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Posted to dev@tomcat.apache.org by bu...@apache.org on 2006/07/10 02:26:54 UTC

DO NOT REPLY [Bug 39997] New: - JSVC and APR do not work together for HTTPS connector

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           Summary: JSVC and APR do not work together for HTTPS connector
           Product: Tomcat 5
           Version: 5.5.17
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: P1
         Component: Connector:HTTP
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: rodsc@terra.com.br


I use jsvc started by root that forks to a process owned by tomcat user. The
server runs on port 80 and 443. Using jsvc works fine with apr for http (port
80), but for https (port 443) it doesn't. Either it takes ages to run (as stated
by more than one user on tomcat-users as we may see below) or it simply freezes:

http://www.nabble.com/Http11AprProtocol-took-2-hr-to-init-on-http-443-tf1810268.html#a4950939

If we run http with apr protocol, but https as basic protocol, as suggested
above, it works perfectly.

When using jsvc, we have a warning for the JDK, due to some permission problem:

Java HotSpot(TM) Client VM warning: Can't detect initial thread stack location -
 find_vma failed

And this seems to be a jsvc bug related to the lack of permission by the
non-admin user (in my case, tomcat), as we can see here:

http://issues.apache.org/bugzilla/show_bug.cgi?id=38633

For jvsc without apr, everything works fine. The same for apr without jvsc
(running as root user). But SSL simply does not work for me when both are used.

Running "kill -3 pid" for the tomcat process returns the following stack trace:

"main" prio=1 tid=0x08bc6f78 nid=0x966 runnable [0xbf8d4000..0xbf8d4e48]
        at org.apache.tomcat.jni.SSL.initialize(Native Method)
        at org.apache.tomcat.util.net.AprEndpoint.init(AprEndpoint.java:628)
        at org.apache.coyote.http11.Http11AprProtocol.init(Http11AprProtocol.jav
a:115)
        at org.apache.catalina.connector.Connector.initialize(Connector.java:101
6)
        at org.apache.catalina.core.StandardService.initialize(StandardService.j
ava:580)
        - locked <0x891e1ce8> (a [Lorg.apache.catalina.connector.Connector;)
        at org.apache.catalina.core.StandardServer.initialize(StandardServer.jav
a:791)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:503)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:266)
        at org.apache.catalina.startup.Bootstrap.init(Bootstrap.java:281)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.commons.daemon.support.DaemonLoader.load(DaemonLoader.java
:160)

Please tell me if you need further information.

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DO NOT REPLY [Bug 39997] - JSVC and APR do not work together for HTTPS connector

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=39997>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=39997


yoavs@computer.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO




------- Additional Comments From yoavs@computer.org  2006-12-24 19:58 -------
Changing status to NEEDINFO pending responses from original poster to Rainer's
questions.

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DO NOT REPLY [Bug 39997] - JSVC and APR do not work together for HTTPS connector

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=39997>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=39997





------- Additional Comments From rainer.jung@kippdata.de  2006-07-10 07:21 -------
Are you able to dump a core of the tomcat process and produce a native stack
dump (e.g. via gdb and "backtrace"? This would help to find out, in which part
of th eunderlying native code we got stuck.

Also: which platform are you on? Which version of OpenSSL do you use? Does your
platform have /dev/random and/or /deb/urandom?

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