4974 Commits

Author SHA1 Message Date
Yicheng Qin
3127a3b659 tools/etcd-tester: wait longer for health
It dramatically reduce the probability that follower failed to catch up
the leader.
2015-04-21 17:55:24 -07:00
Xiang Li
b99c80874f Merge pull request #2721 from philips/add-extended
etcdctl: add extended as output format
2015-04-21 12:16:00 -07:00
Brandon Philips
57270ec0b7 etcdctl: add extended as output format
extended wasn't documented in the help as one of the output formats, fix
this!
2015-04-21 10:22:58 -07:00
Xiang Li
f077092bc1 Merge pull request #2715 from xiang90/version
*: serve json version on both client and peer url
2015-04-20 16:52:14 -07:00
Xiang Li
5ad559b503 *: serve json version on both client and peer url 2015-04-20 16:23:51 -07:00
Xiang Li
9dd7c1c60b Merge pull request #2708 from judwhite/patch-1
README.md: change setDir -> setdir
2015-04-20 13:56:35 -07:00
Xiang Li
4eae0e06e5 Merge pull request #2709 from justinsb/specify_bash_in_genproto
genproto assumes bash; specify bash
2015-04-18 15:31:00 -07:00
Justin Santa Barbara
117cb995a5 script: genproto assumes bash; specify bash 2015-04-18 15:13:35 -07:00
Jud White
d0f1bf9f8e README.md: change setDir -> setdir 2015-04-18 05:33:32 -05:00
Xiang Li
90a7978474 Merge pull request #2666 from philips/check-error-in-store
store: always check the error
2015-04-17 20:14:32 -07:00
Xiang Li
61e94ae16c Merge pull request #2625 from bakins/client-srv
Initial SRV discovery for clients
2015-04-17 08:07:32 -07:00
Brian Akins
c4899c201e client: Discovery via SRV lookups
Based on code from discovery/srv.go.  The returns the target as DNS
returns it. In the case of SSL, certs are tied to the hostname and not
the IP address generally.

Solves #2547
2015-04-17 10:57:01 -04:00
Brandon Philips
2a675c08c2 store: always check the error
Ensure that we propogate any errors out of the node.Remove operation
back to the user. There is no reason to assume here.
2015-04-16 17:22:57 -07:00
Xiang Li
54c4d5005d Merge pull request #2673 from ecnahc515/create_in_order
client: Add CreateInOrder method to client.KeysAPI
2015-04-16 13:34:09 -07:00
Rob Szumski
ee54aa3f02 Merge pull request #2697 from coreos/robszumski-patch-1
docs: size up all headers by 2
2015-04-16 10:10:35 -07:00
Rob Szumski
df32fe63c8 docs: size up all headers by 2 2015-04-16 09:55:46 -07:00
Xiang Li
38a373ede9 Merge pull request #2692 from philips/add-migration-guide
Documentation: add migration notes to backward compatibility
2015-04-16 07:05:07 -07:00
Brandon Philips
a223fd532b Documentation: add migration notes to backward compatibility
Add thorough notes on both the data directory migration and the snapshot
migration options.
2015-04-15 20:42:12 -07:00
Xiang Li
3e5d1cd873 Merge pull request #2678 from xiang90/fix_snapshot
snap: load should only return ErrNoSnapshot
2015-04-15 09:53:17 -07:00
Xiang Li
f697916793 snap: load should only return ErrNoSnapshot
If there is no available snapshot, load should return
ErrNoSnapshot. etcdserver might recover from that error
if it still have complete WAL files.
2015-04-15 09:41:07 -07:00
Xiang Li
0c3a92f855 Merge pull request #2663 from xiang90/wal_b
wal: report throughput in wal bench
2015-04-15 09:32:17 -07:00
Xiang Li
da098ad713 Merge pull request #2685 from xiang90/fix_server
etcdserver: prevExist=true + condition is compareAndSwap
2015-04-15 09:17:13 -07:00
Xiang Li
98f8dfbc9d etcdserver: prevExist=true + condition is compareAndSwap
PrevExist indicates the key should exist. Condition compares with
an existing key. So PrevExist+condition = CompareAndSwap not Update.
2015-04-14 23:44:06 -07:00
Xiang Li
3aa7a31771 Merge pull request #2680 from xiang90/fix_backup
etcdctl: backup tool should use the new layout
2015-04-14 11:50:14 -07:00
Xiang Li
d3778b1286 etcdctl: backup tool should use the new layout 2015-04-14 11:49:54 -07:00
Chance Zibolski
d89a8628c6 client: Add CreateInOrder method to client.KeysAPI
Allows creating nodes within a given directory with atomically increasing
keys
2015-04-13 17:23:17 -07:00
Xiang Li
f480a8b051 Merge pull request #2665 from xiaost/fix-minor-bug-in-etcdserver-send
etcdserver: fix minor bug in EtcdServer.send
2015-04-13 07:27:12 -07:00
xiaost
eab2c2224a etcdserver: fix minor bug in EtcdServer.send
it seems to nothing serious.
after deleted peers, the log may output:
"etcdserver: send message to unknown receiver %s"
2015-04-13 20:35:58 +08:00
Xiang Li
aed18395c9 wal: report throughput in wal bench 2015-04-12 21:35:08 -07:00
Xiang Li
25f1feceb5 Merge pull request #2645 from xiang90/fix_more
wal: never leave a corrupted wal file
2015-04-09 10:30:54 -07:00
Yicheng Qin
852213879b Merge pull request #2633 from yichengq/deprecate
etcdmain: deprecate --ca-file and --peer-ca-file
2015-04-09 10:22:30 -07:00
Yicheng Qin
2f7b9a2232 etcdmain: deprecate --ca-file and --peer-ca-file
1. Print out DEPRECATE warning when running and configuration doc.
2. Use new flags for security example.
2015-04-09 10:14:32 -07:00
Xiang Li
89242d4659 wal: better log msg 2015-04-09 09:54:20 -07:00
Xiang Li
6a9e414961 Merge pull request #2603 from xiang90/dnssrv
*: stop using resolved tcp addr
2015-04-09 09:46:56 -07:00
Xiang Li
9b65ff6959 discovery: drop trailing . from srv target 2015-04-09 07:08:22 -07:00
Xiang Li
f5d4c86153 discovery: add a test case for srv
During srv discovery, it should try to match local member with
resolved addr and return unresolved hostnames for the cluster.
2015-04-09 07:07:27 -07:00
Xiang Li
a3892221ee *: stop using resolved tcp addr
We start to resolve host into tcp addrs since we generate
tcp based initial-cluster during srv discovery. However it
creates problems around tls and cluster verification. The
srv discovery only needs to use resolved the tcp addr to
find the local node. It does not have to resolve everything
and use the resolved addrs.

This fixes #2488 and #2226
2015-04-09 07:01:48 -07:00
Yicheng Qin
486eb8f6a8 Merge pull request #2641 from yichengq/fix-build-release
scripts: not put etcd-migrate into release dir
2015-04-08 17:22:18 -07:00
Xiang Li
53792ccbdc wal: never leave a corrupted wal file
If the process dies during wal.cut(), it might leave a corrupted wal
file. This commit solves the problem by creating a temp wal file first,
then atomically rename it to a wal file when we are sure it is vaild.
2015-04-08 15:57:20 -07:00
Yicheng Qin
2141308524 Merge pull request #2631 from yichengq/metrics-fd
etcdserver: metrics and monitor number of file descriptor
2015-04-08 11:28:58 -07:00
Yicheng Qin
7a7e1f7a7c etcdserver: metrics and monitor number of file descriptor
It exposes the metrics of file descriptor limit and file descriptor used.
Moreover, it prints out warning when more than 80% of fd limit has been used.

```
2015/04/08 01:26:19 etcdserver: 80% of the file descriptor limit is open
[open = 969, limit = 1024]
```
2015-04-08 11:17:48 -07:00
Yicheng Qin
252a931666 Merge pull request #2642 from yichengq/protect-wal
wal: allow at most one WAL function called at one time
2015-04-08 09:42:00 -07:00
Yicheng Qin
44de670de7 wal: allow at most one WAL function called at one time
SaveSnap and Save are called in separate goroutines now. Allow at most
one WAL function being called at one time to protect internal fields and
guarantee execution order.
Or one possible bug is that the new cut file is started with snapshot
entry instead of crc entry.
2015-04-08 00:34:30 -07:00
Yicheng Qin
91e9a24289 scripts: not put etcd-migrate into release dir
etcd-migrate has been integrated with etcd, and there is no need to put
it into release dir any more.
2015-04-07 16:04:52 -07:00
Xiang Li
c66777f80f Merge pull request #2640 from xiang90/import
etcdctl: refactor message in import command
2015-04-07 15:09:34 -07:00
Xiang Li
8c0b01d35b etcdctl: refactor message in import command 2015-04-07 15:08:07 -07:00
Xiang Li
1b4bcedf99 Merge pull request #2637 from bakins/proxy-randomize-endpoints
proxy: shuffle endpoints
2015-04-07 14:12:50 -07:00
Brian Akins
1fa511b995 Clarify that it is the proxy doing the shuffle. 2015-04-07 17:05:17 -04:00
Xiang Li
74fd2b0536 Merge pull request #2638 from xiang90/import
etcdctl: import hidden keys
2015-04-07 12:53:18 -07:00
Xiang Li
2c647409b9 etcdctl: import hidden keys 2015-04-07 12:41:05 -07:00