47 lines
1.1 KiB
Markdown
47 lines
1.1 KiB
Markdown
# Run Flink on Occlum
|
|
|
|
This is for how to run Flink job manager and task manager in Occlum.
|
|
For how to start Flink K8S cluster in Occlum, please refer to [kubernetes](./kubernetes/).
|
|
|
|
### Preinstall dependencies
|
|
Related dependencies: openjdk-11
|
|
```
|
|
./preinstall_deps.sh
|
|
```
|
|
|
|
### Download flink
|
|
```
|
|
./download_flink.sh
|
|
```
|
|
|
|
### Build Occlum instance
|
|
```
|
|
./build_occlum_instance.sh
|
|
```
|
|
|
|
### Run flink job manager on Occlum
|
|
```
|
|
./run_flink_on_occlum.sh jm
|
|
```
|
|
|
|
Wait a while for job manager started successfully. You can check the log `occlum_instance_jobmanager/flink--standalonesession-0.log` for detail status.
|
|
|
|
### Run flink task manager on Occlum
|
|
|
|
Once the job manager is up, you can run the task manager.
|
|
```
|
|
./run_flink_on_occlum.sh tm
|
|
```
|
|
|
|
Wait a while for task manager started successfully. You can check the log `occlum_instance_taskmanager/flink--taskmanager-0.log` for detail status.
|
|
|
|
### Submit a flink job to occlum
|
|
|
|
You can submit an example flink job by using the following command:
|
|
```
|
|
./run_flink_on_occlum.sh task
|
|
```
|
|
|
|
**Note:**
|
|
If running the jobmanager in docker, please export the port 8081 and 6123.
|