Fixes all updates since bcwaldon sketched the original, with cleanup and
into an acutal working state. The commit log follows:
fix pb reference and remove unused file post rebase
unbreak the migrate folder
correctly detect node IDs
fix snapshotting
Fix previous broken snapshot
Add raft log entries to the translation; fix test for all timezones. (Still in progress, but passing)
Fix etcd:join and etcd:remove
print more data when dumping the log
Cleanup based on yichengq's comments
more comments
Fix the commited index based on the snapshot, if one exists
detect nodeIDs from snapshot
add initial tool documentation and match the semantics in the build script and main
formalize migration doc
rename function and clarify docs
fix nil pointer
fix the record conversion test
add migration to test suite and fix govet
We start etcd server in this test without the cluster. Sometimes it panics when
accessing the cluster. Most of the time it does not panic, since we can stop the
server fast enough before applying the first configuration change entry.
Stop should be idempotent. It should simply send a stop signal to the server.
It is the server's responsibility to stop the go-routines and related components.
* coreos/master:
etcdserver: add sender tests
raft: Only call stableTo when we have ready entries or a snapshot.
etcdserver: add ID() function to the Server interface.
sender: use RoundTripper instead of Client in sender
The first Ready after RestartNode (with no snapshot) will have no
unstable entries, so we don't have the correct prevLastUnstablei
when Advance is called. This would cause raftLog.unstable to move
backwards and previously-stable entries would be returned to
the application again.
This should have been caught by the "unexpected Ready" portion of
TestNodeRestart, but it went unnoticed because the Node's goroutine
takes some time to read from advancec and prepare the write to read to
readyc. Added a small (1ms) delay to all such tests to ensure that the
goroutine has time to enter its select wait.
* coreos/master: (27 commits)
pkg/wait: move wait to pkg/wait
etcdserver: do not add/remove/update local member to/from sender hub
etcdserver: not record attributes when add member
raft: add a test for proposeConfChange
raft: block Stop() on n.done, support idempotency
raft: add a test for node proposal
integration: add increase cluster size test
integration: remove unnecessary t.Testing argument
raft: stop the node synchronously
integration: fix test to propagate NewServer errors
etcdserver: move peer URLs check to config
etcdserver: ensure initial-advertise-peer-urls match initial-cluster
raft: add a test for node.Tick
raft: add comment string for TestNodeStart
etcdserver: use member instead of node at etcd level
raft: nodes return sorted ids
raft: update unstable when calling stableTo with 0
*: support updating advertise-peer-url Users might want to update the peerurl of the etcd member in several cases. For example, if the IP address of the physical machine etcd running on is changed, user need to update the adversite-pee-rurl accordingly. This commit makes etcd support updating the advertise-peer-url of its members.
transport: create a tls listener only if the tlsInfo is not empty and the scheme is HTTPS
etcdserver: use member pointer for all tests
...
Conflicts:
etcdserver/server.go
raft/log.go
raft/log_test.go
raft/node.go
