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https://issues.apache.org/jira/browse/HADOOP-19542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17944846#comment-17944846
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ASF GitHub Bot commented on HADOOP-19542:
-----------------------------------------
steveloughran commented on code in PR #7616:
URL: https://github.com/apache/hadoop/pull/7616#discussion_r2045532243
##########
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/statistics/StreamStatisticNames.java:
##########
@@ -104,6 +104,13 @@ public final class StreamStatisticNames {
*/
public static final String STREAM_READ_ANALYTICS_OPENED =
"stream_read_analytics_opened";
+ /**
+ * Total count of times object stream factory was closed
Review Comment:
nit, add .
##########
hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/impl/streams/AnalyticsStreamFactory.java:
##########
@@ -95,6 +96,13 @@ public StreamFactoryRequirements factoryRequirements() {
StreamFactoryRequirements.Requirements.ExpectUnauditedGetRequests);
}
+ @Override
+ protected void serviceStop() throws Exception {
+ super.serviceStop();
+ this.s3SeekableInputStreamFactory.close();
Review Comment:
do these before calling the superclass. I think that's actually a no-op, but
good to unwind in order
##########
hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/impl/streams/ObjectInputStreamFactory.java:
##########
@@ -20,6 +20,7 @@
import java.io.IOException;
+import org.apache.hadoop.fs.s3a.Statistic;
Review Comment:
ordering
> S3A Analytics-Accelerator: AAL stream factory not being closed
> --------------------------------------------------------------
>
> Key: HADOOP-19542
> URL: https://issues.apache.org/jira/browse/HADOOP-19542
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 3.4.2
> Reporter: Ahmar Suhail
> Assignee: Ahmar Suhail
> Priority: Blocker
> Labels: pull-request-available
>
> When the Factory service is stopped, we're currently missing the code to
> close the factory. My miss, this got lost in the move to the new factory
> code.
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