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-rw-r--r--node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java3
1 files changed, 1 insertions, 2 deletions
diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java
index dbfe90b5a5b..b57b3070d15 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/QuestMetricsDb.java
@@ -201,8 +201,7 @@ public class QuestMetricsDb extends AbstractComponent implements MetricsDb {
@Override
public void close() {
- if (closed.get()) return;
- closed.set(true);
+ if (closed.getAndSet(true)) return;
synchronized (nodeTable.writeLock) {
synchronized (clusterTable.writeLock) {
for (SqlCompiler sqlCompiler : sqlCompilerPool)