Hello, On 16.02.2017 17:38, Allen Hadden wrote: > We are seeing the same thing that Samuel Wolf described, but from our > web UI and with 7.0.28-4+deb7u10. We get seemingly random 400 HTTP returns. > > We downgraded to 7.0.28-4+deb7u4 and that problem went away. > > Unfortunately in our environment the Tomcat-side Java exception is not > being logged, so we have some more digging to do. We do see the 400 > error in the access log though.
I'm a bit surprised because we applied the same changes to Tomcat 8 in Jessie and we got the confirmation that everything works fine. [1] Looking at the file history of AbstractInputBuffer.java I can see now that they made another change to the nextRequest function and I presume this change is crucial. I would appreciate it if you could apply this patch [2] to your tomcat7 packages and try if it solves your issue. If this is a burden for you, I can also provide binary packages. Please let me know. Thanks, Markus [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=851304 [2] https://github.com/apache/tomcat80/commit/534d62075f8c03cc3e77f301e53be53acdefd1c9.patch
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