Re: Tomcat is starting but unable to launch homepage in Linux. When launched from a browser from local machine it keep on rotating.

gh I use tomcat default port 8080 it's the same I am able to do > wget and curl but when launching the ui from local Windows machine it's > keep on rotating but never opens > > Thanks in advance > > On Mon, 31 Jul 2017 11:00 pm M. Manna, <manme...@gmail.com> wrote: > >

Re: No traffic after upgrade to Tomcat 8.5.16 (loadbalancing issue)

When you upgraded the affected tomcat from 8.0.45 to 8.5.16, Did you take it off the server farms first? Or did you do it without? Try to remove the affected tomcat off the server farm. Do you upgrade, and then put it back inside the farm. Or have you tried this already? On 31 July 2017 at

Re: No traffic after upgrade to Tomcat 8.5.16 (loadbalancing issue)

t that the server is down and routes the traffic > to the other hosts. > This is like we always do since tomcat 6. > After downgrading back to the old version load is comming back fast. > > Because of the shared infrastructure every change to the > loadbalancing pools must be ordere

Re: Tomcat is starting but unable to launch homepage in Linux. When launched from a browser from local machine it keep on rotating.

What happens if you use the Tomcat default settings - not using 8083 port? Does that work? On 31 July 2017 at 18:18, Chaitanya Sabbineni wrote: > Hi All, > > Can anyone please help me with the issue > > I installed tomcat on Linux server and I deployed my application on

Re: Tomcat is starting but unable to launch homepage in Linux. When launched from a browser from local machine it keep on rotating.

http:// localhost:8083 > > Thanks > > > > > On Mon, 31 Jul 2017 11:09 pm M. Manna, <manme...@gmail.com> wrote: > > > Please share your server.xml and if possible. Also, does the request > times > > out with an error on the browser? if so, what is the

Re: Embedded Tomcat throws FileNotFoundException for TldScanner upgrade from 8.0.x to 8.0.x

at 08:50, S Abirami <s.abir...@ericsson.com> wrote: > Hi, > > I am trying to create EmbeddedTomcat so no context.xml created. > Tomcat t=new Tomcat(); > Everything through object creation. > > Regards, > Abirami.S > > -Original Message- > From: M.

Re: Embedded Tomcat throws FileNotFoundException for TldScanner upgrade from 8.0.x to 8.0.x

Hi, What is in your context.xml file? You can find it in conf directory. Regards, On 4 August 2017 at 08:43, S Abirami wrote: > Hi , > > I am using Embedded tomcat to create webapp. when I am trying to add > web app it is throwing the following exception but

Re: Embedded Tomcat throws FileNotFoundException for TldScanner upgrade from 8.0.x to 8.0.x

t; To: Tomcat Users List > Subject: RE: Embedded Tomcat throws FileNotFoundException for TldScanner > upgrade from 8.0.x to 8.0.x > > Hi > > I tried that also .Still it's giving the same error msg. Please help me to > solve the issue. > > Regards, > Abirami.S > >

Re: Embedded Tomcat throws FileNotFoundException for TldScanner upgrade from 8.0.x to 8.0.x

Webapp location. > Also I don’t want to scan any jar files. > I want to disable Jarscanner. > > Regards, > Abirami.S > > -----Original Message- > From: M. Manna [mailto:manme...@gmail.com] > Sent: Friday, August 04, 2017 1:26 PM > To: Tomcat Users List > Subject:

Re: Tomcat Jasper (Jspc) compilation - Excluding list of JSPs from Jasper Compilation

..@apache.org> wrote: > On 11/08/17 13:57, M. Manna wrote: > > Hello, > > > > i am not sure if Jasper (JSPC) currently supports excluding a list of > JSP > > files using typical or directive. > > > > Jpsc is a directory based task so it does have pa

Tomcat Jasper (Jspc) compilation - Excluding list of JSPs from Jasper Compilation

point me to the right direction? All I want is to exclude certain JSP files when I am pre-compiling JSPs. But I am good when I deploy on tomcat (no need to exclude anything). I appreciate the help :) Kindest Regards, M. Manna

Re: Nested Tag Iteration Patches for versions 8.5.15

Thank you !! :) The chang log page had hammer icon next to it. Ao just wanted to make sure if the hammer meant something good :) On Fri, 7 Jul 2017 at 3:51 pm, Mark Thomas <ma...@apache.org> wrote: > On 07/07/17 15:20, M. Manna wrote: > > Hi, > > > > We are

Tomcat 8.5.16 - APR version mismatch error upon startup

Hello, We have recently upgraded our tomcat from 8.0.29 to 8.5.16. As part of standard upgrade we have cleaned up all our bin/conf/lib folder contents and removed any older jars (e.g. ecj jars). Upon startup - we are getting the following error: Listening for transport dt_socket at address:

Re: Tomcat 8.5.16 - APR version mismatch error upon startup

application doesn't have any other duplicate tcnative-1.dll but I will keep checking. KR, On 18 July 2017 at 16:44, Konstantin Kolinko <knst.koli...@gmail.com> wrote: > 2017-07-18 17:42 GMT+03:00 M. Manna <manme...@gmail.com>: > > Hello, > > > > We have recently upgraded

Nested Tag Iteration Patches for versions 8.5.15

Hi, We are about to upgrade our system to 8.5.15 and just wanted to know if this nested tag iteration patch has been applied to 8.5.14 onwards. Below is the bugzilla link. https://bz.apache.org/bugzilla/show_bug.cgi?id=60497 I would appreciate if someone confirms. Thanks, MM

Re: Unable to install Tomcat 9 on Windows 10

Where is your TMP folder location? Is it somewhere inside Windows? Try a different TMP folder location and restart. On 20 July 2017 at 14:45, Roparzh Hemon wrote: > Hello all, > > I am currently unable to install Tomcat 9.0 on my Windows 10 > system (I didn't

Re: Unable to install Tomcat 9 on Windows 10

what does the following show on command line echo %TMP% echo %TEMP% On 20 July 2017 at 15:44, Roparzh Hemon wrote: > I created a C:\Program Files\Apache > Software Foundation\Tomcat 9.0 again directory next to the original > one, and retried the installation process with

Re: SSL is not working

by default, trusted. > >> I am new to Tomcat. Where can I find the trust store and is it separate > from the server key store? > > Thanks > -Original Message- > From: M. Manna [mailto:manme...@gmail.com] > Sent: Friday, August 4, 2017 12:16 PM > To: Tomcat User

Re: SSL is not working

import all the certificates correctly to your server keystore this shouldn't be happening. Check this post to see if you find any missing steps - https://www.digicert.com/util/repair-intermediate-ssl-certificate-errors-using-digicert-utility-for-microsoft-servers.htm . Regards, On 4 August 2017 at 17:38, M. Ma

Re: SSL is not working

Have you imported the signed server certificate into the server keystore with all the root+intermediate certificates? in other words, does the "chain-of-trust" exist in server keystore? You just need to add the root and intermediate CA certs to trust store - any server certs signed by them is by

Force ParallelWebappClassLoader to load instrumentation agent after VM starts

Hi, I was hoping to get some help/suggestion since I have nearly exhausted all options (at least, I have tried quite a few items). I have an instrumentation agent which i want to load after the VM starts tomcat. I have no problem loading the agent itself. What I am having issues with is the

Re: web.xml

Is a GET/POST call you are using to get the xml content? Have you reproduced this yourself. Or is it from that security report? On 5 Sep 2017 23:17, "Alejandro Vargas M." < alejandro.var...@kymsolutions.com> wrote: Good afternoon, I have a website on a client, and they ran a vulnerability

Re: White-space encoding issue in 8.5.16

Actually, it's the same issue (and even error stack) reported here: http://tomcat.10.x6.nabble.com/Tomcat-8-5-4-uses-RFC-6265-by-default-which-does-not-appear-to-be-Servlet-3-1-compliant-td5054685.html On 13 November 2017 at 09:00, Mark Thomas <ma...@apache.org> wrote: > On 12/11/17

White-space encoding issue in 8.5.16

Hi, We are currently encountering an issue where some of our REST API calls are failing because of a white-space not being encoded (i.e. %20). This has started with 8.5.16 and our previous version didn't have this problem - 8.0.29. Is this something anyone has seen before? I am assuming that

Re: log4j

Hi Chris, How r u planning to use Log4j (or log4j2, which solves a lot of performance issues for 1.2.x)? Are you bridging with SLF4J or or using directly? All log4j configuration are automatically discovered and configured provided that you have set up your appplication log4j properties file

Jsp pages with scriptlet and javadoc comments loaded in char[]

Hi All, I had a specific question regarding JSPs loaded in web-application container for jasper to compilation. If I have a JSP page which has scriptlet and javadoc comments/code comments, aren't those loaded into the char[] of JSP pages too? I understand that Jasper compiles the JSPs but those

Re: Jsp pages with scriptlet and javadoc comments loaded in char[]

, it doesn't seem to be an option. Thanks, On 2 May 2018 at 10:39, Mark Thomas <ma...@apache.org> wrote: > On 02/05/18 10:31, M. Manna wrote: > > Hi All, > > > > I had a specific question regarding JSPs loaded in web-application > > container for jasper to compilatio

Re: Tomcat7 with jre 1.7 error during starting

And did you try running it with jre7? In other words, all 7 ? On 26 Jan 2018 18:08, "Rajesh Cherukuri" wrote: > HI > > we have a existing running tomcat version 5 running on solaris with out > any issues , recently we have installed tomcat 7 on the same solaris 10 >

Re: _jspService is exceeding the 65535 bytes limit

If this doesn’t cause pain, I would do the following: 1) Replace all in-body scriptlets and use JSTL core tags in offending JSPs. Most of the codebloats are caused by using intermediate scriptlets e.g. <% if (foo.bar() == jack.jill() ) { %> // lots of jsp code <%} else <%{ %> 2) use all your

Re: dsn config issues

How r u bootstrapping the application? As installed service or invoking main() usimg bootstrap.jar? Also, I would try loading the jar from -classpath location. Typically, it should be placed into WEB-INF/lib folder. But may be you want to try loading it from classpath and see how it goes.

Re: dsn config issues

location as all of the other jar files. > On Feb 6, 2018, at 2:57 PM, M. Manna <manme...@gmail.com> wrote: > > How r u bootstrapping the application? As installed service or invoking > main() usimg bootstrap.jar? > > Also, I would try loading the jar from -classpath location. Typic

Re: Tomcat throwing 404 error after modifying context.xml

Your jdbc url and context path have changed. Have you updated how and where you are requesting it? 404 means Not Found. So your requesting for something non-existent. Please chill and confirm. On Wed, 21 Feb 2018 at 22:32, Howlader, Aakash [GTSUS Non-J] < ahowl...@its.jnj.com> wrote: > Hello, >

Re: Tomcat throwing 404 error after modifying context.xml

ssName="org.postgresql.Driver" > > url="jdbc:postgresql://itsusralsp06829:5432/spectra"/> > > > > > type="javax.sql.DataSource" maxActive="2" maxIdle="30" > > maxWait="1" username="saevdcep"

Re: problems with tomcat 8.5.5

Can you please check the changelog for 8.5.x and see if this was fixed? Regards, On Thu, 22 Feb 2018 at 23:11, Lou DeGenaro wrote: > From catalina.out, NPE seems bad. Other log files have NPEs too. Need a > never version of tomcat? > > Thanks. > > Lou. > > - > >

Re: Release Roadmap for H2 2018

I simply meant email distribution list - tomcat users. On 2 August 2018 at 16:15, Christopher Schultz wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > To whom it may concern, > > On 8/2/18 7:12 AM, M. Manna wrote: > > Nice one! Thanks Mark. will k

Release Roadmap for H2 2018

Hello, Is there any release roadmap or community wiki where release plans are currently being published? We wanted to do an upgrade but wondering if it's better to wait as there might be a new release coming for 8.5.x or 9.0.x Regards,

No Official Info on CVE Mitre - CVE-2018-1336

Hello, Does anyone know if this is fully official yet? NIST and CVE Mitre say that the ticket is reserved, but tomcat website says that this has been fixed in newer versions. I was simply looking for an official explanation on how this has been identified as a problem. Regards,

Re: Release Roadmap for H2 2018

Nice one! Thanks Mark. will keep an eye on the distro. On 2 August 2018 at 12:11, Mark Thomas wrote: > On 02/08/18 12:01, M. Manna wrote: > > Hello, > > > > Is there any release roadmap or community wiki where release plans are > > currently being published? > &g

Re: App fails to completely startup on a Tomcat restart

What is your full context.xml file? Also, is there any reason why you have named your application as ROOT.war? Regards, On 9 August 2018 at 15:48, Donald J wrote: > We are running a Tomcat application where the login always fails after a > tomcat restart > with an error about unable to load

Re: Need information

gt; So if there is an explanation and why i should modify them, it will be very > important to me. > > thanks > > 2018-07-23 18:06 GMT+02:00 M. Manna : > > > http://tomcat.apache.org/tomcat-8.5-doc/class-loader- > > howto.html#Class_Loader_Definitions > > > > Also, you sho

Re: Need information

: > Because I need to add a folder (properties) under the tomcat installation > in order to read the properties in a file with the following annotation > (using spring) > @PropertySource("classpath:properties/application.properties"); > > > > > > 2018-07-23 22:

Re: Changing Sever.xml without restarting Tomcat 8.5

I am not sure if it's possible, and probably for a valid reasons. Server.xml is the mother of server container config and messing things up there means your servlet context/listeners etc. may need to be reconfigured. Without a heavily customised/rewritten version of tomcat config change listener,

Re: Need information

http://tomcat.apache.org/tomcat-8.5-doc/class-loader-howto.html#Class_Loader_Definitions Also, you should try and pay attention to Bootstrap.java file and debug through the execution to understand how it's working. On 23 July 2018 at 17:03, Francesco Viscomi wrote: > hi all > In

Possible Discrepancy in ClassLoading order when running in Linux

Hello, I am not sure if this is a bug or something specific to our implementation, so wanted to share that with others. Please forgive my idiocy. We took a verbose classloading on Windows and it loaded two classes from two different locations. 1) *SomeUtils*.class from *com.my.package.name

Re: Why move to tomcat9 (UNCLASSIFIED)

The key benefit is - You get all recent CVE patches which protects your product more from known vulnerabilities. You can see a comparison table here - http://tomcat.apache.org/whichversion.html I would recommend that you review Servlet, Connector, and Java version related changes carefully (if

Re: Possible Discrepancy in ClassLoading order when running in Linux

Please ignore my question. Seems like someone decided to try out a "Special" classloader - didn't have the information before. Thanks for responding anyway. Regards, On Wed, 29 Aug 2018 at 20:20, M. Manna wrote: > Thanks mark. We aren’t using delegation, but even with deleg

Re: Possible Discrepancy in ClassLoading order when running in Linux

Thanks mark. We aren’t using delegation, but even with delegation classes directory are looked up first in the order. Tomcat version 8.5.32. Thanks, On Wed, 29 Aug 2018 at 19:31, Mark Thomas wrote: > On 29/08/18 19:09, M. Manna wrote: > > Hello, > > > > I am not

Re: Getting the Manager app running on localhost.. Please help

have you enabled all user roles with passwords? in CATALINA_HOME/conf/tomcat-users.xml file? Also, don't forget to change the passwords noted as "" with something "interesting". By default, it can only run on localhost, and it's configured to listen to 127.0.0.1 via the valve. If you uncomment

Re: WebApp Caching Broken

Kenneth, As MarkT suggested earlier, there is no such "Cache". If you are using Tag/Cotext Pooling - it's a separate issue and you need to check tomcat's documentation to check what options you need/don't need. "The “-XX:+DisableAttachMechanism” JVM option does not work with Tomcat" - what do

APR/native error on tomcat 8.5.16

Hello, We have been getting the error stack on our production servers quite frequently over the past few days: java.io.IOException: Unexpected error [730,054] writing data to the APR/native socket [950,585,024] with wrapper

Re: APR/native error on tomcat 8.5.16

Thread.run(Thread.java:745) Please let me know if this helps. Regards, On 25 April 2018 at 12:55, Mark Thomas <ma...@apache.org> wrote: > On 25/04/18 11:18, M. Manna wrote: > > Hello, > > > > > But from the above stack track it seems as though the > > socket cannot

Re: TCP6

In your server.xml add address="0.0.0.0" for connector. On 18 Mar 2018 1:04 pm, "Loai Abdallatif" wrote: > Dear Friends > > *root@appserver01:~# netstat -antp* > I have started three tomcat instances on one debian server and I got the > following netstat output: >

Re: jasper ant task classpath

You can create an Ant directory variable which gets added to your job and can be looked up for additional dependency. Check path,fileset from Ant docs to see how you can add it to ant task On 26 Feb 2018 9:52 pm, "Mark Thomas" wrote: On 26/02/18 20:22, Juan Florez wrote: >

Re: Error Regarding RFC 7230 and RC 3986

this already. Thanks, On Thu, 18 Oct 2018 at 14:09, Mark H. Wood wrote: > On Thu, Oct 18, 2018 at 11:55:24AM +0100, M. Manna wrote: > > Thanks a bunch Mark. > > > > "The correct fix is to ensure that the user agents are sending > > specification compliant requests.

Error Regarding RFC 7230 and RC 3986

Hello, We received in error in our application after we have upgraded to 8.5.34 INFO: Error parsing HTTP request header Note: further occurrences of HTTP header parsing errors will be logged at DEBUG level. java.lang.IllegalArgumentException: Invalid character found in the request target. The

Re: Error Regarding RFC 7230 and RC 3986

I understand. We will use the connector patch for now. But thanks again for sharing your thoughts. And the link to apache Confluence is really helpful! Thanks, On Thu, 18 Oct 2018 at 12:12, Mark Thomas wrote: > On 18/10/18 11:55, M. Manna wrote: > > Thanks a bunch Mark. > > &

Re: Error Regarding RFC 7230 and RC 3986

em to have this option (or we might've missed it). We are using relaxedQueryChars for now - but would like to understand the fix you've proposed above. On Thu, 18 Oct 2018 at 10:39, Mark Thomas wrote: > On 18/10/18 09:52, M. Manna wrote: > > Hello, > > > > We received in er

Re: Hostnames with underscores

Have you checked the connector config doc for relaxedPathChars and relaxedQueryChars? On Fri, 26 Oct 2018 at 18:00, Amit Pande wrote: > Hello all, > > Recent Tomcat versions (8.5.32 I think) has made a stricter validation for > hostnames with underscores in it. ( >

Re: [EXTERNAL] Re: Hostnames with underscores

combination of the following characters: " < > [ \ ] > ^ ` { | } . “ > > But I admit that I did not actually verify it and will see if these > attributes work for underscore too. > > Thanks, > Amit > > On Oct 26, 2018, at 12:02 PM, M. Manna manme...@gmail.com>&

Re: Apache failed to initialize connector

it looks like you've bound your port 8009 and 8080 with something else temporarily during windows startup.It may be some port scanning service or some firewall/ prevention service is blocking all the ports until some checks are done. And that is why you have this issue intermittently. As a

Re: Tomcat Vs Windows Versions

Is there any specific reason you are after platform versions ? On Mon, 24 Sep 2018 at 19:03, André Luís Scandolara < andre.luis.scandol...@gmail.com> wrote: > Does anyone know the Windows versions supported by Apache Tomcat 7, 8 and > 9? > > I could not find out this information on Apache

Tuning parameters in APR/Standard connectors

Hello, We have a some SQL statements (Insert, Update) which comes to a few MBs in size. We are currently using APR 1.2.16. What we observed that sometimes, the connection hangs out because of extremely large SQL text blocks being sent to SQL Server. Is there any parameter in APR or Standard

Re: Tomcat 9 does not work with Java 11

Tomcat 9 doesn’t use any module that’s restricted by OOB openJDK. It seems like a path issue to me. On Mon, 26 Nov 2018 at 17:34, Mark Thomas wrote: > Tomcat 9.0.13 windows installer, Open JDK 11.0.1 and Window server 2008 > R2 work first time for me on a clean install. > > This doesn't look

Re: Tomcat 9 does not work with Java 11

if you are moving away from Java 8, I would recommmend you install java 11 first. Oracle JDK or openJDK doesn’t matter here. Once you do that, confirm that your JAVA_HOME env var is setup correctly ( google it if you’re not sure). The go ahead with your tomcat installation (service or

Maximum connections and thread notifications

Hello all, Since yesterday all of our loadbalanced tomcat servers have been refusing further connection intermittently. During our internal stress testing, we’ve managed to reproduce the issue where maximum number of threads/connections to Catalina were reached for one server, but then the rest

Re: Maximum connections and thread notifications

with *1.2.18*, we didn't get this error. Could someone confirm whether 1.2.19 was the minimum version requirement for 8.5.37? Thanks, On Fri, 5 Apr 2019 at 01:39, M. Manna wrote: > Hello all, > > Since yesterday all of our loadbalanced tomcat servers have been refusing > furthe

APR 1.2.21 with Apache Tomcat 8.5.37

Hello, Is it okay to replace 1.2.19 (packed with Tomcat 8.5.37 Windows 64 bit) with the newly released version 1.2.21? I know that tomcat checks some mandatory version compatibility during Bootstrap, but not sure if this is the only check. I am referring to the windows download here.

Forced session expiry after certain period

Hello, Is it possible to evict all sessions after certain period of time ? This is not the same as idle session-timeout (web.xml). We are trying to research into whether there’s an absolute maximum limit for a session in tomcat. After which _any_ session should be expired. We are currently

Re: Release Schedule

Release is roughly every 30-40 days. I guess markt can confirm that. He’s the release manager. You can see the release logs for the past 2-3 releases to see how frequently they’ve been coming out. Regards, On Wed, 14 Aug 2019 at 19:39, Bush, Clinton R (CGI Federal) <

Re: Secure Communication Between Tomcat Servers

Why not use JWT cookies/tokens? You sign your claims and only you can validate the claims and ensure that it’s coming from the right place/user. Thanks, On Mon, 9 Sep 2019 at 19:26, Michael Duffy wrote: > I need to communicate securely between two Tomcat servers running in two > different

Re: why is ContextListener.attributeAdded means?

Hi Goh, It’s part of standard tomcat logging for servlet ctx init audit. Check logging.properties file in your conf/ directory. You should be able to change the level and tune how much logging is needed. And btw, it’s an INFO, not ERROR/FATAL/SEVERE. Thanks, On Wed, 24 Jul 2019 at 11:42,

Re: confusions with conf/tomcat-users.xml setup

I would recommend reading the role settings from here first: https://tomcat.apache.org/tomcat-7.0-doc/manager-howto.html Also, if everything is okay for you try using comma-separated roles e.g. roles=“manager-gui,admin”. Even better, try to create new roles and assign them correctly. See if

Re: 8.5.46 and 9.0.26 Downloads

Hi, As MarkT mentioned, have you actually checked the Virus Total score against 50+ vendors ? Is your virus scanner listed on virus total? Thanks, On Fri, 20 Sep 2019 at 22:20, wrote: > I am also getting the same thing with the other mirrors. > > > Dream * Excel * Explore * Inspire > Jon

Question regarding changelog in 8.5.46

Hello, http://tomcat.apache.org/tomcat-8.5-doc/changelog.html#Tomcat_8.5.46_(markt) I am just trying to understand if these changes have any impact on 8.5.45 with CPU usage. It seems to be some potential NPE and (HTTP/2 only) hanging issues. We are seeing some CPU spikes with 8.5.45 and these

Re: Intermittent JSP Caching/Compiling Issue while under load

I’m just trying to understand, is there really a plausible solution here ? Unless we have loadbalanced tomcat instances, can we truly ever stop such behaviour (or more importantly, does it make sense to do so)? For my use case, We do it in production almost every other day for patching, but we do

tomcat thread incurring CPU load

Hello, after migrating to 8.5.45, we are seeing a lot of cpu load by following JVM thread dump: "https-openssl-apr-0.0.0.0-8443-Poller" : 102 : RUNNABLE : cpu=172902703125000 : cpuLoad= 74.181015 BlockedCount:8464 BlockedTime:0 LockName:null LockOwnerID:-1 LockOwnerName:null WaitedCount:5397

Re: tomcat thread incurring CPU load

Hi Chris, On Wed, 13 Nov 2019 at 16:27, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > On 11/13/19 11:20, M. Manna wrote: > > HI Mark, > > > > On Wed, 13 Nov 2019 at 15:38, Mark Thomas > &

Re: tomcat thread incurring CPU load

HI Mark, On Wed, 13 Nov 2019 at 15:38, Mark Thomas wrote: > On 12/11/2019 19:11, M. Manna wrote: > > HI Mark, > > > > following my previous reply, we have now confirmed that it's indeed > 8.5.45 > > with APR 1.2.23 that's causing such high JVM CPU usage. > >

Re: tomcat thread incurring CPU load

. Manna wrote: > Hi Chris, > > On Wed, 13 Nov 2019 at 16:27, Christopher Schultz < > ch...@christopherschultz.net> wrote: > >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA256 >> >> On 11/13/19 11:20, M. Manna wrote: >> > HI Mark, >>

Re: tomcat thread incurring CPU load

ks, > > Next steps are to try and track down the root cause. > > Mark > > > > > Mark and M, > > > > On 11/13/19 19:31, Mark Thomas wrote: > >> On November 13, 2019 11:42:34 PM UTC, "M. Manna" > >> wrote: > >>> I see this

Re: tomcat thread incurring CPU load

Hey Mark (appreciate your response in US holiday time) On Tue, 12 Nov 2019 at 07:51, Mark Thomas wrote: > On November 12, 2019 12:54:53 AM UTC, "M. Manna" > wrote: > >Just to give an update again: > > > >1) We reverted the APR to 1.2.21 - but observed no

Re: tomcat thread incurring CPU load

would appreciate if this can be looked into. On Tue, 12 Nov 2019 at 11:27, M. Manna wrote: > Hey Mark (appreciate your response in US holiday time) > > On Tue, 12 Nov 2019 at 07:51, Mark Thomas wrote: > >> On November 12, 2019 12:54:53 AM UTC, "M. Manna" >>

Re: tomcat thread incurring CPU load

the pct). Thanks, On Mon, 11 Nov 2019 at 17:46, M. Manna wrote: > Hello, > > after migrating to 8.5.45, we are seeing a lot of cpu load by following > JVM thread dump: > > "https-openssl-apr-0.0.0.0-8443-Poller" : 102 : RUNNABLE : > cpu=172902703125000 : cpuLoad=

Re: tomcat thread incurring CPU load

of our application stack. Since there is no user traffic, this is coming from tomcat internally. At this stage, we cannot really figure out what's the root cause. Any help is appreciated. Thanks, On Mon, 11 Nov 2019 at 20:57, M. Manna wrote: > Hello All, > > Any thoughts regarding this?

Re: SameSite cookies

Hey Chris, Interesting question. samesite attribute is also to protect cookies from possible cross-site attacks. Even if you have super domain cookies, using strict/lax shouldn't make any difference for you, or does it? Thanks, On Fri, 8 Nov 2019 at 15:04, Christopher Schultz <

Re: Unknown protocol: e on Windows

Also, with Windows \\ escape often has the tricks. On Wed, 4 Dec 2019 at 17:43, M. Manna wrote: > Chris, > > On Wed, 4 Dec 2019 at 17:38, Christopher Schultz < > ch...@christopherschultz.net> wrote: > >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA256 >&g

Re: Unknown protocol: e on Windows

Chris, On Wed, 4 Dec 2019 at 17:38, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > All, > > I should note that I'm using Oracle Java 1.8.0 build 161. > > I have seen another environment with essentially the same > configuration

Re: Unknown protocol: e on Windows

Chris, On Wed, 4 Dec 2019 at 18:34, Konstantin Kolinko wrote: > ср, 4 дек. 2019 г. в 20:28, Christopher Schultz < > ch...@christopherschultz.net>: > > > > All, > > > > I feel like I should be able to figure this out on my own, but I'm > > drawing a blank. > > > > I'm trying to upgrade from

Design Patterns in Tomcat

Hi All, A numpty question as its best, but I was trying to summarise the design patterns used for tomcat. So far I could see the following, but shouldn't be limited to: 1) Mediator 2) Observer 3) Factory 4) Builder 4) Adapter Perhaps I missed any confluence link or something that confirms it?

Re: Design Patterns in Tomcat

Chris, On Mon, 9 Dec 2019 at 17:10, Christopher Schultz < ch...@christopherschultz.net> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > M, > > On 12/8/19 17:10, M. Manna wrote: > > Hi All, > > > > A numpty question as its best, but I was t

Re: HTTP/2 configuration

Mark, On Wed, 11 Dec 2019 at 11:48, Mark Thomas wrote: > All, > > The Tomcat committers are looking for some user feedback. > > Currently, the HTTP/2 protocol configuration [1] duplicates many > attributes of the HTTP/1.1 protocol [2] it is nested under. > > We are considering simplifying this

Re: Hide a request header to application

Oliver, On Mon, 16 Dec 2019 at 11:09, Olivier Jaquemet wrote: > Hello all, > > I would like to systematically hide a request header to web applications > hosted by Tomcat. > > "Blanking" or "Unsetting" a header is not the same as "Hiding". By hiding, you are essentially asking for the Header

Re: SameSite Cookie Setup Not Working

Apologies, but got this resolved. the httpOly attribute was missing from one of the apps. I have now set it globally for all my apps. Thanks, On Tue, 22 Oct 2019 at 15:34, M. Manna wrote: > Hello, > > As per the official documentation, I setup my same site coo

SameSite Cookie Setup Not Working

Hello, As per the official documentation, I setup my same site cookie using Rfc62665CookieProcessor and set everything in "strict" mode. However, when I restarted my server, I only see httpOnly, secure - but not SameSite checked under browser's developer console. Could someone please help me

Session Size Calculation Question

Hello, We are trying to do some calculation for our user session size (or near estimate of it). What we understand is that upon a "Graceful" shutdown, Catalina Host will write out the serializable values of all session into a SESSIONS.ser file in the main servlet's work directory. If this is

Re: Session Size Calculation Question

g/confluence/display/tomcat/AddOns#AddOns-WebApplications > > > > > > > El sáb., 19 oct. 2019 a las 2:51, M. Manna () > escribió: > > > Hello, > > > > We are trying to do some calculation for our user session size (or near > > estimate of it). > > > >

Re: tomcat thread incurring CPU load

. Manna wrote: > Mark, > > On Mon, 18 Nov 2019 at 19:28, Mark Thomas wrote: > >> On 18/11/2019 14:14, Mark Thomas wrote: >> > On 18/11/2019 12:06, M. Manna wrote: >> >> Mark and others, >> >> >> >> On Mon, 18 Nov 2019 at 12:01, Mar

Re: tomcat thread incurring CPU load

Mark, On Mon, 18 Nov 2019 at 19:28, Mark Thomas wrote: > On 18/11/2019 14:14, Mark Thomas wrote: > > On 18/11/2019 12:06, M. Manna wrote: > >> Mark and others, > >> > >> On Mon, 18 Nov 2019 at 12:01, Mark Thomas wrote: > >> > >>>

Re: SEVERE: A child container failed during start

Karen, On Fri, 29 Nov 2019 at 20:51, Karen Goh wrote: > > > > Sent from Yahoo Mail for iPhone > > > On Friday, November 29, 2019, 8:39 PM, Karen Goh > wrote: > > > > > > > On Friday, November 29, 2019, 6:59:38 PM GMT+8, Mark Thomas < > ma...@apache.org> wrote: > > > On 29/11/2019 10:44, Karen

Re: SEVERE: A child container failed during start

Karen, On Sat, 30 Nov 2019 at 00:58, Karen Goh wrote: > > > > Sent from Yahoo Mail for iPhone > > > On Saturday, November 30, 2019, 6:18 AM, Mark Thomas > wrote: > > On 29/11/2019 21:28, Karen Goh wrote: > > I have done so but it is no use. I have deleted the Tomcat and add an > new instance

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