Paul Banks
81bd1b43a3
Fix hot loop in cache for RPC returning zero index.
2018-06-25 12:25:37 -07:00
Paul Banks
3d51c2aeac
Get agent cache tests passing without global hit count (which is racy).
...
Few other fixes in here just to get a clean run locally - they are all also fixed in other PRs but shouldn't conflict.
This should be robust to timing between goroutines now.
2018-06-25 12:25:37 -07:00
Mitchell Hashimoto
29af8fb5ab
agent/cache: always schedule the refresh
2018-06-25 12:25:14 -07:00
Mitchell Hashimoto
a3ef9c2308
agent/cache: always fetch with minimum index of 1 at least
2018-06-25 12:25:12 -07:00
Mitchell Hashimoto
bb98686ec8
agent/cache: update comment from PR review to clarify
2018-06-25 12:24:08 -07:00
Mitchell Hashimoto
55b3d5d6f4
agent/cache: update comments
2018-06-25 12:24:07 -07:00
Mitchell Hashimoto
ea0270e6aa
agent/cache: correct test name
2018-06-25 12:24:07 -07:00
Mitchell Hashimoto
b5201276bc
agent/cache: change behavior to return error rather than retry
...
The cache behavior should not be to mask errors and retry. Instead, it
should aim to return errors as quickly as possible. We do that here.
2018-06-25 12:24:07 -07:00
Mitchell Hashimoto
778e318a52
agent/cache: perform backoffs on error retries on blocking queries
2018-06-25 12:24:06 -07:00
Paul Banks
5abf47472d
Verify trust domain on /authorize calls
2018-06-14 09:42:16 -07:00
Mitchell Hashimoto
4bb745a2d4
agent/cache: change uint8 to uint
2018-06-14 09:42:15 -07:00
Mitchell Hashimoto
6cf2e1ef1a
agent/cache: string through attempt rather than storing on the entry
2018-06-14 09:42:15 -07:00
Mitchell Hashimoto
c42510e1ec
agent/cache: implement refresh backoff
2018-06-14 09:42:14 -07:00
Mitchell Hashimoto
dcb2671d10
agent/cache: address PR feedback, lots of typos
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
07d878a157
agent/cache: address feedback, clarify comments
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
ad3928b6bd
agent/cache: don't every block on NotifyCh
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
3f80a9f330
agent/cache: unit tests for ExpiryHeap, found a bug!
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
1c31e34e5b
agent/cache: send the total entries count on eviction to go-metrics
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
ec559d77bd
agent/cache: make edge case with prev/next idx == 0 handled better
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
b319d06276
agent/cache: rework how expiry data is stored to be more efficient
2018-06-14 09:42:03 -07:00
Mitchell Hashimoto
449bbd817d
agent/cache: initial TTL work
2018-06-14 09:42:02 -07:00
Mitchell Hashimoto
3c6acbda5d
agent/cache: send the RefreshTimeout into the backend fetch
2018-06-14 09:42:02 -07:00
Mitchell Hashimoto
257fc34e51
agent/cache: on error, return from Get immediately, don't block forever
2018-06-14 09:42:02 -07:00
Mitchell Hashimoto
e9d58ca219
agent/cache: lots of comment/doc updates
2018-06-14 09:42:02 -07:00
Mitchell Hashimoto
109bb946e9
agent/cache: return the error as part of Get
2018-06-14 09:42:01 -07:00
Mitchell Hashimoto
6ecc2da7ff
agent/cache: integrate go-metrics so the cache is debuggable
2018-06-14 09:42:01 -07:00
Mitchell Hashimoto
4509589427
agent/cache: support timeouts for cache reads and empty fetch results
2018-06-14 09:42:01 -07:00
Mitchell Hashimoto
9e44a319d3
agent: check cache hit count to verify CA root caching, background update
2018-06-14 09:42:00 -07:00
Mitchell Hashimoto
286217cbd8
agent/cache: partition by DC/ACL token
2018-06-14 09:42:00 -07:00
Mitchell Hashimoto
72c82a9b29
agent/cache: Reorganize some files, RequestInfo struct, prepare for partitioning
2018-06-14 09:42:00 -07:00
Mitchell Hashimoto
ecc789ddb5
agent/cache: ConnectCA roots caching type
2018-06-14 09:42:00 -07:00
Mitchell Hashimoto
c69df79e0c
agent/cache: blank cache key means to always fetch
2018-06-14 09:42:00 -07:00
Mitchell Hashimoto
8584e9262e
agent/cache: initial kind-of working cache
2018-06-14 09:42:00 -07:00
