* feat/frontend-server
### Add Frontend Service Protocol Buffers
- Introduced a new Protocol Buffers file `server.proto` in `proto/greptime/v1/frontend/`.
- Defined the `Frontend` service with an RPC method `ListProcess`.
- Added message definitions for `ListProcessRequest`, `ListProcessResponse`, and `ProcessInfo`.
- Included fields for process ID, catalog, schema, query, start timestamp, and client information in `ProcessInfo`.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
### Update `server.proto` in `greptime/v1/frontend`
- Added a newline at the end of the `ProcessInfo` message definition in `server.proto`.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
Add new proto file to build script
- Updated `build.rs` to include `proto/greptime/v1/frontend/server.proto` in the build process.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* add frontend mod
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
**Add Frontend Info to ProcessInfo**
- Updated `server.proto` to include a new field `frontend` in the `ProcessInfo` message, providing additional frontend information for processes.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat/frontend-server:
Update `server.proto` to modify data types and field names
- Changed the data type of `id` from `uint64` to `string` in `ProcessInfo`.
- Renamed field `schema` to `schemas` in `ProcessInfo`.
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* -
Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* add catalog to ListProcessRequest
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Signed-off-by: Lei, HUANG <lhuang@greptime.com>
* feat: adds region service and procedure service
* refactor: adds procedure service for ddl and region task
* feat: adds QueryProcedureRequest
* feat: improve ProcedureStateResponse and MigrateRegionRequest
* fix: forgot headers
* fix: remove cluster_id in MigrateRegionRequest
* refactor: rename Procedure to ProcedureService
* chore: rename peer
* fix: forgot java Procedure
* feat: row-based insert
* feat: null value
* roback: null value
* feat: delete by row
* feat: add wal proto
* feat: generate code
* feat: rename mutation type to op type
* feat: Generate code
* feat: An entry per region
* feat: remove region id from WalEntry
* refactor: move mito/wal to wal
* feat: gen
* feat: remove mito
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Co-authored-by: jiachun <jiachun_fjc@163.com>
* feat: add dbname field in proto
* feat: add health check service
* fix: enum must start from 0
* chore: check in generated go sources
* refactor: remove health check response content
* chore: generate go sources
Lei, HUANG