Commit Graph

22 Commits

Author SHA1 Message Date
a450dc7f91 server: Rename function to NewConfigChangeEntries indicating we are not reading it from wal 2021-09-20 12:21:36 +02:00
4884e7d8cf server: Move wal bootstrap from cluster to storage 2021-09-20 12:21:35 +02:00
d3abf774ea server: Move cluster backend setting up the call hierarchy 2021-09-20 12:20:21 +02:00
049e2d6ec0 server: Move raft up the bootstrap hierarchy 2021-09-20 12:20:19 +02:00
138afa5be9 server: Split wal, cluster and raft bootstraping 2021-09-20 12:19:10 +02:00
5d044563a8 server: Move raft and wal up the bootstrap hierarchy 2021-09-20 12:19:10 +02:00
8b0d8ea2af server: Move cluster up the bootstrap hierarchy 2021-09-20 12:19:09 +02:00
7c8f7166e7 server: Move bootstraping backend from snapshot to bootstrapBackend 2021-09-20 12:17:33 +02:00
0211f5a2e8 server: Move snapshot recovery to separate function 2021-09-20 12:07:42 +02:00
c97ab8f5e0 server: Move cluster up the bootstrap hierarchy 2021-09-20 12:07:41 +02:00
648bac833f server: Move bootstrappedRaft up in file 2021-09-20 12:06:19 +02:00
6a4ea70aef server: Move clusterID and nodeID up the bootstrap hierarchy 2021-09-20 12:06:18 +02:00
db06a4ab28 server: Move wal bootstrap up the hierarchy 2021-09-20 12:04:44 +02:00
aa0c050003 etcdserver: Add more hierarchy bootstap introducing a separate storage bootstrap step 2021-09-20 12:01:45 +02:00
6c8a4fdcc5 server: Rename bootstrappedWal variables to bwal to separate it from wal package 2021-09-20 11:01:26 +02:00
ff3729c4d5 server: Implement storage schema migration to follow cluster version change and panic if unknown storage version is found
Storage version should follow cluster version. During upgrades this
should be immidiate as storage version can be always upgraded as storage
is backward compatible. During downgrades it will be delayed and will
require time for incompatible changes to be snapshotted.

As storage version change can happen long after cluster is running, we
need to add a step during bootstrap to validate if loaded data can be
understood by migrator.
2021-09-10 10:16:48 +02:00
83a325ac46 server: Move all functions needed for storage bootstrap to storage package
This is prerequestite to move storage bootstrap, splitted to separate PR
to make it easier to review.
2021-08-03 13:09:15 +02:00
44b8ae145b etcdserver: Move datadir and wal to storage package 2021-08-03 12:47:37 +02:00
6cd3633543 etcdserver: Rename membershipStore to membershipBackend 2021-07-20 17:56:52 +02:00
5b6f4579fb server: Rename buckets to schema 2021-07-12 15:37:21 +02:00
5e40a8b00c server: Create storage package and move mvcc files to it 2021-07-12 15:37:21 +02:00
ef6c276fae etcdserver: Move server bootstraping to one file 2021-07-12 15:37:21 +02:00