* feat(servers): Export process metrics
* chore: update metrics related deps to get the process-metrics printed
The latest process-metrics crate depends on metrics 0.21, we use metrics
0.20. This cause the process-metrics crate doesn't record the metrics
when use metrics macros
* feat: implement load_options.
* refactor: build by ConfigOptions.
* refactor: init_global_logging by LoggingOptions.
* chore: make clippy happy.
* refactor: use TopLevelOptions push top level options to subcommand.
* test: test TopLevelOptions.
* refactor: push Options in Box.
* refactor: push Options in Box.
* refactor: use let-else and Options.
* chore: add some metrics for grpc client
* chore: add grpc preix and change metrics-exporter-ptometheus to add global prefix
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Co-authored-by: paomian <qtang@greptime.com>
* chore: add http metrics server in datanode node when greptime start in distributed mode
* chore: add some docs and license
* chore: change metrics_addr to resolve address already in use error
* chore add metrics for meta service
* chore: replace metrics exporter http server from hyper to axum
* chore: format
* fix: datanode mode branching error
* fix: sqlness test address already in use and start metrics in defualt config
* chore: change metrics location
* chore: use builder pattern to builder httpserver
* chore: remove useless debug_assert macro in httpserver builder
* chore: resolve conflicting build error
* chore: format code
* chore: upgrade to Arrow 29.0 and use workspace package and dependencies
* fix: resolve PR comments
Co-authored-by: luofucong <luofucong@greptime.com>
* feat: frontend instance
* no need to carry column length in `Column` proto
* add more tests
* rebase develop
* create a new variant with already provisioned RecordBatches in Output
* resolve code review comments
* new frontend instance does not connect datanode grpc
* add more tests
* add more tests
* rebase develop
Co-authored-by: luofucong <luofucong@greptime.com>
* address PR comments
address PR comments
use 3306 for mysql server's default port
upgrade metric to version 0.20
move crate "servers" out of "common"
make mysql io threads count configurable in config file
add snafu backtrace for errors with source
use common-server error for mysql server
add test for grpc server
refactor testing codes
fix rustfmt check
start mysql server in datanode
move grpc server codes from datanode to common-servers
feat: unify servers
* rebase develop and resolve conflicts
* remove an unnecessary todo
Co-authored-by: luofucong <luofucong@greptime.com>
* fix: Fix write stall blocks flush applying version
refactor: Use store config to help constructing Region
chore: Address CR comments
* feat: adds manifest protocol supporting and refactor region metadata protocol
feat: ignore sqlparser log
refactor: PREV_VERSION_KEY constant
refactor: minor change for checking readable/writable
fix: address CR problems
refactor: use binary literal
Co-authored-by: Dennis Zhuang <killme2008@gmail.com>
* feat: adds common-telemetry crate and logging mod
* refactor: common telemetry
* feat: adds metric mod and exports metrics by http
* feat: adds metrics to query engine and datanodes
* refactor: rename metrics
* refactor: rename ElapsedTimer struct and elapsed_timer macro
* refactor: log error when fail to new data node.
* fix: use backtrace crate instead of unstable feature
* feat: add must_use attr to Timer
* fix: only reserve Debug attribute for Timer
