Michael Schurter
357641c364
persist alloc state on changes, not periodically
...
Allow alloc and task runners to persist their own state when something
changes instead of periodically syncing all state.
2018-10-16 16:53:30 -07:00
Michael Schurter
a3fe0510d1
Move all encoding and put deduping into state db
...
Still WIP as it does not handle deletions.
2018-10-16 16:53:30 -07:00
Michael Schurter
533bc93b3a
implement all boltdb interactions behind StateDB
2018-10-16 16:53:30 -07:00
Michael Schurter
a5d3e3fb0a
Implement alloc updates in arv2
...
Updates are applied asynchronously but sequentially
2018-10-16 16:53:30 -07:00
Michael Schurter
a4b4d7b266
consul service hook
...
Deregistration works but difficult to test due to terminal updates not
being fully implemented in the new client/ar/tr.
2018-10-16 16:53:29 -07:00
Michael Schurter
5be982e674
restore vault client
2018-10-16 16:53:29 -07:00
Alex Dadgar
fd3bc1bd39
Update state with server
2018-10-16 16:53:29 -07:00
Michael Schurter
7f4ec50906
missed locking around c.allocs access
2018-10-16 16:53:29 -07:00
Michael Schurter
516d641db0
client: implement all-or-nothing alloc restoration
...
Restoring calls NewAR -> Restore -> Run
NewAR now calls NewTR
AR.Restore calls TR.Restore
AR.Run calls TR.Run
2018-10-16 16:53:29 -07:00
Alex Dadgar
80f6ce50c0
vault hook
2018-10-16 16:53:29 -07:00
Michael Schurter
b360f6f96e
fix hclog level
2018-10-16 16:53:29 -07:00
Michael Schurter
4f43ff5c51
pass statedb into allocrunnerv2
2018-10-16 16:53:29 -07:00
Michael Schurter
0f7dcfdc9a
example redis job "runs" on arv2! see below
...
Tons left to do and lots of churn:
1. No state saving
2. No shutdown or gc
3. Removed AR factory *for now*
4. Made all "Config" structs local to the package they configure
5. Added allocID to GC to avoid a lookup
Really hating how many things use *structs.Allocation. It's not bad
without state saving, but if AllocRunner starts updating its copy things
get racy fast.
2018-10-16 16:53:29 -07:00
Alex Dadgar
01f8e5b95f
renames
2018-10-04 14:57:25 -07:00
Alex Dadgar
52f9cd7637
fixing tests
2018-10-04 14:26:19 -07:00
Alex Dadgar
5c8697667e
Node reserved resources
2018-09-29 18:44:55 -07:00
Alex Dadgar
3183153315
Node resources on client
2018-09-29 17:23:41 -07:00
Alex Dadgar
9971b3393f
yamux
2018-09-17 14:22:40 -07:00
Alex Dadgar
7739ef51ce
agent + consul
2018-09-13 10:43:40 -07:00
Michael Schurter
08862fc177
fix race around error handling
2018-09-05 17:34:17 -07:00
Preetha
043f4c208b
Merge pull request #3882 from burdandrei/telemetry-add-node-class-tag
...
Added node class to tagged metrics
2018-06-21 17:04:35 -05:00
Alex Dadgar
b61051b3cd
Merge pull request #4409 from hashicorp/r-client-packages
...
Refactor client packages
2018-06-13 17:32:25 -07:00
Alex Dadgar
90c2108bfb
Fix gc tests + parallel destroy + small test fixes
2018-06-12 10:23:45 -07:00
Alex Dadgar
f5ff509fa5
Refactor - wip
2018-06-12 10:23:45 -07:00
Chelsea Holland Komlo
f74e74b22d
add client logic to determine whether TLS RPC connections should reload
2018-06-08 14:38:58 -04:00
Chelsea Holland Komlo
064b5481e0
add server join info to server and client
2018-05-31 10:50:03 -07:00
Chelsea Holland Komlo
38f611a7f2
refactor NewTLSConfiguration to pass in verifyIncoming/verifyOutgoing
...
add missing fields to TLS merge method
2018-05-23 18:35:30 -04:00
Chelsea Holland Komlo
796bae6f1b
allow configurable cipher suites
...
disallow 3DES and RC4 ciphers
add documentation for tls_cipher_suites
2018-05-09 17:15:31 -04:00
Chelsea Holland Komlo
9b8a079558
fix up comments
2018-04-17 11:53:08 -04:00
Alex Dadgar
9d612c8cb0
Cleanup
2018-04-16 15:48:34 -07:00
Alex Dadgar
32adaf9dfc
Copy the config given to the alloc runner
2018-04-16 15:45:52 -07:00
Alex Dadgar
4f2a7b6949
Fix copying drivers
2018-04-16 15:45:51 -07:00
Alex Dadgar
0b799822ff
Operate on copy
2018-04-16 15:45:49 -07:00
Alex Dadgar
ff1a1a63e8
Move where attribute for driver detection is set
2018-04-12 15:50:25 -07:00
Alex Dadgar
f24ce2c50c
Driver health detection cleanups
...
This PR does:
1. Health message based on detection has format "Driver XXX detected"
and "Driver XXX not detected"
2. Set initial health description based on detection status and don't
wait for the first health check.
3. Combine updating attributes on the node, fingerprint and health
checking update for drivers into a single call back.
4. Condensed driver info in `node status` only shows detected drivers
and make the output less wide by removing spaces.
2018-04-12 12:46:40 -07:00
Andrei Burd
502d17fa90
Added node class to tagged metrics
2018-04-11 12:20:59 +03:00
Alex Dadgar
3d367d6fd7
Fix client uptime metric missing client prefix
2018-04-10 10:39:36 -07:00
Alex Dadgar
ae1f76477e
Start rebalance after discovering new servers
2018-04-05 15:41:59 -07:00
Alex Dadgar
be2513e0f9
more jitter
2018-04-05 13:48:33 -07:00
Alex Dadgar
bd3345942c
Handle no leader and faster retries near limit
...
Handle the ErrNoLeader case and apply slower retries. Also when we have
missed the heartbeat retry aggressively, backing off after we have
missed for more than 30 seconds.
2018-04-05 11:22:47 -07:00
Alex Dadgar
279b5c22e5
Scale heartbeat retrying based on remaining heartbeat time
2018-04-05 10:58:13 -07:00
Alex Dadgar
7941f4eb2d
Fire retry only when consul discovers new servers
2018-04-05 10:40:17 -07:00
Alex Dadgar
86c32358d4
Spelling error
2018-04-03 18:30:01 -07:00
Alex Dadgar
01a6beafbf
RPC Retry Watcher
2018-04-03 18:05:28 -07:00
Alex Dadgar
58a3ec3fb2
Improve Vault error handling
2018-04-03 14:29:22 -07:00
Chelsea Holland Komlo
2174ede6b9
add clarifying comment
2018-03-29 10:58:39 -04:00
Chelsea Holland Komlo
e3319afee1
emit first node event
2018-03-28 17:26:53 -04:00
Chelsea Holland Komlo
efc03e252c
specify driver health messages
2018-03-28 11:35:21 -04:00
Chelsea Holland Komlo
003bc209b9
use time.Time for node events for compatibility
2018-03-27 15:43:57 -04:00
Chelsea Holland Komlo
f801709a0a
fix issue when updating node events
2018-03-21 15:15:26 -04:00
