Re: Sample program for testing http DELETE or PUT method in tomcat
cleegt wrote: Dear All, Because of the security reason imposed by my company, I disabled http DELETE, PUT methods from the tomcat based on some suggested method mentioned on the internet. Now, I need to test whether the fix is working or not. So, I am looking for a sample testing program to test the DELETE and PUT methods. Is there anyone know where I can find those programs? If perl is installed on your system (and otherwise just install it), look at the lwp-request program. lwp-request -m (method) URL There are a bunch of options that will allow you to see the request content and response details. I'm sure there's also a couple of utilities Unix/Linux-side which do similar things. Maybe curl ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
APR Native library on tomcat 6
Hi all, I have installed apr native library, open ssl; using :./configure: ./configure --with-apr=/usr/local/apr --with-java-home=/usr/java/jdk1.5.0_11 --with-ssl=/usr/local/ssl --prefix=/usr/tomcat/apache-tomcat-6.0.18 I added to catalina_opts java.library definition: export CATALINA_OPTS=$CATALINA_OPTS -Djava.library.path=/usr/local/apr/lib And I still get the error: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: any idea about this issue? thanks. -- View this message in context: http://www.nabble.com/APR-Native-library-on-tomcat-6-tp24107914p24107914.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Cookies handling issue
Hi, This issue probably won't be given a great deal of attention. There's conflict between what the spec says, and what has actually been going on in the development world. The de facto reality is that people have been using = characters in cookies despite them being prohibited for a long time. If you want this netscape style cookie to be valid and not quoted by tomcat, you should revert to the ServerCookie Cookies code (org.apache.tomcat.util.http.*) from an earlier revision of the 5.5.x series (5.5.17 works - http://svn.apache.org/repos/asf/tomcat/connectors/tags/tc5.5.x/TOMCAT_5_5_17/util/java/org/apache/tomcat/util/http/) Be vigilant w.r.t. any bugs/security issues logged against that version. -Ciarán -Original Message- From: mateo-jl [mailto:mateo...@orange.fr] Sent: 18 June 2009 14:07 To: users@tomcat.apache.org Subject: Cookies handling issue Hi everybody, recently i've reported a problem, which wasn't a new one, related to the encoding base64 within cookies (= separator ... only at reading : request.getCookies) . I was responded that this problem will probably be corrected with Tomcat 6.0.19 or 6.0.20 and 5.5.28. The last one is not yet released and in the 6.0.20 I do not see any patch for this problem. Do you think that it will be corrected ? Thank you JLM -- NOTICE: If received in error, please destroy and notify sender. Sender does not intend to waive confidentiality or privilege. Use of this email is prohibited when received in error. Morgan Stanley may monitor and store emails to the extent permitted by applicable law.
RE: MemoryLeak Problem with ThreadWithAttributes
Hi, Please help ! I'm having exactly the same issue here, with 5.5.27, in a production application, and close to pulling my hair out now ! I see the ThreadWithAttributes filled with 5m xalan ElementImpl objects (my UI is generated using XSL) in one heap dump I have. Like Patrick, the OoM happens randomly, with no predictability. Not related to volume, load or input params or content as far as I can tell. I cant tell from the last message whether the resolution, if any, is to move to TC6, or to get off AJP. Was there a resolution to this problem to do with Tomcat version or configuration, or was it application code ? Ultan O'Carroll - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Sample program for testing http DELETE or PUT method in tomcat
cleegt wrote: Dear All, Because of the security reason imposed by my company, I disabled http DELETE, PUT methods from the tomcat based on some suggested method mentioned on the internet. Now, I need to test whether the fix is working or not. So, I am looking for a sample testing program to test the DELETE and PUT methods. Is there anyone know where I can find those programs? I assume you realise those methods are disabled in Tomcat by default anyway? Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Cookies handling issue
mateo-jl wrote: Hi everybody, recently i've reported a problem, which wasn't a new one, related to the encoding base64 within cookies (= separator ... only at reading : request.getCookies) . I was responded that this problem will probably be corrected with Tomcat 6.0.19 or 6.0.20 and 5.5.28. The last one is not yet released and in the 6.0.20 I do not see any patch for this problem. Do you think that it will be corrected ? As per the change log, it is fixed in 6.0.20 Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Cookies handling issue
Hello Mark, i do not have any doubt about the fix but i've read all the bugs at the ChangeLog (http://tomcat.apache.org/tomcat-6.0-doc/changelog.html) and I did not see the one related to this problem. Maybe there are not all recorded. Thank you for the response JLM Message du 19/06/09 13:53 De : Mark Thomas A : Tomcat Users List Copie à : Objet : Re: Cookies handling issue mateo-jl wrote: Hi everybody, recently i've reported a problem, which wasn't a new one, related to the encoding base64 within cookies (= separator ... only at reading : request.getCookies) . I was responded that this problem will probably be corrected with Tomcat 6.0.19 or 6.0.20 and 5.5.28. The last one is not yet released and in the 6.0.20 I do not see any patch for this problem. Do you think that it will be corrected ? As per the change log, it is fixed in 6.0.20 Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Cookies handling issue
mateo-jl wrote: Hello Mark, i do not have any doubt about the fix but i've read all the bugs at the ChangeLog (http://tomcat.apache.org/tomcat-6.0-doc/changelog.html) and I did not see the one related to this problem. You need to read further down the page. They are all there. Maybe there are not all recorded. The spec compliance changes were made in 6.0.15 The workaround for apps using '=' (automatically switching invalid v0 cookies to v1 and quoting them) went in to 6.0.16. There was an IE related workaround in 6.0.17 Some sync issues were fixed in 6.0.19, httpOnly support was added, a workaround for an IE/Safari bug was added The biggest problem with all of this was getting to a cookie implementation that was: a) spec compliant (easy) b) worked with all the major browsers (hard) I believe we are there now. Mark Thank you for the response JLM Message du 19/06/09 13:53 De : Mark Thomas A : Tomcat Users List Copie à : Objet : Re: Cookies handling issue mateo-jl wrote: Hi everybody, recently i've reported a problem, which wasn't a new one, related to the encoding base64 within cookies (= separator ... only at reading : request.getCookies) . I was responded that this problem will probably be corrected with Tomcat 6.0.19 or 6.0.20 and 5.5.28. The last one is not yet released and in the 6.0.20 I do not see any patch for this problem. Do you think that it will be corrected ? As per the change log, it is fixed in 6.0.20 Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Sample program for testing http DELETE or PUT method in tomcat
Andre-
apache has implemented method handling by hardcoded parameters in
/include/httpd.h
#define M_GET 0 /* RFC 2616: HTTP */
#define M_PUT 1 /* : */
#define M_POST 2
#define M_DELETE3
#define M_CONNECT 4
#define M_OPTIONS 5
#define M_TRACE 6 /* RFC 2616: HTTP */
#define M_PATCH 7 /* no rfc(!) ### remove this one? */
#define M_PROPFIND 8 /* RFC 2518: WebDAV */
#define M_PROPPATCH 9 /* : */
#define M_MKCOL 10
#define M_COPY 11
#define M_MOVE 12
#define M_LOCK 13
#define M_UNLOCK14 /* RFC 2518: WebDAV */
#define M_VERSION_CONTROL 15 /* RFC 3253: WebDAV Versioning */
#define M_CHECKOUT 16 /* : */
#define M_UNCHECKOUT17
#define M_CHECKIN 18
#define M_UPDATE19
#define M_LABEL 20
#define M_REPORT21
#define M_MKWORKSPACE 22
#define M_MKACTIVITY23
#define M_BASELINE_CONTROL 24
#define M_MERGE 25
#define M_INVALID 26 /* RFC 3253: WebDAV Versioning */
where the modules/http/http_protocol.c binds each of the aforementioned methods
AP_DECLARE(void) ap_method_registry_init(apr_pool_t *p)
{
methods_registry = apr_hash_make(p);
apr_pool_cleanup_register(p, NULL,
ap_method_registry_destroy,
apr_pool_cleanup_null);
/* put all the standard methods into the registry hash to ease the
mapping operations between name and number */
register_one_method(p, GET, M_GET);
register_one_method(p, PUT, M_PUT);
register_one_method(p, POST, M_POST);
register_one_method(p, DELETE, M_DELETE);
register_one_method(p, CONNECT, M_CONNECT);
register_one_method(p, OPTIONS, M_OPTIONS);
register_one_method(p, TRACE, M_TRACE);
register_one_method(p, PATCH, M_PATCH);
register_one_method(p, PROPFIND, M_PROPFIND);
register_one_method(p, PROPPATCH, M_PROPPATCH);
register_one_method(p, MKCOL, M_MKCOL);
register_one_method(p, COPY, M_COPY);
register_one_method(p, MOVE, M_MOVE);
register_one_method(p, LOCK, M_LOCK);
register_one_method(p, UNLOCK, M_UNLOCK);
register_one_method(p, VERSION-CONTROL, M_VERSION_CONTROL);
register_one_method(p, CHECKOUT, M_CHECKOUT);
register_one_method(p, UNCHECKOUT, M_UNCHECKOUT);
register_one_method(p, CHECKIN, M_CHECKIN);
register_one_method(p, UPDATE, M_UPDATE);
register_one_method(p, LABEL, M_LABEL);
register_one_method(p, REPORT, M_REPORT);
register_one_method(p, MKWORKSPACE, M_MKWORKSPACE);
register_one_method(p, MKACTIVITY, M_MKACTIVITY);
register_one_method(p, BASELINE-CONTROL, M_BASELINE_CONTROL);
register_one_method(p, MERGE, M_MERGE);
}
//even if you comment out these hardcoded method assignments you still have to
put a patch in for /modules/generators/mod_cgi.c
static int log_script(request_rec *r, cgi_server_conf * conf, int ret,
char *dbuf, const char *sbuf, apr_bucket_brigade *bb,
apr_file_t *script_err)
..
if ((r-method_number == M_POST || r-method_number == M_PUT)
*dbuf) {
apr_file_printf(f, \n%s\n, dbuf);
}
.
ping me offline as this is definitely not related to TC
but allows one to compare requisite functionality between TC and Apache
Martin
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Date: Fri, 19 Jun 2009 08:20:47 +0200
From: a...@ice-sa.com
To: users@tomcat.apache.org
Subject: Re: Sample program for testing http DELETE or PUT method in tomcat
cleegt wrote:
Dear All,
Because of the security reason imposed by my company, I disabled http
DELETE, PUT
Re: Custom valve, how to change role?
On Thu, Jun 18, 2009 at 3:28 PM, Caldarale, Charles R chuck.caldar...@unisys.com wrote: From: Bruce Edge [mailto:bruce.e...@gmail.com] Subject: Custom valve, how to change role? ...or am I completely off in left field and should scrap this before someone gets hurt and just use securityfilter? If you really insist on differentiating internal and external requests, then quite likely you should just use securityfilter - it should be a *lot* easier. Writing a custom valve ties you into Tomcat, and possibly a particular version of Tomcat, since valves are not part of the servlet spec (filters are). If you really want to write a valve, look at the source for something that is related to what you want, such as: org/apache/catalina/authenticator/SingleSignOn.java and related files. Personally, I'd just have the internal requests authenticate like everyone else. I'm starting to agree with you. This was a relatively simple thing back when I was using gSOAP. Since everything else is so much easier in the java world I assumed this would be too. In any case, thanks for all the pointers. -Bruce - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: APR Native library on tomcat 6
From: lmk [mailto:lotf...@yahoo.fr] Subject: APR Native library on tomcat 6 export CATALINA_OPTS=$CATALINA_OPTS - Djava.library.path=/usr/local/apr/lib Show us what's actually in /usr/local/apr/lib. And I still get the error: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: Show us the next line so we can see what the JVM thinks the value of java.library.path is. any idea about this issue? Are you mixing 32- and 64-bit modes? If you're running a 64-bit JVM, you'll need a 64-bit .so file (and vice versa). - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Jsp working fine from tomcat, but displaying source when accessed through apache (Only on Firefox)
Mark, I changed JKMount as you suggested. But firefox is still displaying the source when accessing through apache. Direct tomcat access displays fine. Firefox is rendering the page as follows: Direct from tomcat (http://server:8080/appname/servlet/Controller) Type : text/html Render Mode: Standards compliance mode Access tomcat through apache (http://server/appname/servlet/Controller) Type : text/plain Render Mode: Quirks mode Could any one please help me with this? markt-2 wrote: newToMina wrote: Mark, could you please explain it a little more detail and provide an example of the proper JKmount entries. Thanks in advance ... Replace what you have previously with: JkMount /appname/* tomcat5 JkMount /appname tomcat5 Note this means you do not use the Alias or Directory settings you had previously. Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://www.nabble.com/Jsp-working-fine-from-tomcat%2C-but-displaying-source-when-accessed-through-apache-%28Only-on-Firefox%29-tp22931646p24111800.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: APR Native library on tomcat 6
here tomcat log: INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/jdk1.5.0_11/jre/lib/i386/server:/usr/java/jdk1.5.0_11/jre/lib/i386:/usr/java/jdk1.5.0_11/jre/../lib/i386:/usr/local/apr/lib: 19 juin 2009 11:48:55 org.apache.coyote.http11.Http11Protocol init I complied apr sources, I dont used binnaries. Caldarale, Charles R wrote: From: lmk [mailto:lotf...@yahoo.fr] Subject: APR Native library on tomcat 6 export CATALINA_OPTS=$CATALINA_OPTS - Djava.library.path=/usr/local/apr/lib Show us what's actually in /usr/local/apr/lib. And I still get the error: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: Show us the next line so we can see what the JVM thinks the value of java.library.path is. any idea about this issue? Are you mixing 32- and 64-bit modes? If you're running a 64-bit JVM, you'll need a 64-bit .so file (and vice versa). - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://www.nabble.com/APR-Native-library-on-tomcat-6-tp24107914p24112085.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: APR Native library on tomcat 6
From: lmk [mailto:lotf...@yahoo.fr] Subject: RE: APR Native library on tomcat 6 INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/jdk1.5.0_11/jre/lib/i386/server:/usr/java/jdk1.5.0_11/jre/lib /i386:/usr/java/jdk1.5.0_11/jre/../lib/i386:/usr/local/apr/lib: Ok, that looks reasonable, but you still didn't show us what's actually in /usr/local/apr/lib. I complied apr sources, I dont used binnaries. Not really relevant. If you are running a 64-bit JVM, then you must compile APR for 64-bit mode; likewise, if you are running a 32-bit JVM, you must compile APR for 32-bit mode. Doing java -version (without the quotes) will show you the mode the JVM is running in. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: APR Native library on tomcat 6
apr.exp libapr-1.a that's all: libapr-1.la libapr-1.so libapr-1.so.0 libapr-1.so.0.3.5 pkgconfig Caldarale, Charles R wrote: From: lmk [mailto:lotf...@yahoo.fr] Subject: RE: APR Native library on tomcat 6 INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/jdk1.5.0_11/jre/lib/i386/server:/usr/java/jdk1.5.0_11/jre/lib /i386:/usr/java/jdk1.5.0_11/jre/../lib/i386:/usr/local/apr/lib: Ok, that looks reasonable, but you still didn't show us what's actually in /usr/local/apr/lib. I complied apr sources, I dont used binnaries. Not really relevant. If you are running a 64-bit JVM, then you must compile APR for 64-bit mode; likewise, if you are running a 32-bit JVM, you must compile APR for 32-bit mode. Doing java -version (without the quotes) will show you the mode the JVM is running in. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://www.nabble.com/APR-Native-library-on-tomcat-6-tp24107914p24112425.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: APR Native library on tomcat 6
From: lmk [mailto:lotf...@yahoo.fr] Subject: RE: APR Native library on tomcat 6 apr.exp libapr-1.a that's all: libapr-1.la libapr-1.so libapr-1.so.0 libapr-1.so.0.3.5 pkgconfig The above is rather cryptic; which of the above are regular files, which are directories? What is the indentation you're using supposed to represent? What does that's all mean? What is the full path to libapr-1.so? (I don't have a Linux system readily available at the moment to experiment with, so you're going to need to be precise.) - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: APR Native library on tomcat 6
lmk a écrit : Hi all, I have installed apr native library, open ssl; using :./configure: ./configure --with-apr=/usr/local/apr --with-java-home=/usr/java/jdk1.5.0_11 --with-ssl=/usr/local/ssl --prefix=/usr/tomcat/apache-tomcat-6.0.18 I added to catalina_opts java.library definition: export CATALINA_OPTS=$CATALINA_OPTS -Djava.library.path=/usr/local/apr/lib And I still get the error: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: any idea about this issue? thanks. Have you tried an /sbin/ldconfig, then restart Tomcat ? Ce message est protégé par les règles relatives au secret des correspondances. Il est donc établi à destination exclusive de son destinataire. Celui-ci peut donc contenir des informations confidentielles. La divulgation de ces informations est à ce titre rigoureusement interdite. Si vous avez reçu ce message par erreur, merci de le renvoyer à l'expéditeur dont l'adresse e-mail figure ci-dessus et de détruire le message ainsi que toute pièce jointe. This message is protected by the secrecy of correspondence rules. Therefore, this message is intended solely for the attention of the addressee. This message may contain privileged or confidential information, as such the disclosure of these informations is strictly forbidden. If, by mistake, you have received this message, please return this message to the addressser whose e-mail address is written above and destroy this message and all files attached. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: APR Native library on tomcat 6
$ls /usr/local/apr/lib apr.exp libapr-1.a libapr-1.la libapr-1.so libapr-1.so.0 libapr-1.so.0.3.5 pkgconfig only pkgconfig is a directory hop its more clear.. Caldarale, Charles R wrote: From: lmk [mailto:lotf...@yahoo.fr] Subject: RE: APR Native library on tomcat 6 apr.exp libapr-1.a that's all: libapr-1.la libapr-1.so libapr-1.so.0 libapr-1.so.0.3.5 pkgconfig The above is rather cryptic; which of the above are regular files, which are directories? What is the indentation you're using supposed to represent? What does that's all mean? What is the full path to libapr-1.so? (I don't have a Linux system readily available at the moment to experiment with, so you're going to need to be precise.) - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://www.nabble.com/APR-Native-library-on-tomcat-6-tp24107914p24112938.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Jsp working fine from tomcat, but displaying source when accessed through apache (Only on Firefox)
newToMina wrote: Mark, I changed JKMount as you suggested. But firefox is still displaying the source when accessing through apache. Direct tomcat access displays fine. Firefox is rendering the page as follows: Direct from tomcat (http://server:8080/appname/servlet/Controller) Type : text/html Render Mode: Standards compliance mode Access tomcat through apache (http://server/appname/servlet/Controller) Type : text/plain Render Mode: Quirks mode Could any one please help me with this? Somehow, I get the feeling that you have done what you should /never/ do, which is to allow Apache to access the Tomcat files directly. Where does your Apache DocumentRoot point to ? Or what Alias(es) have you used ? To prove this point : - turn off Tomcat - re-try your URL http://server/appname/servlet/Controller... are you still getting something ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: APR Native library on tomcat 6
lmk wrote: Hi all, I have installed apr native library, open ssl; using :./configure: ./configure --with-apr=/usr/local/apr --with-java-home=/usr/java/jdk1.5.0_11 --with-ssl=/usr/local/ssl --prefix=/usr/tomcat/apache-tomcat-6.0.18 I added to catalina_opts java.library definition: export CATALINA_OPTS=$CATALINA_OPTS -Djava.library.path=/usr/local/apr/lib You are missing the openssl library path as well Adding to the java.library.path is not enough, try: export LD_LIBRARY_PATH=/usr/local/apr/lib:/usr/local/ssl/lib ./catalina.sh run Regards -- ^(TM) - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: APR Native library on tomcat 6
yes but nothing changes. Thomas Chabaud-3 wrote: lmk a écrit : Hi all, I have installed apr native library, open ssl; using :./configure: ./configure --with-apr=/usr/local/apr --with-java-home=/usr/java/jdk1.5.0_11 --with-ssl=/usr/local/ssl --prefix=/usr/tomcat/apache-tomcat-6.0.18 I added to catalina_opts java.library definition: export CATALINA_OPTS=$CATALINA_OPTS -Djava.library.path=/usr/local/apr/lib And I still get the error: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: any idea about this issue? thanks. Have you tried an /sbin/ldconfig, then restart Tomcat ? Ce message est protégé par les règles relatives au secret des correspondances. Il est donc établi à destination exclusive de son destinataire. Celui-ci peut donc contenir des informations confidentielles. La divulgation de ces informations est à ce titre rigoureusement interdite. Si vous avez reçu ce message par erreur, merci de le renvoyer à l'expéditeur dont l'adresse e-mail figure ci-dessus et de détruire le message ainsi que toute pièce jointe. This message is protected by the secrecy of correspondence rules. Therefore, this message is intended solely for the attention of the addressee. This message may contain privileged or confidential information, as such the disclosure of these informations is strictly forbidden. If, by mistake, you have received this message, please return this message to the addressser whose e-mail address is written above and destroy this message and all files attached. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://www.nabble.com/APR-Native-library-on-tomcat-6-tp24107914p24113296.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: APR Native library on tomcat 6
nothing changes even using LD_LIBRARY_PATH mturk wrote: lmk wrote: Hi all, I have installed apr native library, open ssl; using :./configure: ./configure --with-apr=/usr/local/apr --with-java-home=/usr/java/jdk1.5.0_11 --with-ssl=/usr/local/ssl --prefix=/usr/tomcat/apache-tomcat-6.0.18 I added to catalina_opts java.library definition: export CATALINA_OPTS=$CATALINA_OPTS -Djava.library.path=/usr/local/apr/lib You are missing the openssl library path as well Adding to the java.library.path is not enough, try: export LD_LIBRARY_PATH=/usr/local/apr/lib:/usr/local/ssl/lib ./catalina.sh run Regards -- ^(TM) - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- View this message in context: http://www.nabble.com/APR-Native-library-on-tomcat-6-tp24107914p24113862.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat Comet and threading?
You can do the actions on the worker thread or on your on thread. You can read non blocking when you receive a READ event by calling available()0 before you do a read. Writes are blocking when the TCP send buffer fills up, just like a regular servlet Filip Chris Markle wrote: Say I am running the NIO connector and using Comet by my servlet implementing CometProcessor... What is the relationship between my servlet, threading and what is blocking vs. non-blocking? I am trying to understand this better so I can see where I might want to use my own threads or not. If I hit my servlet with a lot of requests, will my event() method always be running on a single thread? If it runs on multiple threads, what configuration parameter if any controls how many of those threads there are? I presume writes from the servlet back to the client may block - is this correct? Thanks in advance... Chris - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: APR Native library on tomcat 6
On Fri, 2009-06-19 at 02:05 -0700, lmk wrote: --prefix=/usr/tomcat/apache-tomcat-6.0.18 I'd look where you told it to go. -- Brian Millett - [ Sinclair (re: The Line), The Gathering] The sky was full of stars and every star an exploding ship...one of ours. signature.asc Description: This is a digitally signed message part
Re: Reading POSTed data
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 André, As fun as beating a dead horse is... On 6/17/2009 6:28 PM, André Warnier wrote: My point (awaiting a more expert opinion still), is that I believe that the way the servlet spec is written, you may very well get away with it under one servlet container, but not under another. The servlet spec is very clear about when the request is consumed to fulfill a getParameter call and when the request is specifically /not/ consumed. As an aside : in your case, there is also not much stopping you from sending your XML body in a way guaranteed to work in all cases. You could send it as name= all your XML, properly URL-encoded .. If you have huge documents, this is a bad idea, because it requires that the entire XML document be loaded into a single string in memory in order to be manipulated. If you have a multi-megabyte document coming in, reading it into a single String is a sure way to make your application unstable. A better way is to stream the XML document through a SAX parser, doing whatever processing is necessary. This is /not possible/ if you force the container to load the entire string via getParameter. Then it would work also with getParameters(). Note that Kyle was never trying to use getParameter. He was always trying to read the body himself. He was just doing it wrong :) - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko77tEACgkQ9CaO5/Lv0PDbEwCgp0KagaG8ravHan0/oFISPQp1 DO4AoL215X+2bSaa+VfIHeE5Wx1HDoeu =WCaV -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Reading POSTed data
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 André, On 6/17/2009 6:42 PM, André Warnier wrote: .. just don't do any getParameter() with your stuff. That, I believe, /may/ still get you in trouble. But I'm sure by now Chuck is already checking the Tomcat code of getParameter(), to see if that's the case. Still no problem: the spec says that if the Content-Type is application/xml (or whatever /isn't/ application/x-www-form-urlencoded), the request body will be ignored and available for the servlet to read. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko777gACgkQ9CaO5/Lv0PCtCACfXCaHl9snXTYSx2D0cCojEfMK bN4AnApmbvvRicpbrt3+FB8Mmde6i0YE =v0RX -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Reading POSTed data
From: Christopher Schultz [mailto:ch...@christopherschultz.net] Subject: Re: Reading POSTed data The servlet spec is very clear about when the request is consumed to fulfill a getParameter call and when the request is specifically /not/ consumed. What I find problematic is that the spec gives no hint about how to process POST data that is not parameterized. Lack of mentioning any alternative gives the impression that parameterization is the only way of handling it, whereas real-world practice is quite different. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.
Re: Serving images from classes directory
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Susan, On 6/18/2009 10:57 AM, Susan G. Conger wrote: I actually was thinking about doing it that way. But I was wondering about the overhead. I wish I knew how they were serving up the .html files in the class package. Just follow the code: you have everything you need to know right there in your HTML files and your web.xml. What is the URL you use to retrieve an HTML file from the server? What does the mapping in web.xml say will handle that URL? You only have two mappings: /servlet/* (calls invoker, which will translate the URL into a package + class that will be invoked... note that this is considered insecure and rarely used by competent webapp designers these days) and /servletToJsp (God only knows what that one does). If the URL doesn't match either of those patterns, then it's being served by the DefaultServlet, which just served static pages and won't allow you to serve content from META-INF/* or WEB-INF/*. So, either you have a crazy URL to access those files (and can probably use another crazy URL to access /your/ files), or you are confused about which web.xml file applies to your webapp, or you're just totally lying. I suspect the first or second possibilities are most likely. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko78ZUACgkQ9CaO5/Lv0PBDTwCgi3FwWpSalKXoQ2NPOlKMAlUU QL4AoKyokJkc1V2M4J2L+B5L6mCUFJNI =uHIx -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat Comet and threading?
Filip, Thanks for the reply. You can do the actions on the worker thread or on your own thread. Can you clarify your terminology here please? Is the worker thread then one where the event() method is running? Can there be more than one of those threads that are running the event() method for one servlet, so that under load I'll see my one servlet's event() method running on more than one thread? If this is the case, what configuration items control this threading? You can read non blocking when you receive a READ event by calling available()0 before you do a read. When handling READ events, can I do one read before checking available()0 or is it possible that READ may have fired but available()==0? I ask because I think I saw at least one sample where one read is done before checking available()0... Thanks in advance! Chris - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Serving images from classes directory
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Susan, On 6/18/2009 8:13 AM, Susan G. Conger wrote: This is a windows box so I can't just put links in the other area. mklink.exe? Why does nobody think that NTFS supports links? I actually have to move or copy the pieces. Having multiple copies of the same objects is not a fix because they have to be kept up to date. rsync? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko78hsACgkQ9CaO5/Lv0PArNACfTFGqvGA0cXiuSFMrrcuDkhVb KmsAnjSC4B9D4o3CYj00NuQfXCjnMVjN =Wt3v -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Reading POSTed data
Caldarale, Charles R wrote: From: Christopher Schultz [mailto:ch...@christopherschultz.net] Subject: Re: Reading POSTed data The servlet spec is very clear about when the request is consumed to fulfill a getParameter call and when the request is specifically /not/ consumed. What I find problematic is that the spec gives no hint about how to process POST data that is not parameterized. Lack of mentioning any alternative gives the impression that parameterization is the only way of handling it, whereas real-world practice is quite different. - Chuck I have an application which extensively uses message data in POST requests so I was a bit concerned by your comment above. However, P36 of my copy of the 2.4 servlet spec (sec SRV 4.1.1) says If [the POST Form data conditions] are not met and the post form data is not included in the parameter set, the post data must still be available to the servet via the request object's input stream. I don't want to appear picky, but that doesn't actually seem that problematic. If you don't set the content type as application/x-ww-form-urlencoded then you should be able to read it via the input stream Regards Alan Chaney THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. !DSPAM:4a3bf2e676342136417547! - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Redeploy application
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Hash: SHA1
Timo,
On 6/18/2009 4:44 AM, Timo Meinen | mindmatters wrote:
!-- Starts Tomcat --
!-- Variable 'server.missing' has to be set via 'tomcat-alive'--
target name=tomcat-start depends=tomcat-alive if=server.missing
I like mine better:
exec os=Linux executable=${app.tomcat-home}/bin/catalina.sh
env key=JAVA_HOME value=${app.java-home} /
env key=CATALINA_BASE value=${app.home.dir} /
arg value=start /
/exec
!-- Separate script for win32 --
exec os=Windows 2000, Windows XP
executable=${app.tomcat-home}/bin/catalina.bat
env key=JAVA_HOME value=${app.java-home} /
env key=CATALINA_BASE value=${app.home.dir} /
arg value=start /
/exec
Why bother setting all those jvmargs that catalina.sh/bat already knows
how to do?
- -chris
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RE: net stop tomcat6 service hangs on Windows 2008 (64-bit)
Ok, rules that out. Do any of your webapps make use of JNI? Might want to use Process Explorer to see what's still going on inside Tomcat. - Chuck No JNI. The process dump immediately below shows JVM still loaded, etc. I then drill into some of the threads via Process Explorer further down. Sorry for length of this post, not sure what would help / not help, but I didn't spot anything obvious... 1548 tomcat6.exe CWD: C:\Program Files\Apache Software Foundation\Tomcat 6.0\ CmdLine: C:\Program Files\Apache Software Foundation\Tomcat 6.0\bin\tomcat6.exe //RS//Tomcat6 VirtualSize: 2079048 KB PeakVirtualSize: 2088660 KB WorkingSetSize:817876 KB PeakWorkingSetSize:818400 KB NumberOfThreads: 34 4740 Win32StartAddr:0x LastErr:0x State:Waiting 2548 Win32StartAddr:0x LastErr:0x State:Waiting 1124 Win32StartAddr:0x LastErr:0x State:Waiting 5936 Win32StartAddr:0x LastErr:0x State:Waiting 6004 Win32StartAddr:0x LastErr:0x State:Waiting 7148 Win32StartAddr:0x LastErr:0x State:Waiting 4880 Win32StartAddr:0x LastErr:0x State:Waiting 7152 Win32StartAddr:0x LastErr:0x State:Waiting 5764 Win32StartAddr:0x LastErr:0x State:Waiting 2320 Win32StartAddr:0x LastErr:0x State:Waiting 4820 Win32StartAddr:0x LastErr:0x0057 State:Waiting 5604 Win32StartAddr:0x LastErr:0x State:Waiting 5572 Win32StartAddr:0x LastErr:0x State:Waiting 6996 Win32StartAddr:0x LastErr:0x State:Waiting 6992 Win32StartAddr:0x LastErr:0x State:Waiting 6916 Win32StartAddr:0x LastErr:0x State:Waiting 7004 Win32StartAddr:0x LastErr:0x State:Waiting 7016 Win32StartAddr:0x LastErr:0x State:Waiting 6900 Win32StartAddr:0x LastErr:0x State:Waiting 1212 Win32StartAddr:0x LastErr:0x State:Waiting 4584 Win32StartAddr:0x LastErr:0x State:Waiting 4764 Win32StartAddr:0x LastErr:0x State:Waiting 2592 Win32StartAddr:0x LastErr:0x State:Waiting 7144 Win32StartAddr:0x LastErr:0x State:Waiting 1864 Win32StartAddr:0x LastErr:0x State:Waiting 6692 Win32StartAddr:0x LastErr:0x State:Waiting 2944 Win32StartAddr:0x LastErr:0x State:Waiting 5588 Win32StartAddr:0x LastErr:0x State:Waiting 1464 Win32StartAddr:0x LastErr:0x State:Waiting 2604 Win32StartAddr:0x LastErr:0x State:Waiting 6388 Win32StartAddr:0x LastErr:0x State:Waiting 2116 Win32StartAddr:0x LastErr:0x State:Waiting 1984 Win32StartAddr:0x LastErr:0x State:Waiting 5716 Win32StartAddr:0x LastErr:0x0057 State:Waiting 2.0.4.0 shp 0x0040 C:\Program Files\Apache Software Foundation\Tomcat 6.0\bin\tomcat6.exe 6.0.6001.18000 shp 0x773F C:\Windows\system32\ntdll.dll 6.0.6001.18215 shp 0x771F C:\Windows\system32\kernel32.dll 6.0.6001.18000 shp 0x7732 C:\Windows\system32\USER32.dll 6.0.6001.18159 shp 0x07FEFF18 C:\Windows\system32\GDI32.dll 6.0.6001.22181 shp 0x07FEFF40 C:\Windows\system32\ADVAPI32.dll 6.0.6001.18247 shp 0x07FEFDF6 C:\Windows\system32\RPCRT4.dll 7.0.6001.18000 shp 0x07FEFE10 C:\Windows\system32\msvcrt.dll 6.0.6001.18167 shp 0x07FEFE52 C:\Windows\system32\SHELL32.dll 6.0.6001.18000 shp 0x07FEFDB4 C:\Windows\system32\SHLWAPI.dll 6.0.6001.18000 shp 0x07FEFDF3 C:\Windows\system32\IMM32.DLL 6.0.6001.18000 shp 0x07FEFF24 C:\Windows\system32\MSCTF.dll 6.0.6001.18000 shp 0x07FEFDC2 C:\Windows\system32\LPK.DLL 1.626.6001.18000 s 0x07FEFE48 C:\Windows\system32\USP10.dll 6.10.6001.18000 sh 0x07FEFC24 C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6 .0.6001.18000_none_152e7382f3bd50c6\comctl32.dll 14.0.0.16 shp 0x6D89 C:\Program Files\Java\jdk1.6.0_14\jre\bin\server\jvm.dll 6.0.6001.18000 shp 0x07FEFBA3 C:\Windows\system32\WINMM.dll 6.0.6001.18000 shp 0x07FEFF51 C:\Windows\system32\ole32.dll 6.0.6001.18000 shp 0x07FEFE3A C:\Windows\system32\OLEAUT32.dll 4.2.5406.0 shp 0x07FEFB92 C:\Windows\system32\OLEACC.dll 6.0.140.8 shp 0x6D80 C:\Program Files\Java\jdk1.6.0_14\jre\bin\verify.dll 6.0.140.8 shp 0x6D45 C:\Program Files\Java\jdk1.6.0_14\jre\bin\java.dll 6.0.140.8 shp 0x6D3B C:\Program Files\Java\jdk1.6.0_14\jre\bin\hpi.dll
RE: Reading POSTed data
From: Alan Chaney [mailto:a...@compulsivecreative.com] Subject: Re: Reading POSTed data I don't want to appear picky, but that doesn't actually seem that problematic. If you don't set the content type as application/x-ww-form-urlencoded then you should be able to read it via the input stream Agreed; I must have missed that sentence when I originally went exploring when the question came up. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.
Re: Pointers on diagnosing session and thread hangs
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Pete, On 6/18/2009 10:52 AM, Pete Helgren wrote: Thanks. Looking at the dump I can see there is an issue with a DB manager we wrote (Blocking). I'll investigate further. It's amazing what you can learn just from looking at a few thread dumps of your running application. You may have already identified a big problem (contended resource is stalling) which may be contributing to your observations. On the other hand, it could be an entirely different problem. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko7/hkACgkQ9CaO5/Lv0PCvEwCgmMTtC8ajD4VUoh0SeFCbzTuR 5pQAoKf9xUGevrvAvRFhldgRnpkk+uLf =mWok -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Session replication fails on ReplicationValve invocation
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 David, On 6/18/2009 12:03 AM, David Nillesen wrote: I think I may have sorted the problem. Would that have occurred if I was asking for a webpage without a context? i.e. just hitting some undefined area? All requests are handled by /some/ context. If the URL doesn't match any context, it will be handled by the ROOT context. If no ROOT context is deployed, Tomcat will give you a Bad Request response code (IIRC). - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAko7/n0ACgkQ9CaO5/Lv0PB/mACeIBPpCjlxFDOfCC1qcUTRi/cT vQMAn3hMJCV+Y87dPneB9CtJb/zMEYJv =NjdT -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Stranded Threads in Standalone Tomcat 5.5.25 Server
I know this problem sounds familiar, but I can't find anything in the archives that quite fits what's going on. We're running a 5.5.25 Tomcat server on HP/UX 11.11. We have several installations like this, and they are all functioning properly, without this particular problem, except one. Our installation process is comprehensive, so it's unlikely there's a minor piece that is different, but we believe anything is possible; however, we're completely stuck on what to look at that we haven't already looked at, and we believe we have run through everything we can think of. The problem is a steadily increasing number of threads in the tomcat server, all executing the same Axis 2.0 service -- a know service we wrote, the exact same code that works properly on many other servers on a total of three different platforms. That service is exactly the same on every system we have installed it on, the Java versions (HP/UX JVM 1.4.2_13) and operating system versions, the Tomcat versions and the Axis 2 versions are all the same. But only on one server do threads linger, until the limit is reached and the server stops accepting connections. The ports they are accessing appear in varying states, including ESTABLISHED, TIME_WAIT and FIN_WAIT_2, although we have managed to reduce the last state by implementing a 60-second timeout for the FIN_WAIT_2 state. If we bump maxThreads in server.xml, it only delays the limit being reached. Changing connectionTimeout has no effect, as most threads live far beyond the default setting anyway. Again, we have checked HP/UX, Tomcat, Java, Axis2 and our application software, and these things are all the same on every system. We have also tried replacing Tomcat, Axis2 and our software with known fresh installs, but the behavior hasn't changed. We can't find anything that fits on this list archive, nor with google. Can anyone think of what other parts of the system I can look at, or what else I can try in order to diagnose the issue here? We have tried looking at Tomcat with lsof, but I can't find anything helpful there. I have read about thread dumps, but I'm not sure how to do that or what to make of them, but I'm going to read up on that next. Again, this does not sound like a known problem, because we're not using Apache or AJP. Please send any constructive responses to chris.bonte...@mckesson.com mailto:chris.bonte...@mckesson.com Thanks and regards, Chris Chris Bontempi Resource Management Solutions McKesson Provider Technologies Hamden Home Office (203) 288-3491 Hadley Office (413) 587-6529 Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message.
Access to configuration values
Hello everybody, I started to use Tomcat 6 for a mail web application - which is coded in php at the moment. I followed the JNDI-Resources HOW-TO to make use of JavaMail Sessions. As recommended under 3. Configure Tomcat's Resource Factory I copied the Resource tag to my context.xml in the web application project. Resource name=mail/Session auth=Container type=javax.mail.Session mail.smtp.host=localhost/ How cat I make use of mail.smtp.host in my code, in oder to avoid hard-coding the hostname? And, is it also ok to specify an imap store in the resource descriptor? If so, would it be 'mail.imap.store' ? Best Regards, Oliver Block - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
How does Tomcat handle a slow HTTP DoS?
It is described here: http://ha.ckers.org/slowloris/ Basically the attacker invokes thousands of connections, slowly sending header after header until the server has exhausted resources, most likely threads. Can tomcat use nio to process the headers then create a thead and execute the webapp? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
