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Only flush Watcher's bulk processor if Watcher is enabled #38803

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Merged
merged 1 commit into from
Feb 13, 2019
Merged

Only flush Watcher's bulk processor if Watcher is enabled #38803

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6 changes: 4 additions & 2 deletions x-pack/plugin/watcher/src/main/java/org/elasticsearch/xpack/watcher/Watcher.java
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Original file line number Diff line number Diff line change
Expand Up @@ -669,10 +669,12 @@ public List<ScriptContext<?>> getContexts() {

@Override
public void close() throws IOException {
bulkProcessor.flush();
if (enabled) {
bulkProcessor.flush();
}
IOUtils.closeWhileHandlingException(httpClient);
try {
if (bulkProcessor.awaitClose(10, TimeUnit.SECONDS) == false) {
if (enabled && bulkProcessor.awaitClose(10, TimeUnit.SECONDS) == false) {
logger.warn("failed to properly close watcher bulk processor");
}
} catch (InterruptedException e) {
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2 changes: 2 additions & 0 deletions x-pack/plugin/watcher/src/test/java/org/elasticsearch/xpack/watcher/WatcherPluginTests.java
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Expand Up @@ -81,6 +81,8 @@ public void testWatcherDisabledTests() throws Exception {

// also no component creation if not enabled
assertThat(watcher.createComponents(null, null, null, null, null, null, null, null, null), hasSize(0));

watcher.close();
}

public void testThreadPoolSize() {
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