wForget opened a new issue, #7559:
URL: https://github.com/apache/incubator-gluten/issues/7559
### Backend
VL (Velox)
### Bug description
DRA does not work in gluten with uniffle.
spark confs:
```
spark.shuffle.manager=org.apache.spark.shuffle.gluten.uniffle.UniffleShuffleManager;
spark.shuffle.sort.io.plugin.class=org.apache.spark.shuffle.RssShuffleDataIo;
spark.dynamicAllocation.shuffleTracking.enabled=false;
```
error:
```
24/10/16 15:47:47 ERROR SparkContext: Error initializing SparkContext.
org.apache.spark.SparkException: Dynamic allocation of executors requires
one of the following conditions: 1) enabling external shuffle service through
spark.shuffle.service.enabled. 2) enabling shuffle tracking through
spark.dynamicAllocation.shuffleTracking.enabled. 3) enabling shuffle blocks
decommission through spark.decommission.enabled and
spark.storage.decommission.shuffleBlocks.enabled. 4) (Experimental) configuring
spark.shuffle.sort.io.plugin.class to use a custom ShuffleDataIO who's
ShuffleDriverComponents supports reliable storage.
at
org.apache.spark.ExecutorAllocationManager.validateSettings(ExecutorAllocationManager.scala:221)
at
org.apache.spark.ExecutorAllocationManager.<init>(ExecutorAllocationManager.scala:136)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:660)
at org.apache.spark.SparkContext$.getOrCreate(SparkContext.scala:2888)
at
org.apache.spark.sql.SparkSession$Builder.$anonfun$getOrCreate$2(SparkSession.scala:1099)
at scala.Option.getOrElse(Option.scala:189)
at
org.apache.spark.sql.SparkSession$Builder.getOrCreate(SparkSession.scala:1093)
at
org.apache.kyuubi.engine.spark.SparkSQLEngine$.createSpark(SparkSQLEngine.scala:303)
at
org.apache.kyuubi.engine.spark.SparkSQLEngine$.main(SparkSQLEngine.scala:377)
at
org.apache.kyuubi.engine.spark.SparkSQLEngine.main(SparkSQLEngine.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:738)
```
We should set `RSS_ENABLED` to true in the `UniffleShuffleManager`, because
uniffle uses `RSS_ENABLED` conf and shuffle manager class to determine whether
it supports reliableStorage:
https://github.com/apache/incubator-uniffle/blob/a36261296b05d72e4a774d9c9555cc12b922be97/client-spark/spark3/src/main/java/org/apache/spark/shuffle/RssShuffleDriverComponents.java#L37-L42
### Spark version
None
### Spark configurations
_No response_
### System information
_No response_
### Relevant logs
_No response_
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