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https://issues.apache.org/jira/browse/HADOOP-19531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17941463#comment-17941463
]
ASF GitHub Bot commented on HADOOP-19531:
-----------------------------------------
anmolanmol1234 commented on code in PR #7582:
URL: https://github.com/apache/hadoop/pull/7582#discussion_r2030561973
##########
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/services/AbfsDfsClient.java:
##########
@@ -1501,9 +1504,13 @@ public ListResponseData
parseListPathResults(AbfsHttpOperation result, URI uri)
listResponseData.setContinuationToken(
getContinuationFromResponse(result));
return listResponseData;
+ } catch (AbfsDriverException ex) {
+ // Throw as it is to avoid multiple wrapping.
+ LOG.error("Unable to deserialize list results for Uri {}", uri != null ?
uri.toString(): "NULL", ex);
+ throw ex;
} catch (IOException ex) {
- LOG.error("Unable to deserialize list results for Uri {}",
uri.toString(), ex);
- throw new AbfsDriverException(ERR_DFS_LIST_PARSING, ex);
+ LOG.error("Unable to deserialize list results for Uri {}", uri != null ?
uri.toString(): "NULL", ex);
+ throw new AbfsDriverException(ex);
Review Comment:
throw new AbfsDriverException(ERR_DFS_LIST_PARSING, ex); add the message
here as well
> ABFS: [FnsOverBlob] Streaming List Path Result Should Happen Inside Retry Loop
> ------------------------------------------------------------------------------
>
> Key: HADOOP-19531
> URL: https://issues.apache.org/jira/browse/HADOOP-19531
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Affects Versions: 3.5.0, 3.4.1
> Reporter: Anuj Modi
> Assignee: Anuj Modi
> Priority: Major
> Labels: pull-request-available
>
> Listing APIs on both DFS and Blob Endpoints return response as part of
> response body and has to be read from an Socket Input Stream.
> Any network error occuring while reading the stream should be retried.
> Today, this parsing happens in client and such errors are not retried.
> This change fixes this behavior
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