* Prepared stmt sharding
s
tests
* len check
* remove python test
* latest rust
* move that to debug for sure
* Add the actual tests
* latest image
* Update tests/ruby/sharding_spec.rb
Sometimes we want an admin to be able to ban a host for some time to route traffic away from that host for reasons like partial outages, replication lag, and scheduled maintenance.
We can achieve this today using a configuration update but a quicker approach is to send a control command to PgCat that bans the replica for some specified duration.
This command does not change the current banning rules like
Primaries cannot be banned
When all replicas are banned, all replicas are unbanned
* Adds configuration for logging connections and removes get_config from entrypoint
* typo
* rename connection config var and add to toml files
* update config log
* fmt
* Don't send discard all when state is changed in transaction
* Remove unnecessary clone
* spelling
* Move transaction check to SET command
* Add test for set command in transaction
* type
* Update comments
* Update comments
* use moves instead of clones for initial message
* don't make message mutable
* Update unwrap
* but i'm not a wrapper
* Add set local test
* change continue
* Send DISCARD ALL even if client is not in transaction
* fmt
* Added tests + avoided sending extra discard all
* Adds set name logic to beginning of handle client
* fmt
* refactor dead code handling
* Refactor reading command tag
* remove unnecessary trim
* Removing debugging statement
* typo
* typo{
* documentation
* edit text
* un-unwrap
* run ci
* run ci
Co-authored-by: Zain Kabani <zain.kabani@instacart.com>
* wip
* revert some'
* revert more
* poor-man's integration test
* remove test
* fmt
* --workspace
* fix build
* fix integration test
* another stab
* log
* run after integration
* cargo test after integration
* revert
* revert more
* Refactor + clean up
* more clean up
* initial commit of server check delay implementation
* fmt
* spelling
* Update name to last_healthcheck and some comments
* Moved server tested stat to after require_healthcheck check
* Make health check delay configurable
* Rename to last_activity
* Fix typo
* Add debug log for healthcheck
* Add address to debug log
* Initial commit for graceful shutdown
* fmt
* Add .vscode to gitignore
* Updates shutdown logic to use channels
* fmt
* fmt
* Adds shutdown timeout
* Fmt and updates tomls
* Updates readme
* fmt and updates log levels
* Update python tests to test shutdown
* merge changes
* Rename listener rx and update bash to be in line with master
* Update python test bash script ordering
* Adds error response message before shutdown
* Add details on shutdown event loop
* Fixes response length for error
* Adds handler for sigterm
* Uses ready for query function and fixes number of bytes
* fmt
* Add support for multi-database / multi-user pools
* Nothing
* cargo fmt
* CI
* remove test users
* rename pool
* Update tests to use admin user/pass
* more fixes
* Revert bad change
* Use PGDATABASE env var
* send server info in case of admin
* Support reloading the entire config (including sharding logic) without restart.
* Fix bug incorrectly handing error reporting when the shard is set incorrectly via SET SHARD TO command.
selected wrong shard and the connection keep reporting fatal #80.
* Fix total_received and avg_recv admin database statistics.
* Enabling the query parser by default.
* More tests.
