Commit Graph

35 Commits

Author SHA1 Message Date
0ae1b9c70a [chore](remove code) Remove dragonbox related (#34528)
* Revert "[refactor](mysql result format) use new serde framework to tuple convert (#25006)"

This reverts commit e5ef0aa6d439c3f9b1f1fe5bc89c9ea6a71d4019.

* run buildall

* MORE

* FIX
2024-05-13 22:16:57 +08:00
8bd101129a [behavior change](output) change float output format (#32049) 2024-03-21 14:07:22 +08:00
f8d3b20911 [improve](fmt) use format_to and FMT_COMPILE to speed up write data #29682 2024-01-12 11:53:57 +08:00
f565f60bc3 [refactor](standard)BE:Initialize pointer variables in the class to nullptr by default (#27587) 2023-11-28 13:02:30 +08:00
e5ef0aa6d4 [refactor](mysql result format) use new serde framework to tuple convert (#25006) 2023-10-14 19:46:42 +08:00
Pxl
1a1f86486d [Improvement](function) opt for case when (#23068)
opt for case when
2023-08-22 18:31:40 +08:00
16a394da0e [chore](build) Use include-what-you-use to optimize includes (PART III) (#18958)
Currently, there are some useless includes in the codebase. We can use a tool named include-what-you-use to optimize these includes. By using a strict include-what-you-use policy, we can get lots of benefits from it.
2023-04-24 14:51:51 +08:00
Pxl
16fc3a0e22 [Chore](compile) remove some unused static on inline function to reduce compile time (#17603)
remove some unused static on inline function to reduce compile time
2023-03-13 11:11:59 +08:00
Pxl
e2ac06d6d6 [Chore](execution) change PipelineTaskState to enum class && remove some row-based code (#17300)
1. change PipelineTaskState to enum class
2. remove some row-based code on FoldConstantExecutor::_get_result
3. reduce memcpy on minmax runtime filter function(Now we can guarantee that the input data is aligned)
4. add Wunused-template check, and remove some unused function, change some static function to inline function.
2023-03-08 12:41:15 +08:00
15d9dd114b [Fix](cpp17) fix gutil unary_function binary_function for cpp17 (#16670) 2023-02-13 20:30:10 +08:00
c3da5a687a [fix]fixed dangerous usage of namespace std (#15741)
Co-authored-by: zhaochangle <zhaochangle@selectdb.com>
2023-01-10 16:10:49 +08:00
a98636a970 [bugfix](from_unixtime) fix timezone not work for from_unixtime (#15298)
* [bugfix](from_unixtime) fix timezone not work for from_unixtime
2022-12-23 19:05:09 +08:00
32fea672b0 [chore](gutil) remove some gutil macros and solve some macro conflict with brpc (#13954)
Co-authored-by: yiguolei <yiguolei@gmail.com>
2022-11-07 13:39:52 +08:00
125def5102 [enhancement](macOS M1) Support building from source on macOS (M1) (#13195)
# Proposed changes

This PR fixed lots of issues when building from source on macOS with Apple M1 chip.

## ATTENTION

The job for supporting macOS with Apple M1 chip is too big and there are lots of unresolved issues during runtime:
1. Some errors with memory tracker occur when BE (RELEASE) starts.
2. Some UT cases fail.
...

Temporarily, the following changes are made on macOS to start BE successfully.
1. Disable memory tracker.
2. Use tcmalloc instead of jemalloc.

This PR kicks off the job. Guys who are interested in this job can continue to fix these runtime issues.

## Use case

```shell
./build.sh -j 8 --be --clean

cd output/be/bin
ulimit -n 60000
./start_be.sh --daemon
```

## Something else

It takes around _**10+**_ minutes to build BE (with prebuilt third-parties) on macOS with M1 chip. We will improve the  development experience on macOS greatly when we finish the adaptation job.
2022-10-18 13:10:13 +08:00
4960043f5e [enhancement] Refactor to improve the usability of MemTracker (step2) (#10823) 2022-07-21 17:11:28 +08:00
85362a907e [fix](mem tracker) Fix some memory leaks, inaccurate statistics, core dump, deadlock bugs (#10072)
1. Fix the memory leak. When the load task is canceled, the `IndexChannel` and `NodeChannel` mem trackers cannot be destructed in time.
2. Fix Load task being frequently canceled by oom and inaccurate `LoadChannel` mem tracker limit, and rewrite the variable name of `mem limit` in `LoadChannel`.
3. Fix core dump, when logout task mem tracker, phmap erase fails, resulting in repeated logout of the same tracker.
4. Fix the deadlock, when add_child_tracker mem limit exceeds, calling log_usage causes `_child_trackers_lock` deadlock.
5. Fix frequent log printing when thread mem tracker limit exceeds, which will affect readability and performance.
6. Optimize some details of mem tracker display.
2022-06-14 21:38:37 +08:00
ca05d1ee01 [fix](memory tracker) Fix lru cache, compaction tracker, add USE_MEM_TRACKER compile (#9661)
1. Fix Lru Cache MemTracker consumption value is negative.
2. Fix compaction Cache MemTracker has no track.
3. Add USE_MEM_TRACKER compile option.
4. Make sure the malloc/free hook is not stopped at any time.
2022-05-25 08:56:17 +08:00
73c4ec7167 Fix some typos in be/. (#9681) 2022-05-19 20:55:39 +08:00
e61d296486 [Refactor] Replace '#ifndef' with '#pragma once' (#9456)
* Replace '#ifndef' with '#pragma once'
2022-05-10 09:25:59 +08:00
eeae516e37 [Feature](Memory) Hook TCMalloc new/delete automatically counts to MemTracker (#8476)
Early Design Documentation: https://shimo.im/docs/DT6JXDRkdTvdyV3G

Implement a new way of memory statistics based on TCMalloc New/Delete Hook,
MemTracker and TLS, and it is expected that all memory new/delete/malloc/free
of the BE process can be counted.
2022-03-20 23:06:54 +08:00
e17aef9467 [refactor] refactor the implement of MemTracker, and related usage (#8322)
Modify the implementation of MemTracker:
1. Simplify a lot of useless logic;
2. Added MemTrackerTaskPool, as the ancestor of all query and import trackers, This is used to track the local memory usage of all tasks executing;
3. Add cosume/release cache, trigger a cosume/release when the memory accumulation exceeds the parameter mem_tracker_consume_min_size_bytes;
4. Add a new memory leak detection mode (Experimental feature), throw an exception when the remaining statistical value is greater than the specified range when the MemTracker is destructed, and print the accurate statistical value in HTTP, the parameter memory_leak_detection
5. Added Virtual MemTracker, cosume/release will not sync to parent. It will be used when introducing TCMalloc Hook to record memory later, to record the specified memory independently;
6. Modify the GC logic, register the buffer cached in DiskIoMgr as a GC function, and add other GC functions later;
7. Change the global root node from Root MemTracker to Process MemTracker, and remove Process MemTracker in exec_env;
8. Modify the macro that detects whether the memory has reached the upper limit, modify the parameters and default behavior of creating MemTracker, modify the error message format in mem_limit_exceeded, extend and apply transfer_to, remove Metric in MemTracker, etc.;

Modify where MemTracker is used:
1. MemPool adds a constructor to create a temporary tracker to avoid a lot of redundant code;
2. Added trackers for global objects such as ChunkAllocator and StorageEngine;
3. Added more fine-grained trackers such as ExprContext;
4. RuntimeState removes FragmentMemTracker, that is, PlanFragmentExecutor mem_tracker, which was previously used for independent statistical scan process memory, and replaces it with _scanner_mem_tracker in OlapScanNode;
5. MemTracker is no longer recorded in ReservationTracker, and ReservationTracker will be removed later;
2022-03-11 22:04:23 +08:00
50864aca7d [refactor] fix warings when compile with clang (#8069) 2022-02-19 11:29:02 +08:00
Pxl
3ee000c13c [chore] support build with libc++ && add some build config (#7903)
support LIBCPP/LDD/BUILD_META_TOOL for build.sh
2022-01-30 16:47:22 +08:00
800a36343a [chore] Prolog of hermetic build with GCC 11 and Clang 13. (#7712)
Prepare to generate hermetic build using GCC 11 and Clang 13.
The ideal toolchain would be ldb toolchain generated by [ldb_toolchain_gen.sh](https://github.com/amosbird/ldb_toolchain_gen/releases/download/v0.3/ldb_toolchain_gen.sh)

To kick off a clang build, set `DORIS_TOOLCHAIN=clang` before running any build scripts.
2022-01-21 12:12:04 +08:00
24d38614a0 [Dependency] Upgrade thirdparty libs (#6766)
Upgrade the following dependecies:

libevent -> 2.1.12
OpenSSL 1.0.2k -> 1.1.1l
thrift 0.9.3 -> 0.13.0
protobuf 3.5.1 -> 3.14.0
gflags 2.2.0 -> 2.2.2
glog 0.3.3 -> 0.4.0
googletest 1.8.0 -> 1.10.0
snappy 1.1.7 -> 1.1.8
gperftools 2.7 -> 2.9.1
lz4 1.7.5 -> 1.9.3
curl 7.54.1 -> 7.79.0
re2 2017-05-01 -> 2021-02-02
zstd 1.3.7 -> 1.5.0
brotli 1.0.7 -> 1.0.9
flatbuffers 1.10.0 -> 2.0.0
apache-arrow 0.15.1 -> 5.0.0
CRoaring 0.2.60 -> 0.3.4
orc 1.5.8 -> 1.6.6
libdivide 4.0.0 -> 5.0
brpc 0.97 -> 1.0.0-rc02
librdkafka 1.7.0 -> 1.8.0

after this pr compile doris should use build-env:1.4.0
2021-10-15 13:03:04 +08:00
7e30b28f3a [Optimize] Speed up converting the data of other types to string in mysql_result_writer (#6384)
Co-authored-by: caiconghui <caiconghui@xiaomi.com>
2021-08-24 22:30:58 +08:00
2f5b06ae70 [Bug][Optimize] Fix race condition problem and optimize do_money_format function (#6350)
* [Bug][Optimize] Fix race condition problem and optimize do_money_format function

Co-authored-by: caiconghui <caiconghui@xiaomi.com>
2021-08-06 16:29:34 +08:00
93a4c7efc1 [LOG] Standardize the use of VLOG in code (#5264)
At present, the application of vlog in the code is quite confusing.
It is inherited from impala VLOG_XX format, and there is also VLOG(number) format.
VLOG(number) format does not have a unified specification, so this pr standardizes the use of VLOG
2021-01-21 12:09:09 +08:00
6fedf5881b [CodeFormat] Clang-format cpp sources (#4965)
Clang-format all c++ source files.
2020-11-28 18:36:49 +08:00
09f97f8a05 [Refactor] Fixes some be typo part 2 (#4747) 2020-10-20 09:28:57 +08:00
97d963468a [Code Cleanup] Template nest convert to c++11 syntax and style (#4442) 2020-08-26 10:51:52 +08:00
9be86a3db8 Add gutil split and strip tool (#2238)
With these two tools, we can very easily perform splitting
and trimming operations on strings.

The subsequent PR will use them to replace the existing
`boost::split()` and `boost::trim()`
2019-11-20 09:58:52 +08:00
c74c915441 Fix license issue of gutil (#471) 2018-12-27 13:53:27 +08:00
bfe1bc7cf3 remove mysql_dtoa 2018-06-13 08:33:48 +08:00
e2311f656e baidu palo 2017-08-11 17:51:21 +08:00