> On Mon, 2017-02-06 at 12:10 +0100, Oliver Stöneberg wrote: > > A few days ago I wrote some test for some code I am using HttpClient > > in. The current code is using 4.5.2. After I finsihed the tests I > > backported those to anolder version of the compomonent I am using > > the > > library in which still uses 4.3.x. The tests worked fine with the > > latest version, but with the older one I got the following exception: > > > > Caused by: org.apache.http.HttpException: Unsupported Content-Coding: > > UTF-8 > > at > > org.apache.http.client.protocol.ResponseContentEncoding.process(Respo > > nseContentEncoding.java:98) > > at > > org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttp > > Processor.java:139) > > at > > org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java > > :200) > > at > > org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:86) > > at > > org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java > > :108) > > at > > org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttp > > Client.java:184) > > ... 37 more > > > > It turns out some part of the code was using "Content-Encoding" to > > specify the charset of the response content. It feels a bit strange > > to me that a newer version would not report such a serious error. I > > looked at the code in question and I can see that > > ResponseContentEncoding.java change quite a bit and now has an > > "ignoreUnknown" flag for these cases - unfortunately that appears to > > be hard-coded to "true" now and cannot be configured. > > > > I browsed the release notes for some insight on this and it appears > > to be that the fix for > > > > * [HTTPCLIENT-1550] Fixed 'deflate' zlib header check. > > Contributed by Oleg Kalnichevski <olegk at apache.org> > > > > caused this change in behavior. Seems to me like the fix went a bit > > too far on this. > > > > See HTTPCLIENT-1643 for details > > https://issues.apache.org/jira/browse/HTTPCLIENT-1643 > > Oleg
Thanks a lot. That did the trick. Would have been nice to have this behavior change mentioned in the release notes. --------------------------------------------------------------------- To unsubscribe, e-mail: httpclient-users-unsubscr...@hc.apache.org For additional commands, e-mail: httpclient-users-h...@hc.apache.org
