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[MINOR] improvement(spark-client): put sparkConf as extra properties while client request accessCluster #2254

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merged 7 commits into from
Nov 26, 2024
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[MINOR] improvement(spark-client): put sparkConf as extra properties while client request accessCluster #2254

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827ee04
Put sparkConf as extra properties while client request accessCluster
maobaolong Nov 18, 2024
f538b56
Address suggestion, remove the spark prefix to be common
maobaolong Nov 20, 2024
9b01609
Add a exclude properties config
maobaolong Nov 25, 2024
1c93abf
Set default value
maobaolong Nov 25, 2024
9a3b25d
Remove weired config value to keep empty list by default
maobaolong Nov 25, 2024
8d3f2ac
Remove larger than 100 filter
maobaolong Nov 25, 2024
6c16c8c
Add a blank line
maobaolong Nov 26, 2024
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13 changes: 13 additions & 0 deletions client-spark/common/src/main/java/org/apache/spark/shuffle/RssSparkConfig.java
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,8 @@

package org.apache.spark.shuffle;

import java.util.HashMap;
import java.util.Map;
import java.util.Set;

import scala.Tuple2;
Expand Down Expand Up @@ -512,4 +514,15 @@ public static RssConf toRssConf(SparkConf sparkConf) {
}
return rssConf;
}

public static Map<String, String> sparkConfToMap(SparkConf sparkConf) {
Map<String, String> map = new HashMap<>();

for (Tuple2<String, String> tuple : sparkConf.getAll()) {
String key = tuple._1;
map.put(key, tuple._2);
}

return map;
}
}
17 changes: 2 additions & 15 deletions ...-spark/common/src/main/java/org/apache/uniffle/shuffle/manager/RssShuffleManagerBase.java
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Expand Up @@ -34,8 +34,6 @@
import java.util.function.Supplier;
import java.util.stream.Collectors;

import scala.Tuple2;

import com.google.common.annotations.VisibleForTesting;
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
Expand Down Expand Up @@ -1064,7 +1062,7 @@ protected void registerShuffleServers(
}
LOG.info("Start to register shuffleId {}", shuffleId);
long start = System.currentTimeMillis();
Map<String, String> sparkConfMap = sparkConfToMap(getSparkConf());
Map<String, String> sparkConfMap = RssSparkConfig.sparkConfToMap(getSparkConf());
serverToPartitionRanges.entrySet().stream()
.forEach(
entry -> {
Expand Down Expand Up @@ -1095,7 +1093,7 @@ protected void registerShuffleServers(
}
LOG.info("Start to register shuffleId[{}]", shuffleId);
long start = System.currentTimeMillis();
Map<String, String> sparkConfMap = sparkConfToMap(getSparkConf());
Map<String, String> sparkConfMap = RssSparkConfig.sparkConfToMap(getSparkConf());
Set<Map.Entry<ShuffleServerInfo, List<PartitionRange>>> entries =
serverToPartitionRanges.entrySet();
entries.stream()
Expand Down Expand Up @@ -1141,15 +1139,4 @@ public boolean isRssStageRetryForFetchFailureEnabled() {
public SparkConf getSparkConf() {
return sparkConf;
}

public Map<String, String> sparkConfToMap(SparkConf sparkConf) {
Map<String, String> map = new HashMap<>();

for (Tuple2<String, String> tuple : sparkConf.getAll()) {
String key = tuple._1;
map.put(key, tuple._2);
}

return map;
}
}
5 changes: 5 additions & 0 deletions client-spark/spark3/src/main/java/org/apache/spark/shuffle/DelegationRssShuffleManager.java
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Expand Up @@ -123,6 +123,11 @@ private boolean tryAccessCluster() {
Map<String, String> extraProperties = Maps.newHashMap();
extraProperties.put(
ACCESS_INFO_REQUIRED_SHUFFLE_NODES_NUM, String.valueOf(assignmentShuffleNodesNum));
// Put all spark conf into extra properties, except which length is longer than 100
// to avoid extra properties too long.
RssSparkConfig.toRssConf(sparkConf).getAll().stream()
.filter(entry -> StringUtils.length((String) entry.getValue()) < 100)
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This is too tricky....

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Em... Thanks for your review! I'm sorry for this.

I would greatly appreciate it if you could give me some advice.

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You can implement a white list or configuration filter. The white list can be configured in the configuration. The configuration filter could have length configuration filter. The length could be configured in the configuration.

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Do you think use black list instead of white list can be possible?

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@jerqi jerqi Nov 25, 2024 •
edited
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Ok for me, too. black list would better to be replaced by excludeList.

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done

.forEach(entry -> extraProperties.put(entry.getKey(), (String) entry.getValue()));

Set<String> assignmentTags = RssSparkShuffleUtils.getAssignmentTags(sparkConf);
try {
Expand Down
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