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4.x: Fix metadata node events for null tablet map #507

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Merged
merged 1 commit into from
Apr 7, 2025
Merged

4.x: Fix metadata node events for null tablet map #507

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4 changes: 3 additions & 1 deletion core/src/main/java/com/datastax/oss/driver/internal/core/metadata/AddTabletRefresh.java
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,9 @@ public AddTabletRefresh(CqlIdentifier keyspace, CqlIdentifier table, Tablet tabl
@Override
public Result compute(
DefaultMetadata oldMetadata, boolean tokenMapEnabled, InternalDriverContext context) {
oldMetadata.tabletMap.addTablet(keyspace, table, tablet);
if (oldMetadata.tabletMap != null) {
oldMetadata.tabletMap.addTablet(keyspace, table, tablet);
}
return new Result(oldMetadata);
}
}
4 changes: 3 additions & 1 deletion core/src/main/java/com/datastax/oss/driver/internal/core/metadata/RemoveNodeRefresh.java
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Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,9 @@ public Result compute(
return new Result(oldMetadata);
} else {
LOG.debug("[{}] Removing node {}", logPrefix, removedNode);
oldMetadata.tabletMap.removeByNode(removedNode);
if (oldMetadata.tabletMap != null) {
oldMetadata.tabletMap.removeByNode(removedNode);
}
return new Result(
oldMetadata.withNodes(newNodesBuilder.build(), tokenMapEnabled, false, null, context),
ImmutableList.of(NodeStateEvent.removed((DefaultNode) removedNode)));
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