| --- |
| { |
| 'title': 'Setting Up Dev Env on Mac for Doris BE - CLion', |
| 'language': 'en' |
| } |
| --- |
| |
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| |
| ## Open the Doris code root directory |
| |
|  |
| |
| ## Configure CLion |
| |
| 1. Configure Toolchain |
| |
| Refer to the figure below, after configuring all the detections successfully, there will be no problem |
| |
|  |
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| 2. Configure CMake |
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| Refer to the configuration below |
| |
|  |
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| After the configuration is completed and confirmed, the CMake file will be automatically loaded for the first time. If it is not automatically loaded, you can manually right-click `$DORIS_HOME/be/CMakeLists.txt` and select Load |
| |
| ## Configure Debug BE |
| |
| select edit configuration |
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|  |
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| Add environment variables to doris_be |
| |
| Refer to the environment variables of export in `be/bin/start_be.sh` in the root directory of the Doris code to configure the environment variables. |
| The Doris directory value of the environment variable points to the directory copied by myself in the preparation work. |
| |
| Environment variable reference: |
| |
| ``` |
| JAVA_OPTS=-Xmx1024m -DlogPath=$DORIS_HOME/log/jni.log -Dsun.java.command=DorisBE -XX:-CriticalJNINatives -DJDBC_MIN_POOL=1 -DJDBC_MAX_POOL=100 -DJDBC_MAX_IDLE_TIME=300000; |
| LOG_DIR=~/DorisDev/doris-run/be/log; |
| NLS_LANG=AMERICAN_AMERICA.AL32UTF8; |
| ODBCSYSINI=~/DorisDev/doris-run/be/conf; |
| PID_DIR=~/DorisDev/doris-run/be/log; |
| UDF_RUNTIME_DIR=~/DorisDev/doris-run/be/lib/udf-runtime; |
| DORIS_HOME=~/DorisDev/doris-run/be |
| ``` |
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|  |
|  |
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| ## Start BE |
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| Click Run or Debug to start compiling, and be will start after compiling |
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|  |
