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[docs] Use config.yaml for flink version >= 1.19 #4784

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JingsongLi merged 1 commit into from
Dec 26, 2024
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[docs] Use config.yaml for flink version >= 1.19 #4784

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2 changes: 1 addition & 1 deletion docs/content/cdc-ingestion/mysql-cdc.md
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Expand Up @@ -261,5 +261,5 @@ to avoid potential name conflict.
## FAQ

1. Chinese characters in records ingested from MySQL are garbled.
* Try to set `env.java.opts: -Dfile.encoding=UTF-8` in `flink-conf.yaml`
* Try to set `env.java.opts: -Dfile.encoding=UTF-8` in `flink-conf.yaml`(Flink version < 1.19) or `config.yaml`(Flink version >= 1.19)
(the option is changed to `env.java.opts.all` since Flink-1.17).
2 changes: 1 addition & 1 deletion docs/content/flink/quick-start.md
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Expand Up @@ -104,7 +104,7 @@ cp flink-shaded-hadoop-2-uber-*.jar <FLINK_HOME>/lib/

**Step 4: Start a Flink Local Cluster**

In order to run multiple Flink jobs at the same time, you need to modify the cluster configuration in `<FLINK_HOME>/conf/flink-conf.yaml`.
In order to run multiple Flink jobs at the same time, you need to modify the cluster configuration in `<FLINK_HOME>/conf/flink-conf.yaml`(Flink version < 1.19) or `<FLINK_HOME>/conf/config.yaml`(Flink version >= 1.19).

```yaml
taskmanager.numberOfTaskSlots: 2
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2 changes: 1 addition & 1 deletion docs/content/maintenance/write-performance.md
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Expand Up @@ -28,7 +28,7 @@ under the License.

Paimon's write performance is closely related to checkpoint, so if you need greater write throughput:

1. Flink Configuration (`'flink-conf.yaml'` or `SET` in SQL): Increase the checkpoint interval
1. Flink Configuration (`'flink-conf.yaml'/'config.yaml'` or `SET` in SQL): Increase the checkpoint interval
(`'execution.checkpointing.interval'`), increase max concurrent checkpoints to 3
(`'execution.checkpointing.max-concurrent-checkpoints'`), or just use batch mode.
2. Increase `write-buffer-size`.
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