* docs: Add comments to standalone config example
* docs: Add comments to datanode config example
* docs: Add comments to frontend config example
* docs: Add comments to meta-srv config example
* docs: Use "GB" instead of "GiB"
* docs: Add link to the selector doc
* docs: Fix grammar
* fix: Serialize FrontendOptions to toml
* fix: Serialize DatanodeOptions to toml
* fix: Serialize StandaloneOptions to toml
See https://users.rust-lang.org/t/why-toml-to-string-get-error-valueaftertable/85903/2
* chore!: Rename MetaClientOpts to MetaClientOptions
BREAKING CHANGE: Change the meta_client_opts in the config file to
meta_client_options
* feat: trigger compaction on flush
* chore: rebase develop
* feat: add config item max_file_in_level0 and remove compaction_after_flush
* fix: cr comments
* chore: add unit test to cover Timestamp::new_inclusive
* fix: workaround to fix future is not Sync
* fix: future is not sync
* fix: some cr comments
* fix: wrong error info
* add derive hash for StatKey
* add a attrs field in Context
* add load_based selector
* add license
* make Nodestat module public
* add meta startup config item about selector
* cr: remove attrs, add concrete type in context
* cr: change region_number type to Option<u64>
* cr: add comment in example.toml
* cr
* refactor: options and sample configurations
* chore: newline at end of file
* chore: format code
* chore: remove comment and set sample configurations to default values
* chore: use single quoted string in sample configuration files
* refactor: dependency, from frontend depends on datanode to datanode depends on frontend
* wip: start frontend in datanode
* wip: migrate create database to frontend
* wip: impl alter table
* fix: CR comments
* feat: add table id and region ids field to CreateExpr
* chore: rebase develop
* refactor: frontend catalog should set from datanode
* feat: gRPC AddColumn request support add multi columns
* wip: move create table and create-on-insertion to frontend
* wip: error handling
* fix: some unit tests
* fix: all unit tests
* chore: merge develop
* feat: add create/alter-on-insertion to dist_insert/sql_dist_insert
* fix: add region number/catalog/schema to InsertExpr
* feat: add handle_create_table/handle_create_database...
* fix: remove catalog from insert expr
* fix: CR comments
* fix: when running in standalone mode, mysql opts and postgres opts should pass to frontend so that auctually running service can change the port to listen on
* refactor: add a standalone subcommand, move frontend start stuff to cmd package
* chore: optimize create table failure logs
* docs: change readme
* docs: update readme
* chore: refactor dir for local catalog manager
* refactor: CatalogProvider returns Result
* refactor: SchemaProvider returns Result
* feat: add kv operations to remote catalog
* chore: refactor some code
* feat: impl catalog initialization
* feat: add register table and register system table function
* refactor: add table_info method for Table trait
* chore: add some tests
* chore: add register schema test
* chore: fix build issue after rebase onto develop
* refactor: mock to separate file
* build: failed to compile
* fix: use a container struct to bridge KvBackend and Accessor trait
* feat: upgrade opendal to 0.17
* test: add more tests
* chore: add catalog name and schema name to table info
* chore: add catalog name and schema name to table info
* chore: rebase onto develop
* refactor: common-catalog crate
* chore: refactor dir for local catalog manager
* refactor: CatalogProvider returns Result
* refactor: SchemaProvider returns Result
* feat: add kv operations to remote catalog
* chore: refactor some code
* feat: impl catalog initialization
* feat: add register table and register system table function
* refactor: add table_info method for Table trait
* chore: add some tests
* chore: add register schema test
* chore: fix build issue after rebase onto develop
* refactor: mock to separate file
* build: failed to compile
* fix: use a container struct to bridge KvBackend and Accessor trait
* feat: upgrade opendal to 0.17
* test: add more tests
* chore: add catalog name and schema name to table info
* chore: add catalog name and schema name to table info
* chore: rebase onto develop
* refactor: common-catalog crate
* refactor: remove remote catalog related files
* fix: compilation
* feat: add table version to TableKey
* feat: add node id to TableValue
* fix: some CR comments
* chore: change async fn create_expr_to_request to sync
* fix: add backtrace to errors
* fix: code style
* refactor: merge refactor/catalog-crate
* feat: table key with version
* feat: impl KvBackend for MetaClient
* fix: integrate metaclient
* fix: catalog use local table info as baseline
* fix: sync metsrv
* fix: wip
* fix: update remote catalog on register and deregister
* refactor: CatalogProvider
* refactor: CatalogManager
* fix: catalog key filtering
* fix: pass some test
* refactor: catalog iterating
* fix: CatalogManager::table also requires both catalog_name and schema_name
* chore: merge develop
* chore: merge catalog crate
* fix: adapt to recent meta-client api change
* feat: databode lease
* feat: remote catalog (#356)
* chore: refactor dir for local catalog manager
* refactor: CatalogProvider returns Result
* refactor: SchemaProvider returns Result
* feat: add kv operations to remote catalog
* chore: refactor some code
* feat: impl catalog initialization
* feat: add register table and register system table function
* refactor: add table_info method for Table trait
* chore: add some tests
* chore: add register schema test
* chore: fix build issue after rebase onto develop
* refactor: mock to separate file
* build: failed to compile
* fix: use a container struct to bridge KvBackend and Accessor trait
* feat: upgrade opendal to 0.17
* test: add more tests
* chore: add catalog name and schema name to table info
* chore: add catalog name and schema name to table info
* chore: rebase onto develop
* refactor: common-catalog crate
* chore: refactor dir for local catalog manager
* refactor: CatalogProvider returns Result
* refactor: SchemaProvider returns Result
* feat: add kv operations to remote catalog
* chore: refactor some code
* feat: impl catalog initialization
* feat: add register table and register system table function
* refactor: add table_info method for Table trait
* chore: add some tests
* chore: add register schema test
* chore: fix build issue after rebase onto develop
* refactor: mock to separate file
* build: failed to compile
* fix: use a container struct to bridge KvBackend and Accessor trait
* feat: upgrade opendal to 0.17
* test: add more tests
* chore: add catalog name and schema name to table info
* chore: add catalog name and schema name to table info
* chore: rebase onto develop
* refactor: common-catalog crate
* refactor: remove remote catalog related files
* fix: compilation
* feat: add table version to TableKey
* feat: add node id to TableValue
* fix: some CR comments
* chore: change async fn create_expr_to_request to sync
* fix: add backtrace to errors
* fix: code style
* refactor: merge refactor/catalog-crate
* feat: table key with version
* feat: impl KvBackend for MetaClient
* fix: integrate metaclient
* fix: catalog use local table info as baseline
* fix: sync metsrv
* fix: wip
* fix: update remote catalog on register and deregister
* refactor: CatalogProvider
* refactor: CatalogManager
* fix: catalog key filtering
* fix: pass some test
* refactor: catalog iterating
* fix: CatalogManager::table also requires both catalog_name and schema_name
* chore: merge develop
* chore: merge catalog crate
* fix: adapt to recent meta-client api change
* feat: datanode heartbeat (#355)
* feat: add heartbeat task to instance
* feat: add node_id datanode opts
* fix: use real node id in heartbeat and meta client
* feat: distribute table in frontend
* test: distribute read demo
* test: distribute read demo
* test: distribute read demo
* add write spliter
* fix: node id changed to u64
* feat: datanode uses remote catalog implementation
* dist insert integrate table
* feat: specify region ids on creating table (#359)
* fix: compiling issues
* feat: datanode lease (#354)
* Some glue code about dist_insert
* fix: correctly wrap string value with quotes
* feat: create route
* feat: frontend catalog (#362)
* feat: integrate catalog to frontend
* feat: preserve partition rule on create
* fix: print tables on start
* chore: log in create route
* test: distribute read demo
* feat: support metasrv addr command line options
* feat: optimize DataNodeInstance creation (#368)
* chore: remove unnecessary changes
* chore: revert changes to src/api
* chore: revert changes to src/datanode/src/server.rs
* chore: remove opendal backend
* chore: optimize imports
* chore: revert changes to instance and region ids
* refactor: MetaKvBackend range
* fix: remove some wrap
* refactor: initiation of catalog
* feat: add region id to create table request and add heartbeat task to datanode instance
* fix: fix auto reconnect for heartbeat task
* chore: change TableValue::region_numbers to vec<u32>.
* fix: some tests
* fix: avoid concurrently start Heartbeat task by compare_exchange
* fix: some cr comments
* fix: fix unit tests
Co-authored-by: jiachun <jiachun_fjc@163.com>
Co-authored-by: luofucong <luofucong@greptime.com>
Co-authored-by: fys <1113014250@qq.com>
Co-authored-by: Jiachun Feng <jiachun_feng@proton.me>
* meta: meta api&client
* meta: heartbeat server init
* feat: kv store
* chore: grpc server
* chore: meta server bootstrap
* feat: heartbeat client
* feat: route for create table
* chore: a channel pool manager
* feat: route client
* feat: store client
* chore: meta_client example
* chore: change schema
* chore: unit test & by cr
* chore: refactor meta client
* chore: add unit test
* feat: initial commit of postgres protocol adapter
* initial commit of postgres server
* feat: use common_io runtime and correct testcase
* fix previous tests
* feat: adopt pgwire api changes and add support for text encoded data
* feat: initial integration with datanode
* test: add feature flag to test
* fix: resolve lint warnings
* feat: add postgres feature flags for datanode
* feat: add support for newly introduced timestamp type
* feat: adopt latest datanode changes
* fix: address clippy warning for flattern scenario
* fix: make clippy great again
* fix: address issues found in review
* chore: sort dependencies by name
* feat: adopt new Output api
* fix: return error on unsupported data types
* refactor: extract common code dealing with record batches
* fix: resolve clippy warnings
* test: adds some unit tests postgres handler
* test: correct test for cargo update
* fix: update query module name
* test: add assertion for error content
* 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>
