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Posted to issues@cxf.apache.org by "Petr Miko (JIRA)" <ji...@apache.org> on 2015/05/29 15:55:17 UTC
[jira] [Created] (CXF-6427) Incorrect Response InputStream closing
in AbstractClient
Petr Miko created CXF-6427:
------------------------------
Summary: Incorrect Response InputStream closing in AbstractClient
Key: CXF-6427
URL: https://issues.apache.org/jira/browse/CXF-6427
Project: CXF
Issue Type: Bug
Affects Versions: 2.7.16
Reporter: Petr Miko
In current implementation of AbstractClient is response body input stream closed in following method
{noformat}
protected boolean responseStreamCanBeClosed(Message outMessage, Class<?> cls) {
return cls != InputStream.class
&& MessageUtils.isTrue(outMessage.getContextualProperty("response.stream.auto.close"));
}
{noformat}
That means, that in case that if the response.stream.auto.close is not set to true, the input stream stays opened -> Socket is not free for reusing.
In my opinion the proper implementation should be:
{noformat}
protected boolean responseStreamCanBeClosed(Message outMessage, Class<?> cls) {
return !cls.isAssignableFrom(InputStream.class) || MessageUtils.isTrue(outMessage.getContextualProperty("response.stream.auto.close"));
}
{noformat}
This way is the response body input stream:
* is closed even when the auto close property is not set (= default?) and cls is not a child of InputStream
* the input stream is not closed, if cls is child of InputStream class (do not know if there might be cases of its subclasses)
The current implementation is in my opinion incorrect, because in case of a lot quick/parallel requests over proxy clients we faced running out of Sockets - similarly to what is described in CXF-5144
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