You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

freddygv 37190c0d0d Avoid potential deadlock using non-blocking send ... Deadlock scenario: 1. Due to scheduling, the state runner sends one snapshot into snapCh and then attempts to send a second. The first send succeeds because the channel is buffered, but the second blocks. 2. Separately, Manager.Watch is called by the xDS server after getting a discovery request from Envoy. This function acquires the manager lock and then blocks on receiving the CurrentSnapshot from the state runner. 3. Separately, there is a Manager goroutine that reads the snapshots from the channel in step 1. These reads are done to notify proxy watchers, but they require holding the manager lock. This goroutine goes to acquire that lock, but can't because it is held by step 2. Now, the goroutine from step 3 is waiting on the one from step 2 to release the lock. The goroutine from step 2 won't release the lock until the goroutine in step 1 advances. But the goroutine in step 1 is waiting for the one in step 3. Deadlock. By making this send non-blocking step 1 above can proceed. The coalesce timer will be reset and a new valid snapshot will be delivered after it elapses or when one is requested by xDS.		4 years ago
..
ae	testing: skip slow tests with -short	4 years ago
auto-config	config: improve the interface of Load	4 years ago
cache	testing: skip slow tests with -short	4 years ago
cache-types	testing: skip slow tests with -short	4 years ago
checks	structs: Fix printing of IDs	4 years ago
config	config: make config.TestLoad_FullConfig use config.Load	4 years ago
connect	Ensure that CA initialization does not block leader election.	4 years ago
consul	Upgrade raft-autopilot and wait for autopilot it to stop when revoking leadership (#9644)	4 years ago
debug	chore: upgrade to gopsutil/v3 (#9118)	4 years ago
dns	…
exec	…
grpc	[Streaming][bugfix] handle TLS signalisation when TLS is disabled on client side	4 years ago
local	config: replace calls to config.NewBuilder with config.Load	4 years ago
metadata	Refactor to call non-voting servers read replicas (#9191)	4 years ago
mock	…
pool	Add flags to support CA generation for Connect (#9585)	4 years ago
proxycfg	Avoid potential deadlock using non-blocking send	4 years ago
router	testing: skip slow tests with -short	4 years ago
routine-leak-checker	Add flags to support CA generation for Connect (#9585)	4 years ago
rpc/subscribe	testing: skip slow tests with -short	4 years ago
rpcclient/health	streaming: disable streaming when requesting connect events	4 years ago
structs	server: add OSS stubs supporting validation of source namespaces in service-intentions config entries (#9527)	4 years ago
submatview	streaming: improve godoc for cache-type	4 years ago
systemd	…
token	…
uiserver	auto-updated agent/uiserver/bindata_assetfs.go from commit e0ff7080a	4 years ago
xds	connect: add local_request_timeout_ms to configure local_app http timeouts (#9554)	4 years ago
acl.go	Remove two unused delegate methods	4 years ago
acl_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
acl_endpoint_legacy.go	api: rename HTTPServer to HTTPHandlers	4 years ago
acl_endpoint_legacy_test.go	testing: skip slow tests with -short	4 years ago
acl_endpoint_test.go	testing: skip slow tests with -short	4 years ago
acl_test.go	config: improve the interface of Load	4 years ago
agent.go	agent: use the new lib/mutex for stateLock	4 years ago
agent_endpoint.go	agent: move deprecated AddServiceFromSource to a test file	4 years ago
agent_endpoint_test.go	agent: move deprecated AddServiceFromSource to a test file	4 years ago
agent_oss.go	…
agent_test.go	Merge pull request #9301 from hashicorp/dnephin/add-service-2	4 years ago
apiserver.go	agent: fix bug with multiple listeners	4 years ago
apiserver_test.go	…
catalog_endpoint.go	http: Check HTTPUseCache in a single place	4 years ago
catalog_endpoint_test.go	testing: skip slow tests with -short	4 years ago
check.go	…
config_endpoint.go	connect: intentions are now managed as a new config entry kind "service-intentions" (#8834)	4 years ago
config_endpoint_test.go	testing: skip slow tests with -short	4 years ago
connect_auth.go	Return intention info in svc topology endpoint (#8853)	4 years ago
connect_ca_endpoint.go	Add capability for the v1/connect/ca/roots endpoint to return a PEM encoded certificate chain (#8774)	4 years ago
connect_ca_endpoint_test.go	testing: skip slow tests with -short	4 years ago
coordinate_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
coordinate_endpoint_test.go	testing: skip slow tests with -short	4 years ago
denylist.go	…
denylist_test.go	…
discovery_chain_endpoint.go	http: Check HTTPUseCache in a single place	4 years ago
discovery_chain_endpoint_test.go	testing: skip slow tests with -short	4 years ago
dns.go	trim help strings to save a few bytes	4 years ago
dns_oss.go	…
dns_test.go	config: replace calls to config.NewBuilder with config.Load	4 years ago
enterprise_delegate_oss.go	…
event_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
event_endpoint_test.go	testing: skip slow tests with -short	4 years ago
federation_state_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
health_endpoint.go	health: change the name of UseStreamingBackend config	4 years ago
health_endpoint_test.go	testing: skip slow tests with -short	4 years ago
http.go	http: Check HTTPUseCache in a single place	4 years ago
http_decode_test.go	Fix GRPCUseTLS flag HTTP API mapping	4 years ago
http_oss.go	uiserver: upstream refactors done elsewhere (#8891)	4 years ago
http_oss_test.go	testing: skip slow tests with -short	4 years ago
http_register.go	Switch to using the external autopilot module	4 years ago
http_test.go	testing: skip slow tests with -short	4 years ago
intentions_endpoint.go	agent: allow the /v1/connect/intentions/match endpoint to use the agent cache (#8875)	4 years ago
intentions_endpoint_oss_test.go	testing: skip slow tests with -short	4 years ago
intentions_endpoint_test.go	server: deletions of intentions by name using the intention API is now idempotent (#9278)	4 years ago
keyring.go	…
keyring_test.go	testing: skip slow tests with -short	4 years ago
kvs_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
kvs_endpoint_test.go	testing: skip slow tests with -short	4 years ago
nodeid.go	chore: upgrade to gopsutil/v3 (#9118)	4 years ago
nodeid_test.go	…
notify.go	…
notify_test.go	…
operator_endpoint.go	Switch to using the external autopilot module	4 years ago
operator_endpoint_oss.go	Add a CLI command for retrieving the autopilot configuration. (#9142)	4 years ago
operator_endpoint_test.go	testing: skip slow tests with -short	4 years ago
prepared_query_endpoint.go	http: Check HTTPUseCache in a single place	4 years ago
prepared_query_endpoint_test.go	testing: skip slow tests with -short	4 years ago
reload.go	Refactor uiserver to separate package, cleaner Reloading	4 years ago
remote_exec.go	…
remote_exec_test.go	testing: skip slow tests with -short	4 years ago
retry_join.go	…
retry_join_test.go	testing: skip slow tests with -short	4 years ago
service_checks_test.go	agent: move deprecated AddServiceFromSource to a test file	4 years ago
service_manager.go	agent: use the new lib/mutex for stateLock	4 years ago
service_manager_test.go	agent: Minor cosmetic changes in ServiceManager	4 years ago
session_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
session_endpoint_test.go	testing: skip slow tests with -short	4 years ago
setup.go	config: improve the interface of Load	4 years ago
sidecar_service.go	agent: move deprecated AddServiceFromSource to a test file	4 years ago
sidecar_service_test.go	agent: move deprecated AddServiceFromSource to a test file	4 years ago
signal_unix.go	…
signal_windows.go	…
snapshot_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
snapshot_endpoint_test.go	testing: skip slow tests with -short	4 years ago
status_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
status_endpoint_test.go	testing: skip slow tests with -short	4 years ago
streaming_test.go	Added testing of GRPC with TLS combinations	4 years ago
testagent.go	config: replace calls to config.NewBuilder with config.Load	4 years ago
testagent_test.go	…
translate_addr.go	…
txn_endpoint.go	api: rename HTTPServer to HTTPHandlers	4 years ago
txn_endpoint_test.go	testing: skip slow tests with -short	4 years ago
ui_endpoint.go	api: Ensure the internal/ui/gateway-service-nodes endpoint responds with an array (#9593)	4 years ago
ui_endpoint_oss_test.go	testing: skip slow tests with -short	4 years ago
ui_endpoint_test.go	api: Ensure the internal/ui/gateway-service-nodes endpoint responds with an array (#9593)	4 years ago
user_event.go	subscribe: Add steps to rpc/subscribe tests	4 years ago
user_event_test.go	testing: skip slow tests with -short	4 years ago
util.go	…
util_test.go	testing: skip slow tests with -short	4 years ago
watch_handler.go	…
watch_handler_test.go	…