e7f4010cca
lease: Use monotonic time in lease
...
lease uses monotimer to calculate its expiration. In this way, changing system time won't affect in lease expiration.
FIX #6700
2016-11-29 12:31:00 -08:00
5adca4a720
lease, leasehttp: add TTL() method
...
Fix https://github.com/coreos/etcd/issues/6595 .
2016-10-06 11:24:09 -07:00
f0469f7f25
Merge pull request #6570 from xiang90/lease_expire
...
Fix lease expire
2016-10-05 15:49:45 -07:00
279c103517
lease: fix lease expire and add a test
2016-10-05 14:41:47 -07:00
4871a4a5f3
lease: remove redundant get method
2016-09-30 10:27:27 -07:00
4d59b6f52c
lease: delete kvs in a txn
2016-08-04 10:06:46 -07:00
bf71497537
etcdserver, lease: tie lease min ttl to election timeout
2016-08-02 13:06:57 -07:00
ea21b8ee1f
lessor: fix go vet, goword warnings, and unreliable test
2016-06-17 13:37:25 -07:00
ef44f71da9
*: update LICENSE header
2016-05-12 20:51:48 -07:00
b7ac758969
*: rename storage package to mvcc
2016-04-25 15:25:51 -07:00
e9a0a103e5
*: refresh the lease TTL correctly when a leader is elected.
...
The new leader needs to refresh with an extened TTL to gracefully handle
the potential concurrent leader issue. Clients might still send keep alive
to old leader until the old leader itself gives up leadership at most after
an election timeout.
2016-03-15 22:40:03 -07:00
bfa5e310a9
*: detach keys from leases
...
1. deatch when a key is removed
2. deatch when the key's lease changes
3. potentially deatch when restroing a tombstone key
2016-02-11 15:31:25 -08:00
20461ab11a
*: fix many typos
2016-01-31 21:42:39 -08:00
9113a27bde
lease: grant consistent lease IDs
...
When raft broadcasts a Grant to all nodes, all nodes must
agree on the same lease ID. Otherwise, attaching a key to
a lease will fail since the lease ID is node-dependent.
2016-01-22 09:43:39 -08:00
59bf83c7f4
*: now lease keepAlive works on leader
2016-01-09 22:12:02 -08:00
f01c8188f8
*: rename lease.DeleteableRange to lease.RangeDeleter
2016-01-09 11:01:58 -08:00
f5753f2f51
*: support lease Attach
...
Now we can attach keys to leases. And revoking the lease removes all
the attached keys of that lease.
2016-01-09 11:01:58 -08:00
12912501bd
lease: remove minExpiry and add helper funcs
2016-01-08 14:29:33 -08:00
2566699a48
*: revoke expired leases
2016-01-08 13:37:58 -08:00
d9ca929a33
*: add support for lease create and revoke
...
Basic support for lease operations like create and revoke.
We still need to:
1. attach keys to leases in KV implmentation if lease field is set
2. leader periodically removes expired leases
3. leader serves keepAlive requests and follower forwards keepAlive
requests to leader.
2016-01-07 16:39:39 -08:00
9156e54f1f
lease: recovery leases from backend
2016-01-05 11:21:11 -08:00
09b420f08c
*: move leaseID typedef to lease pkg
2016-01-05 10:18:17 -08:00
25f82b25f7
lease: modify API and persist lease to disk
2016-01-05 10:09:42 -08:00
bf3bc0ed6b
lease: delete items when the lease is revoked.
...
Add minimum KV interface and implmement the deleting mechanism for
revoking lease.
2015-11-11 13:21:12 -08:00
bf70b5127a
lease: initial lessor impl
2015-11-08 11:28:50 -08:00
