* Add an idle timeout for the server
Because tidy operations can be long-running, this also changes all tidy
operations to behave the same operationally (kick off the process, get a
warning back, log errors to server log) and makes them all run in a
goroutine.
This could mean a sort of hard stop if Vault gets sealed because the
function won't have the read lock. This should generally be okay
(running tidy again should pick back up where it left off), but future
work could use cleanup funcs to trigger the functions to stop.
* Fix up tidy test
* Add deadline to cluster connections and an idle timeout to the cluster server, plus add readheader/read timeout to api server
Taking inspiration from
https://github.com/golang/go/issues/17604#issuecomment-256384471
suggests that taking the address of a stack variable for use in atomics
works (at least, the race detector doesn't complain) but is doing it
wrong.
The only other change is a change in Leader() detecting if HA is enabled
to fast-path out. This value never changes after NewCore, so we don't
need to grab the read lock to check it.
* logbridge with hclog and identical output
* Initial search & replace
This compiles, but there is a fair amount of TODO
and commented out code, especially around the
plugin logclient/logserver code.
* strip logbridge
* fix majority of tests
* update logxi aliases
* WIP fixing tests
* more test fixes
* Update test to hclog
* Fix format
* Rename hclog -> log
* WIP making hclog and logxi love each other
* update logger_test.go
* clean up merged comments
* Replace RawLogger interface with a Logger
* Add some logger names
* Replace Trace with Debug
* update builtin logical logging patterns
* Fix build errors
* More log updates
* update log approach in command and builtin
* More log updates
* update helper, http, and logical directories
* Update loggers
* Log updates
* Update logging
* Update logging
* Update logging
* Update logging
* update logging in physical
* prefixing and lowercase
* Update logging
* Move phyisical logging name to server command
* Fix som tests
* address jims feedback so far
* incorporate brians feedback so far
* strip comments
* move vault.go to logging package
* update Debug to Trace
* Update go-plugin deps
* Update logging based on review comments
* Updates from review
* Unvendor logxi
* Remove null_logger.go
* Move location of quit channel closing in exp manager
If it happens after stopping timers any timers firing before all timers
are stopped will still run the revocation function. With plugin
auto-crash-recovery this could end up instantiating a plugin that could
then try to unwrap a token from a nil token store.
This also plumbs in core so that we can grab a read lock during the
operation and check standby/sealed status before running it (after
grabbing the lock).
* Use context instead of checking core values directly
* Use official Go context in a few key places
gRPC doesn't have a handler for recovering from a panic like a normal
HTTP request so a panic will actually kill Vault's listener. This
basically copies the net/http logic for managing this.
The SSH-specific logic is removed here as the underlying issue is caused
by the request forwarding mechanism.
