need to decouple pserver with etcd.	8 years ago
yi.wu	0824061ea3	set ps_desired when pserver init	8 years ago
wuyi05	0b936e9399	update pserver etcd	8 years ago
wuyi05	b7a52bd976	add started info log	8 years ago
wuyi05	badcdfe1e5	pserver etcd registration	8 years ago
Helin Wang	28b23e6db5	move paddle/go to go, move go/cclient to go/pserver/cclient, move go/crecordio to go/recordio/c	8 years ago