You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@tomcat.apache.org by bu...@apache.org on 2008/01/23 11:24:55 UTC
DO NOT REPLY [Bug 44283] New: - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
Summary: JVM crashes unexpectedly when using APR
Product: Tomcat 6
Version: 6.0.14
Platform: Other
OS/Version: Linux
Status: NEW
Severity: critical
Priority: P2
Component: Native:Integration
AssignedTo: tomcat-dev@jakarta.apache.org
ReportedBy: gipsec@mail.ru
Tomcat 6.0.14 crashes unexpectedly on production server when using APR connector
with SSLEnabled.
Please look at Java HotSpot Log in attachment
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
gipsec@mail.ru changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |ASSIGNED
------- Additional Comments From gipsec@mail.ru 2008-01-31 01:25 -------
(In reply to comment #3)
> In both cases it seems to be having problems in the openssl code.
>
> Did you build the libs from source and what versions are you using?
I had built it from source code (version of tomcat-native 1.1.10 and 1.1.12).
With both versions of tomcat-native issue reproduces.
Upgrading to OpenSSL version 0.98g didn't help.
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
markt@apache.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |NEEDINFO
------- Additional Comments From markt@apache.org 2008-01-30 14:38 -------
In both cases it seems to be having problems in the openssl code.
Did you build the libs from source and what versions are you using?
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
------- Additional Comments From gipsec@mail.ru 2008-01-31 01:33 -------
(In reply to comment #4)
> The only call in tomcat native component to SSL_Write is in
> sslnetwork.c:ssl_socket_send().
> Since the offset of failure is 4 in SSL_Write, it seems to me that SSL_Write may
> get a null or invalid pointer as parameter from ssl_socket_send() and crash
> while trying to dereference parameter pointer.
> Even if there is no certainty, it may really be an issue in tomcat native code
> and not in openssl.
> Recompiling libtcnative with debug symbols and running the jvm under debugger
> may help ...
>
> The simplest and quickest solution is to stop using APR and use standard HTTP
> connector instead if it is possible (or NIO if you are bold :-).
Thank you for your answer. But it's not a variant to switch to standard HTTP in
my case because i am using Comet in my project and i really need scalable
application.
With NIO situation is very strange because when i am using NIO connector, server
CPU usage unexpectedly grows to 100% until restarted (I am using Java 1.6 u4 so
some bugs with selector fixed there but it didn't help me).
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
------- Additional Comments From cpierret@sparus-software.com 2008-01-30 19:57 -------
The only call in tomcat native component to SSL_Write is in
sslnetwork.c:ssl_socket_send().
Since the offset of failure is 4 in SSL_Write, it seems to me that SSL_Write may
get a null or invalid pointer as parameter from ssl_socket_send() and crash
while trying to dereference parameter pointer.
Even if there is no certainty, it may really be an issue in tomcat native code
and not in openssl.
Recompiling libtcnative with debug symbols and running the jvm under debugger
may help ...
The simplest and quickest solution is to stop using APR and use standard HTTP
connector instead if it is possible (or NIO if you are bold :-).
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
cpierret@sparus-software.com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |cpierret@sparus-software.com
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
------- Additional Comments From gipsec@mail.ru 2008-01-23 02:25 -------
Created an attachment (id=21415)
--> (http://issues.apache.org/bugzilla/attachment.cgi?id=21415&action=view)
Java HotSpot 1
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
------- Additional Comments From gipsec@mail.ru 2008-01-23 02:26 -------
Created an attachment (id=21416)
--> (http://issues.apache.org/bugzilla/attachment.cgi?id=21416&action=view)
Java HotSpot log 2
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
------- Additional Comments From remm@apache.org 2008-02-01 15:34 -------
It looks to me like you are doing asynchronous writes to the output stream, and
could be writing after the request has ended its processing.
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org
DO NOT REPLY [Bug 44283] - JVM crashes unexpectedly when using APR
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=44283>.
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=44283
------- Additional Comments From fhanik@apache.org 2008-01-31 15:51 -------
upon review, the NIO issues are resolved in 6.0.16
--
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@tomcat.apache.org
For additional commands, e-mail: dev-help@tomcat.apache.org