* feat: struct value
Signed-off-by: Ning Sun <sunning@greptime.com>
* feat: update for proto module
* feat: wip struct type
* feat: implement more vector operations
* feat: make datatype and api
* feat: reoslve some compilation issues
* feat: resolve all compilation issues
* chore: format update
* test: resolve tests
* test: test and refactor value-to-pb
* feat: add more tests and fix for value types
* chore: remove dbg
* feat: test and fix iterator
* fix: resolve struct_type issue
* feat: pgwire 0.33 update
* refactor: use vec for struct items
* feat: conversion from json to value
* feat: add decode function
* fix: lint issue
* feat: update how we encode raw data
* feat: add convertion to fully strcutured StructValue
* refactor: take owned value in all encode/decode functions
* feat: add pg serialization of structvalue
* chore: toml format
* refactor: adopt new and try_new from struct value
* chore: cleanup residual issues
* docs: docs up
* fix lint issue
* Apply suggestion from @MichaelScofield
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
* Apply suggestion from @MichaelScofield
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
* Apply suggestion from @MichaelScofield
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
* Apply suggestion from @MichaelScofield
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
* chore: address review comment especially collection capacity
* refactor: remove unneeded processed keys collection
* feat: Value::Json type
* chore: add some work in progress changes
* feat: adopt new json type
* refactor: limit scope json conversion functions
* fix: self review update
* test: provide tests for value::json
* test: add tests for api/helper
* switch proto to main branch
* fix: implement is_null for ValueRef::Json
---------
Signed-off-by: Ning Sun <sunning@greptime.com>
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
* feat/kill-process:
### Add Cancellation Support and Enhance Process Management
- **Cancellation Handle Implementation**: Introduced `CancellationHandle` in `cancellation_handle.rs` to facilitate cancellation of futures and streams.
- **Process Management Enhancements**:
- Updated `ProcessManager` in `process_manager.rs` to support cancellable processes using `CancellableProcess`.
- Added `kill_process` method for terminating processes.
- **Stream Wrapper Update**:
- Replaced `StreamWrapper` with `CancellableStreamWrapper` in `stream_wrapper.rs` and `instance.rs` to handle stream cancellation.
- **Error Handling**:
- Added `StreamCancelled` error variant in `error.rs` to handle stream cancellation scenarios.
- **gRPC Handler Update**:
- Added `kill_process` gRPC method in `frontend_grpc_handler.rs` to allow external process termination.
- **Dependency Updates**:
- Updated `Cargo.lock` and `Cargo.toml` to include `common-base` and `tokio-util`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
**Enhancements and Bug Fixes**
- **Dependency Update**: Updated `greptime-proto` dependency in `Cargo.lock` and `Cargo.toml` to a new revision.
- **Error Handling Improvements**:
- Modified error variants in `src/catalog/src/error.rs` and `src/common/frontend/src/error.rs` to improve error messages and handling.
- Added `FrontendNotFound` error variant for better error specificity.
- **Process Management Enhancements**:
- Updated `ProcessManager` in `src/catalog/src/process_manager.rs` to include `kill_process` functionality with server address validation.
- Enhanced `FrontendClient` trait in `src/common/frontend/src/selector.rs` to support `kill_process` requests.
- **gRPC Handler Update**:
- Refactored `FrontendGrpcHandler` in `src/servers/src/grpc/frontend_grpc_handler.rs` to handle `kill_process` requests asynchronously and return process status.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
### Add Kill Process Functionality
- **`Cargo.lock`, `Cargo.toml`**: Added `common-frontend` as a dependency.
- **`server.rs`, `builder.rs`, `instance.rs`**: Updated `FrontendInvoker` and `FrontendBuilder` to support process management.
- **`error.rs`**: Introduced `InvalidProcessId` error for handling invalid process IDs.
- **`statement.rs`, `kill.rs`**: Implemented `execute_kill` method in `StatementExecutor` to handle the `KILL` statement.
- **`parser.rs`, `statement.rs`**: Updated SQL parser to recognize and parse the `KILL` statement.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
## Add Cancellation Support to Query Execution
- **`process_manager.rs`**: Updated `CancellationHandle` initialization to use `default()` method.
- **`cancellation_handle.rs`**: Implemented `Debug` trait for `CancellationHandle` and added `Cancellation` and `CancellableFuture` structs to support cancellable futures.
- **`error.rs`**: Introduced `Cancelled` error variant to handle query cancellations.
- **`instance.rs`**: Integrated `CancellableFuture` to manage query execution with cancellation support.
- **`stream_wrapper.rs`**: Modified `CancellableStreamWrapper` to use the new `waker()` method for cancellation handling.
- **`statement.rs`**: Added `#[allow(clippy::too_many_arguments)]` to `StatementExecutor::new` to suppress clippy warnings.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
- **Add `MetaClientMissing` Error**: Introduced a new error variant `MetaClientMissing` in `error.rs` to handle missing meta client scenarios.
- **Refactor Cancellation Handling**: Merged `cancellation_handle.rs` into `cancellation.rs` and updated related logic in `process_manager.rs`, `instance.rs`, and `stream_wrapper.rs`.
- **Enhance Process Management**: Improved process management logic in `process_manager.rs` to handle process cancellation more effectively.
- **Update Tests**: Added and updated tests in `cancellation.rs` and `stream_wrapper.rs` to cover new cancellation logic and error handling.
- **Cargo.toml Update**: Adjusted workspace settings in `Cargo.toml` for `common-frontend`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
- **Add Tests for Process Management**: Introduced multiple async tests in `process_manager.rs` to verify query registration, deregistration, cancellation, and process killing functionalities.
- **Update Error Message in SQL Parser**: Modified the expected error message in `parser.rs` to clarify the expected token as a "process id string literal".
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
### Add Process Count Metrics to Catalog
- **`metrics.rs`**: Introduced a new metric `PROCESS_LIST_COUNT` to track the count of running processes per catalog using `IntGaugeVec`.
- **`process_manager.rs`**: Updated `CancellableProcess` to increment and decrement `PROCESS_LIST_COUNT` upon creation and destruction, respectively. Added a `Drop` implementation for `CancellableProcess` to handle metric updates.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
### Fix process removal logic in `process_manager.rs`
- Corrected the condition for removing an entry from the catalog in `ProcessManager` by using `o.get()` instead of `o.get_mut()`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
- **Error Handling Improvements**:
- Updated status codes for `Error::FrontendNotFound` and `Error::MetaClientMissing` to `StatusCode::Unexpected` in `src/catalog/src/error.rs`.
- Changed `InvokeFrontend` error display message and status code in `src/common/frontend/src/error.rs`.
- Added `ProcessManagerMissing` error in `src/operator/src/error.rs` and updated its handling in `src/operator/src/statement/kill.rs`.
- **Process Management Enhancements**:
- Added documentation for `ProcessManager` and `register_query` in `src/catalog/src/process_manager.rs`.
- Modified `kill_process` response handling in `src/servers/src/grpc/frontend_grpc_handler.rs`.
- **Cancellation Logic Update**:
- Improved cancellation logic in `src/common/base/src/cancellation.rs` to use `compare_exchange` for atomic operations.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
### Add Process Kill Count Metric and Refactor Cancellation Handle
- **Metrics Update**: Added a new metric `PROCESS_KILL_COUNT` in `metrics.rs` to track the count of completed kill process requests per catalog.
- **Refactor Cancellation Handle**: Renamed `cancellation_handler` to `cancellation_handle` across multiple files for consistency:
- `process_manager.rs`
- `instance.rs`
- `stream_wrapper.rs`
- **Process Management**: Updated process management logic in `process_manager.rs` to increment the `PROCESS_KILL_COUNT` metric upon successful process termination.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
Update metric description in `metrics.rs`
- Changed the description of `PROCESS_KILL_COUNT` to reflect the count of killed processes instead of running processes in `metrics.rs`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat/kill-process:
Update `greptime-proto` Dependency and Fix Response Field
- **Updated Dependency**: Changed the `greptime-proto` Git revision in `Cargo.lock` and `Cargo.toml` to `f0913f1`.
- **Code Fix**: Modified `frontend_grpc_handler.rs` to correct the response field from `found` to `success` in `KillProcessResponse`.
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
---------
Signed-off-by: Lei, HUANG <mrsatangel@gmail.com>
* feat: cache regex in evaluator
* chore: fix warnings
* chore: add reference
* refactor: address CR comments
* Add negative to state
* Don't create the evaluator if the regex is invalid
* test: add test for maybe_build_regex
* Add explain_verbose to QueryContext
* feat: fmt plan by display type
* feat: update proto to use ExplainOptions
* feat: display more info in verbose mode
* chore: fix clippy
* test: add sqlness test
* test: update sqlness result
* chore: update proto version
* chore: Simplify QueryContextBuilder::explain_options using get_or_insert_default
* change dep
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* feat: adapt to arrow's interval array
* chore: fix compile errors in datatypes crate
* chore: fix api crate compiler errors
* chore: fix compiler errors in common-grpc
* chore: fix common-datasource errors
* chore: fix deprecated code in common-datasource
* fix promql and physical plan related
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* wip: upgrading network deps
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* block on updating `sqlparser`
* upgrade sqlparser
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* adapt new df's trait requirements
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: fix compiler errors in mito2
* chore: fix common-function crate errors
* chore: fix catalog errors
* change import path
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: fix some errors in query crate
* chore: fix some errors in query crate
* aggr expr and some other tiny fixes
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: fix expr related errors in query crate
* chore: fix query serializer and admin command
* chore: fix grpc services
* feat: axum serve
* chore: fix http server
* remove handle_error handler
* refactor timeout layer
* serve axum
* chore: fix flow aggr functions
* chore: fix flow
* feat: fix errors in meta-srv
* boxed()
* use TokioIo
* feat!: Remove script crate and python feature (#5321)
* feat: exclude script crate
* chore: simplify feature
* feat: remove the script crate
* chore: remove python feature and some comments
* chore: fix warning
* chore: fix servers tests compiler errors
* feat: fix tests-integration errors
* chore: fix unused
* test: fix catalog test
* chore: fix compiler errors for crates using common-meta
testing feature is enabled when check with --workspace
* test: use display for logical plan test
* test: implement rewrite for ScanHintRule
* fix: http server build panic
* test: fix mito test
* fix: sql parser type alias error
* test: fix TestClient not listen
* test: some flow tests
* test(flow): more fix
* fix: test_otlp_logs
* test: fix promql test that using deprecated method fun()
* fix: sql type replace supports Int8 ~ Int64, UInt8 ~ UInt64
* test: fix infer schema test case
* test: fix tests related to plan display
* chore: fix last flow test
* test: fix function format related assertion
* test: use larger port range for tests
* fix: test_otlp_traces
* fix: test_otlp_metrics
* fix range query and dist plan
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* fix: flow handle distinct use deprecated field
* fix: can't pass Join plan expressions to LogicalPlan::with_new_exprs
* test: fix deserialize test
* test: reduce split key case num
* tests: lower case aggr func name
* test: fix some sqlness tests
* tests: more sqlness fix
* tests: fixed sqlness test
* commit non-bug changes
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* fix: make our udf correct
* fix: implement empty methods of ContextProvider for DfContextProviderAdapter
* test: update sqlness test result
* chore: remove unused
* fix: provide alias name for AggregateExprBuilder in range plan
* test: update range query result
* fix: implement missing ContextProvider methods for DfContextProviderAdapter
* test: update timestamps, cte result
* fix: supports empty projection in mito
* test: update comment for cte test
* fix: support projection for numbers
* test: update test cases after projection fix
* fix: fix range select first_value/last_value
* fix: handle CAST and time index conflict
* fix: handle order by correctly in range first_value/last_value
* test: update sqlness result
* test: update view test result
* test: update decimal test
wait for https://github.com/apache/datafusion/pull/14126 to fix this
* feat: remove redundant physical optimization
todo(ruihang): Check if we can remove this.
* test: update sqlness test result
* chore: range select default sort use nulls_first = false
* test: update filter push down test result
* test: comment deciaml test to avoid different panic message
* test: update some distributed test result
* test: update test for distributed count and filter push down
* test: update subqueries test
* fix: SessionState may overwrite our UDFs
* chore: fix compiler errors after merging main
* fix: fix elasticsearch and dashboard router panic
* chore: fix common-functions tests
* chore: update sqlness result
* test: fix id keyword and update sqlness result
* test: fix flow_null test
* fix: enlarge thread size in debug mode to avoid overflow
* chore: fix warnings in common-function
* chore: fix warning in flow
* chore: fix warnings in query crate
* chore: remove unused warnings
* chore: fix deprecated warnings for parquet
* chore: fix deprecated warning in servers crate
* style: fix clippy
* test: enlarge mito cache tttl test ttl time
* chore: fix typo
* style: fmt toml
* refactor: reimplement PartialOrd for RangeSelect
* chore: remove script crate files introduced by merge
* fix: return error if sql option is not kv
* chore: do not use ..default::default()
* chore: per review
* chore: update error message in BuildAdminFunctionArgsSnafu
Co-authored-by: jeremyhi <jiachun_feng@proton.me>
* refactor: typed precision
* update sqlness view case
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
* chore: flow per review
* chore: add example in comment
* chore: warn if parquet stats of timestamp is not INT64
* style: add a newline before derive to make the comment more clear
* test: update sqlness result
* fix: flow from substrait
* chore: change update_range_context log to debug level
* chore: move axum-extra axum-macros to workspace
---------
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: luofucong <luofc@foxmail.com>
Co-authored-by: discord9 <discord9@163.com>
Co-authored-by: shuiyisong <xixing.sys@gmail.com>
Co-authored-by: jeremyhi <jiachun_feng@proton.me>
* feat(flow): (Part 1) refill utils
* chore: after rebase fix
* chore: more rebase
* rm refill.rs to reduce pr size
* chore: simpler args
* refactor: per review
* docs: more explain for instant requests
* refactor: per review
* support set and show on statement/execution timeout session variables.
* implement statement timeout for mysql read, and postgres queries
* add mysql test with max execution time
* feat: add empty batch to end of range stream
* feat: add batch validation
* fix: validate batch order
* fix: not yield empty batch in compaction
* fix: empty record batch
* feat: add a flag to enable empty batch
* fix/union_all_panic:
Improve MetricCollector by incrementing level and fix underflow issue; add tests for UNION ALL queries
* chore: remove useless documentation
* fix/union_all_panic: Add order by clause to UNION ALL select queries in tests
* feat: support setting time range in Copy From statement
* test: add batch_filter_test
* fix: ts data type inconsistent error
* test: add sqlness test for copy from with statement
* fix: sqlness result error
* fix: cr comments
* feat: convert timestamp range filters to predicates
* chore: rebase main
* fix: remove prediactes once they have been added to timestamp filters to avoid duplicate filtering
* fix: some comments
* fix: resolve conflicts
* refactor: bring metrics to http output
* chore: remove unwrap
* chore: make walk plan accumulate
* chore: change field name and comment
* chore: add metrics to http resp header
* chore: move PrometheusJsonResponse to a separate file and impl IntoResponse
* chore: put metrics in prometheus resp header too
