Commit Graph

14315 Commits

Author SHA1 Message Date
Daniel Nephin 23e1cd6f93 submatview: only return materializer from getEntry
Also rename it to readEntry now that it doesn't return the entire entry. Based on feedback
in PR review, the full entry is not used by the caller, and accessing the fields wouldn't be
safe outside the lock, so it is safer to return only the Materializer
2021-04-27 19:03:17 -04:00
Daniel Nephin 46b7d0b573 submatview: godoc 2021-04-27 19:03:17 -04:00
Daniel Nephin d9537411b8 rpcclient/health: convert tests to the new submatview.Store interface
Also fixes a minor data race in Materializer. Capture the error before
releasing the lock.
2021-04-27 19:03:17 -04:00
Daniel Nephin 79a54f208e agent: fix data race in tests caused by grpc log init
grpclog.SetLoggerV2 is meant to be called only once before any gRPC requests are received, but
each test that uses TestAgent will call NewBaseDeps again. Use a sync.Once to prevent the grpc
logging from being re-initialized by each test.

This will mean that a test can't use a fake logger to capture logs from the gRPC server.
2021-04-27 19:03:17 -04:00
Daniel Nephin dacf50038d submatview: fix two flaky tests
These tests can flake when we get a notification for an earlier event.
Retry the read from update channel a few times to make sure we get the
event we expect.
2021-04-27 19:03:17 -04:00
Daniel Nephin a2986ebb9c sdk/retry: support ending the iteration early
I've found this feature to be very useful in https://pkg.go.dev/gotest.tools/v3/poll#WaitOn

I have encountered a few cases where I wanted that same support, so this commit adds it.
2021-04-27 19:03:17 -04:00
Daniel Nephin 034c5c5f8c sdk/retry: remove the need to pass args to NextOr 2021-04-27 19:03:17 -04:00
Daniel Nephin c932833acb rpcclient:health: fix a data race and flake in tests
Split the TestStreamingClient into the two logical components the real
client uses. This allows us to test multiple clients properly.

Previously writing of ctx from multiple Subscribe calls was showing a
data race.

Once this was fixed a test started to fail because the request had to be
made with a greater index, so that the store.Get call did not return
immediately.
2021-04-27 19:03:17 -04:00
Daniel Nephin 5fa0dea63a rpcclient/health: fix data race in a test
The idleTTL was being written and read concurrently. Instead move the idleTTL to a struct
field so that when one test patches the TTL it does not impact others.

The background goroutines for the store can outlive a test because context cancellation
is async.
2021-04-27 19:03:17 -04:00
Daniel Nephin 10ec9c2be3 rpcclient: close the grpc.ClientConn on shutdown 2021-04-27 19:03:16 -04:00
Daniel Nephin e229b877d8 health: create health.Client in Agent.New 2021-04-27 19:03:16 -04:00
Daniel Nephin a16c377ca7 rpcclient/health: move all backend routing logic to client 2021-04-27 19:03:16 -04:00
Daniel Nephin 0558586dbd health: use blocking queries for near query parameter 2021-04-27 19:03:16 -04:00
Daniel Nephin 2a26085b2c connect: do not set QuerySource.Node
Setting this field to a value is equivalent to using the 'near' query paramter.
The intent is to sort the results by proximity to the node requesting
them. However with connect we send the results to envoy, which doesn't
care about the order, so setting this field is increasing the work
performed for no gain.

It is necessary to unset this field now because we would like connect
to use streaming, but streaming does not support sorting by proximity.
2021-04-27 19:03:16 -04:00
Daniel Nephin 4fb2ba9de7 submatview: move error return to NewMaterializer
So that we don't have to create views ahead of time, when we will never use that view.
2021-04-27 19:03:16 -04:00
Daniel Nephin 55a677b7d1 rpcclient/health: integrate submatview.Store into rpcclient/health 2021-04-27 19:03:16 -04:00
Daniel Nephin 6f29fa0de8 rpcclient: move streaming cache tests 2021-04-27 19:03:16 -04:00
Daniel Nephin 6ebb0f8b74 submatview: test Store.Run 2021-04-27 19:03:16 -04:00
Daniel Nephin 9854c424eb submatview: test store with Get and Notify calls together 2021-04-27 19:03:16 -04:00
Daniel Nephin c1063999fc submatview: more test cases for Store.Get
And simplify the return value by using a Result type.
2021-04-27 19:03:16 -04:00
Daniel Nephin 832f1a2847 submatview: reduce the getFromView implementation
Remove View.Result error return value, it was always nil, and seems like it will likely always remain nill
since it is simply reading a stored value.

Also replace some cache types with local types.
2021-04-27 19:03:16 -04:00
Daniel Nephin 1d9d7d0aa5 submatview: track requests instead of notifiers
And only start expiration time when the last request ends. This makes tracking expiry simpler, and
ensures that no entry can be expired while there are active requests.
2021-04-27 19:03:16 -04:00
Daniel Nephin 7d13465c7b submatview: set up expiry of materializers 2021-04-27 19:03:16 -04:00
Daniel Nephin c574108354 submatview: setup testing structure 2021-04-27 19:03:16 -04:00
Daniel Nephin ddddbdb990 submatview: rough outline of the Get and Notify methods. 2021-04-27 19:03:16 -04:00
Daniel Nephin 3d52abb5e2 submatview: setup the interface for the store 2021-04-27 19:03:15 -04:00
Kenia c343544fef
Fix up changelog for 10002 (#10130) 2021-04-27 14:29:48 -04:00
Zachary Shilton ec8b5a3800
website: update readme (#10078)
* website: bump to latest nextjs-scripts prerelease

* website: run generate:readme to update readme blocks

* website: revert bump to nextjs-scripts, deferred
2021-04-26 12:38:11 -04:00
Kenia 48dd5dd1de
ui: Splitting up the translations file into folder structure (#10093) 2021-04-26 11:20:29 -04:00
Matt Keeler 65d73771a5
Add prometheus guage definitions for replication metrics. (#10109) 2021-04-23 17:05:33 -04:00
Matt Keeler f7e825afe3
Update changelog and add telemetry docs (#10107) 2021-04-23 16:05:00 -04:00
Paul Banks c501468d78
Fix panic bug in snapshot inspect (#10091)
* Fix panic bug in snapshot inspect

* Add changelog entry

* Update .changelog/10091.txt

* Undo bad GitHub UI merge

* Undo bad GitHub UI merge
2021-04-23 20:48:10 +01:00
R.B. Boyer 52205ac201
test: switch envoy integration tests to use pkill instead of ps+grep+awk+kill (#10097) 2021-04-23 13:23:33 -05:00
Paul Banks d717d2cdc4
CLI: Allow snapshot inspect to work on internal raft snapshots directly. (#10089)
* CLI: Add support for reading internal raft snapshots to snapshot inspect

* Add snapshot inspect test for raw state files

* Add changelog entry

* Update .changelog/10089.txt
2021-04-23 16:17:08 +01:00
Zachary Shilton 2cebb550b3
website: resolve unlinked content (#10087)
* website: add back unlinked pages to match previous state

* website: add unlinked content check

* website: add hidden nav-data to unlinked content check
2021-04-23 10:51:13 -04:00
Daniel Nephin b67d65b238
Merge pull request #10085 from hashicorp/dnephin/ttlcache-never-decrease-expiry
lib/ttlcache: never decrease the expiry on update
2021-04-22 13:06:10 -04:00
Daniel Nephin dede7c3a60
Merge pull request #10086 from hashicorp/dnephin/remove-goroutine-from-retry-run
sdk/retry: a few small debug improvements
2021-04-22 13:05:55 -04:00
Daniel Nephin 3ab926a0f8
Merge pull request #10094 from hashicorp/update-fingerprint
updating fingerprint
2021-04-22 11:47:13 -04:00
Matt Keeler ecbccdc261
Add replication metrics (#10073) 2021-04-22 11:20:53 -04:00
Sarah 602b1e3b0c
updating fingerprint 2021-04-22 15:08:55 +01:00
hashicorp-ci 8f3223a984 auto-updated agent/uiserver/bindata_assetfs.go from commit 7a095e7d2 2021-04-22 11:28:27 +00:00
John Cowen 7a095e7d2f
ui: Vertically stack methods listing in the L7 intentions form (#10052)
* ui: Vertically stack methods listing in the L7 intentions form
2021-04-22 12:23:41 +01:00
John Cowen e00da6f818
ui: Add Admin Partition feature flag (#10051)
* ui: Add Admin Partition feature flag

This adds a `PartitionEnabled`/`CONSUL_PARTITIONS_ENABLED` feature flag
that can be set during production form the consul binary, or
additionally during development/testing via cookies.

* Add partitions bookmarklet and docs, and all eng docs from main README to the docs instead.

You probably already have the app running once you need these, and it reduces the amount of text/detail in the main README

* Add the env variable section back into the README with actual env vars
2021-04-22 12:22:40 +01:00
hashicorp-ci 78886e8f4f auto-updated agent/uiserver/bindata_assetfs.go from commit f6f282ac7 2021-04-22 11:21:21 +00:00
John Cowen f6f282ac77
ui: Add information regarding Host header for ingress gateways (#10050)
* Add inline-code CSS component

* Add %inline-code to all the places where we need it

* Inject selected env variables into the translations file

* Add ingress gateway upstream 'host header' intro text

* Make sure we can use actual correct component casing for titles but still have nice consistent menu item casing in the side nav
2021-04-22 12:16:56 +01:00
David Yu b7cc83fde0
docs - Adding json formatting to TProxy HCL examples (#10088)
formatting
2021-04-21 17:17:06 -06:00
Daniel Nephin 5de0a452cf sdk/retry: a few small debug improvements
On a few occasions I've had to read timeout stack traces for tests and
noticed that retry.Run runs the function in a goroutine. This makes
debuging a timeout more difficult because the gourinte of the retryable
function is disconnected from the stack of the actual test. It requires
searching through the entire stack trace to find the other goroutine.

By using panic instead of runtime.Goexit() we remove the need for a
separate goroutine.

Also a few other small improvements:
* add `R.Helper` so that an assertion function can be used with both
  testing.T and retry.R.
* Pass t to `Retryer.NextOr`, and call `t.Helper` in a number of places
  so that the line number reported by `t.Log` is the line in the test
  where `retry.Run` was called, instead of some line in `retry.go` that
  is not relevant to the failure.
* improve the implementation of `dedup` by removing the need to iterate
  twice. Instad track the lines and skip any duplicate when writing to
  the buffer.
2021-04-21 17:10:46 -04:00
Daniel Nephin 3782e31a03 lib/ttlcache: never decrease the expiry on update 2021-04-21 15:32:26 -04:00
Jeff Escalante cd7308272e
add missing sentinel page to nav (#10082) 2021-04-21 12:55:08 -04:00
Daniel Nephin 2e4dc7b705
Merge pull request #10045 from hashicorp/dnephin/state-proxy-defaults
state: remove config-entries kind index
2021-04-20 17:12:50 -04:00