Am 26.10.2017 um 15:36 schrieb Jörg Schubert:
Hello,
We have a very stange problem. Since updating java 8 to build 151 (x86-64),
tomcat is producing illegal compressed responses - sometimes. Firefox and
Chrome are complaining about content encoding errors. Firefox error message
is: an invalid or unknown form of compression was used.
Tested with tomcat 7.0.56 ant tomcat 7.0.82 on debian stretch and ubuntu
artful. The debian system is running on openvz kernel 2.6.32-46-pve (system
locale en_US.UTF-8). Ubuntu is running kernel 4.13.0-16 with locale de_DE.UTF-8.
Tomcat's manager,docs and demo pages are working.
A lot of pages of Psi-Probe <https://github.com/psi-probe/psi-probe> (Version
2.3.0 and current HEAD) are failing.
Also failing is a webservice result redirected over
org.apache.camel.component.servlet.CamelHttpTransportServlet from apache camel
2.20.
Going back to oracle jdk 1.8.0_144 or openjdk 1.8.0_141 resolves that issue.
A tcpdump of a failed Psi-Probe page is attached. My knowledge about HTTP ist
limited. Could anyone take a look at it?
Thank You and with best regards,
Joerg
--
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Jörg Schubert
cebacus Ingenieurgesellschaft mbH
Friedgartenstr. 50-52
32429 Minden, Germany
Phone: +49-(0571)-9561953
Fax: +49-(0571)-9561929
e-mail:jschub...@cebacus.de
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Some additional information:
- No problems with Tomcat 8.5.23 using standard connector with
compression="on".
- Problem occurs on Tomcat7 with standard connector, ssl connector and http11nio
