Esteban Gutierrez created HDFS-8311:
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Summary: DataStreamer.transfer() should timeout the socket
InputStream.
Key: HDFS-8311
URL: https://issues.apache.org/jira/browse/HDFS-8311
Project: Hadoop HDFS
Issue Type: Bug
Components: hdfs-client
Reporter: Esteban Gutierrez
While validating some HA failure modes we found that HDFS clients can take a
long time to recover or sometimes don't recover at all since we don't setup the
socket timeout in the InputStream:
{code}
private void transfer () { ...
...
OutputStream unbufOut = NetUtils.getOutputStream(sock, writeTimeout);
InputStream unbufIn = NetUtils.getInputStream(sock);
...
}
{code}
The InputStream should have its own timeout in the same way as the OutputStream.
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