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branch-3.0: [fix](load) fix concurrent read and write to runningTxnIds #51615 #51639

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Merged
dataroaring merged 1 commit into from
Jun 11, 2025
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branch-3.0: [fix](load) fix concurrent read and write to runningTxnIds #51615 #51639

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4 changes: 2 additions & 2 deletions fe/fe-core/src/main/java/org/apache/doris/load/routineload/RoutineLoadStatistic.java
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Original file line number Diff line number Diff line change
Expand Up @@ -21,13 +21,13 @@
import org.apache.doris.persist.gson.GsonUtils;

import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
import com.google.gson.annotations.SerializedName;

import java.io.DataInput;
import java.io.IOException;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;

public class RoutineLoadStatistic {
/*
Expand Down Expand Up @@ -65,7 +65,7 @@ public class RoutineLoadStatistic {

// Save all transactions current running. Including PREPARE, COMMITTED.
// No need to persist, only for tracing txn of routine load job.
public Set<Long> runningTxnIds = Sets.newHashSet();
public Set<Long> runningTxnIds = ConcurrentHashMap.newKeySet();

public static RoutineLoadStatistic read(DataInput in) throws IOException {
String json = Text.readString(in);
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