suspected memory leak in io.netty.buffer.PoolChunk

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
Hi, I am seeing a continuous memory leak from io.netty.buffer.PoolChunk, Kindly advice how to go ahead and trace the problem? Thanks a lot. Regards, Raghavendran +91 8220757651.

Re: suspected memory leak in io.netty.buffer.PoolChunk

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
This question is from 8.5.29 version. On 29/04/20, 6:52 PM, "Ragavendhiran Bhiman (rabhiman)" wrote: Hi, I am seeing a continuous memory leak from io.netty.buffer.PoolChunk, Kindly advice how to go ahead and trace the problem? Thanks a lot. Regards, Ra

Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
Yes you are correct apache tomcat version 8.5.29 being used. On 29/04/20, 7:22 PM, "Ragavendhiran Bhiman (rabhiman)" wrote: Hi Mark, We have configured 450 threads for port number 443 with the following executer I could see 450 threads open for

Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
PM, "Mark Thomas" wrote: On 29/04/2020 14:24, Ragavendhiran Bhiman (rabhiman) wrote: > Apache version 8.5.29 Given this is the Apache Tomcat mailing list and that that is a valid, although rather old, Tomcat version number I assume you mean you are using Apache

Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
Apache version 8.5.29 From: "Ragavendhiran Bhiman (rabhiman)" Date: Wednesday, 29 April 2020 at 6:50 PM To: "users-ow...@tomcat.apache.org" , "users@tomcat.apache.org" Subject: Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too ma

Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
Adding tomcat users as well. From: "Ragavendhiran Bhiman (rabhiman)" Date: Wednesday, 29 April 2020 at 6:45 PM To: "users-ow...@tomcat.apache.org" Subject: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads Hi, I am seeing t

Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads

2020-04-30 Thread Ragavendhiran Bhiman (rabhiman)
Hello Chris, Please see my reply below in line. Thanks & Regards, Raghav On 30/04/20, 9:23 AM, "Christopher Schultz" wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Raghav, On 4/29/20 22:26, Ragavendhiran Bhiman (rabhiman) wrote: > The belo

Re: Some questions regarding the TLS1.2 port 443 continuously communicating and too many open threads

2020-04-29 Thread Ragavendhiran Bhiman (rabhiman)
Hi Mark, The below is the executer element. I also captured the network pcap and able to see many RST packets in between that is marked as RED in wireshark. Thanks & Regards, Raghav On 29/04/20, 9:52 PM, "Mark Thomas" wrote: On 29/04/2020 14:53, Ragavendhiran Bh

Re: suspected memory leak in io.netty.buffer.PoolChunk

2020-04-30 Thread Ragavendhiran Bhiman (rabhiman)
an Bhiman (rabhiman)" wrote: This question is from 8.5.29 version. On 29/04/20, 6:52 PM, "Ragavendhiran Bhiman (rabhiman)" wrote: Hi, I am seeing a continuous memory leak from io.netty.buffer.PoolChunk, Kindly advice how to go ahead and trace the proble

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-18 Thread Ragavendhiran Bhiman (rabhiman)
Kindly reply for the below mail, Expecting your feedback so that I can take it forward. Thanks & Regards, Raghav On 18/07/20, 6:25 PM, "Ragavendhiran Bhiman (rabhiman)" wrote: The OS is RHEL => 7.6 From: "Ragavendhiran Bhiman (rabhiman)" Date: Saturd

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-22 Thread Ragavendhiran Bhiman (rabhiman)
wrote: Hi Ragavendhiran, On Sat, Jul 18, 2020 at 3:55 PM Ragavendhiran Bhiman (rabhiman) wrote: > Hello All, > > > > I am seeing the memory leaks from tomcat apache in the following SSL path > using PKCS11. Attached the flame graph

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-22 Thread Ragavendhiran Bhiman (rabhiman)
The tomcat version is apache-tomcat-8.5.29 And RedHat Enterprise Linux 7.6 On 22/07/20, 7:28 PM, "Ragavendhiran Bhiman (rabhiman)" wrote: Hi Chris, Please see my answers inline. Also shared the svg graph here. https://www.dropbox.com/sh/o6zra

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-22 Thread Ragavendhiran Bhiman (rabhiman)
Sorry Martin, My answers are inline. Thanks & Regards, Raghav On 22/07/20, 7:20 PM, "Ragavendhiran Bhiman (rabhiman)" wrote: Hello Martin, Thanks for your reply https://www.dropbox.com/sh/o6zra7pf2o1xpge/AAA1J7BaVdPDF7s3RjPmy0xBa?dl=0 Here is the link

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-22 Thread Ragavendhiran Bhiman (rabhiman)
- Hash: SHA256 Ragavendhiran, On 7/18/20 08:53, Ragavendhiran Bhiman (rabhiman) wrote: > The OS is RHEL => 7.6 > > > From: "Ragavendhiran Bhiman (rabhiman)" Date: > Saturday, 18 July 2020 at 6:21 PM To: Tomcat Users List > Subjec

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-20 Thread Ragavendhiran Bhiman (rabhiman)
HI, Kindly suggest what could be the issue below. Thanks & Regards, Raghav From: "Ragavendhiran Bhiman (rabhiman)" Date: Saturday, 18 July 2020 at 6:21 PM To: Tomcat Users List Subject: Memory leak in the PKCS11 how to fix the problem From: "R

Re: Memory leak in the PKCS11 how to fix the problem

2020-07-18 Thread Ragavendhiran Bhiman (rabhiman)
The OS is RHEL => 7.6 From: "Ragavendhiran Bhiman (rabhiman)" Date: Saturday, 18 July 2020 at 6:21 PM To: Tomcat Users List Subject: Memory leak in the PKCS11 how to fix the problem From: "Ragavendhiran Bhiman (rabhiman)" Date: Saturday, 18 July 2020 at 6:20 P

Re: Need help on ssl handshake logging for audit purpose

2021-06-09 Thread Ragavendhiran Bhiman (rabhiman)
ate: Wednesday, 9 June 2021 at 7:20 PM To: users@tomcat.apache.org Subject: RE: Need help on ssl handshake logging for audit purpose Raghav, > -Original Message----- > From: Ragavendhiran Bhiman (rabhiman) > Sent: Wednesday, June 09, 2021 6:47 AM > To: Tomcat Users List > Subj

Re: Need help on ssl handshake logging for audit purpose

2021-06-09 Thread Ragavendhiran Bhiman (rabhiman)
Kindly help me on the below. Thanks a lot for the help. From: Ragavendhiran Bhiman (rabhiman) Date: Tuesday, 8 June 2021 at 7:18 PM To: users@tomcat.apache.org Subject: Need help on ssl handshake logging for audit purpose Hi All, In our product we are using jdk8 and tomcat apache latest

Re: Need help on ssl handshake logging for audit purpose

2021-06-10 Thread Ragavendhiran Bhiman (rabhiman)
Any help please? From: Ragavendhiran Bhiman (rabhiman) Date: Wednesday, 9 June 2021 at 7:37 PM To: Tomcat Users List Subject: Re: Need help on ssl handshake logging for audit purpose Hi John I am getting the output like this 10966181161114832473721710433823523866273491920411012289522541835156

Need help on ssl handshake logging for audit purpose

2021-06-08 Thread Ragavendhiran Bhiman (rabhiman)
Hi All, In our product we are using jdk8 and tomcat apache latest version. I have enabled -Djavax.net.debug=ssl:handshake from jdk side. But I could see the handshake logging are coming as hex in the Catalina.out log messages. I want to know how to print the message in the proper English

Re: SSL handshake failure logs required for auditing purpose

2022-07-07 Thread Ragavendhiran Bhiman (rabhiman)
Version of tomcat used 9.0.x. Kindly help on the ssl logging for auditing purpose other than -D javax.net option. From: Ragavendhiran Bhiman (rabhiman) Date: Thursday, 7 July 2022 at 9:41 PM To: users@tomcat.apache.org Subject: SSL handshake failure logs required for auditing purpose Hi All

SSL handshake failure logs required for auditing purpose

2022-07-07 Thread Ragavendhiran Bhiman (rabhiman)
Hi All, I require your kind help in logging the SSl connection failure logs including iP in the tomcat, Is there any best way to do It without performance impact other than -Djava.net debugs in jdk, is there any direct way from tomcat? Or any way we can derive any class from JSSE extension

Re: AW: SSL handshake failure logs required for auditing purpose

2022-07-07 Thread Ragavendhiran Bhiman (rabhiman)
19:23 >> An: Tomcat Users List >> Betreff: AW: SSL handshake failure logs required for auditing purpose >> >> Hello Raghav, >> >>> -Ursprüngliche Nachricht- >>> Von: Ragavendhiran Bhiman (rabhiman) >>> Gesendet: Donnerstag, 7. Juli 202

Re: AW: SSL handshake failure logs required for auditing purpose

2022-07-08 Thread Ragavendhiran Bhiman (rabhiman)
lower versions. Does via syslog this solution is possible? Thanks & Regards, Raghav From: Ragavendhiran Bhiman (rabhiman) Date: Friday, 8 July 2022 at 7:33 AM To: Tomcat Users List Subject: Re: AW: SSL handshake failure logs required for auditing purpose Thanks a lot for all your rep

Re: AW: SSL handshake failure logs required for auditing purpose

2022-07-08 Thread Ragavendhiran Bhiman (rabhiman)
Hi Christopher and all, Thanks for your great help. Raghav From: Christopher Schultz Date: Friday, 8 July 2022 at 9:28 PM To: users@tomcat.apache.org Subject: Re: AW: SSL handshake failure logs required for auditing purpose Raghav, On 7/8/22 06:36, Ragavendhiran Bhiman (rabhiman) wrote

Re: AW: SSL handshake failure logs required for auditing purpose

2022-07-08 Thread Ragavendhiran Bhiman (rabhiman)
Hi Mark, Thanks for your great help. Raghav From: Mark Thomas Date: Friday, 8 July 2022 at 4:44 PM To: users@tomcat.apache.org Subject: Re: AW: SSL handshake failure logs required for auditing purpose On 08/07/2022 11:36, Ragavendhiran Bhiman (rabhiman) wrote: > > > That’s great,

Re: certificate re-loading for apache tomcat without the apache restart

2022-09-26 Thread Ragavendhiran Bhiman (rabhiman)
ager-howto.html#Reload_TLS_configuration using a call to the manager app. It doesn't take into account new certificates but only existing ones, because it dosn't reparse server.xml Il 26/09/2022 09:18, l...@kreuser.name ha scritto: > Raghavendran, > >> Am 26.09.2022 um 08:54 schrieb Raga

certificate re-loading for apache tomcat without the apache restart

2022-09-26 Thread Ragavendhiran Bhiman (rabhiman)
Hi All, I have a scenario where I need to reload the certificates which are newly updated in the NSS DB without restarting the apache – tomcat. Is there any way to do it? Kindly share some piece of code to achieve the reloading of the certificates without restarting the apache tomcat service

Hostheader attack vulnerability

2022-12-14 Thread Ragavendhiran Bhiman (rabhiman)
Hi All, I am facing one issue related to host header manipulation changing the host header is chaning the url itself. This attack is done via the burp suite tool. I have copied the current configuration here as you could see the default hostname is defined and apBase is provided. The attack

Log rotation issue

2023-02-26 Thread Ragavendhiran Bhiman (rabhiman)
Hi we are facing log rotation issue in apache tomcat. Our configurations like below handlers = 1catalina.org.apache.juli.AsyncFileHandler, 2localhost.org.apache.juli.AsyncFileHandler, 3manager.org.apache.juli.AsyncFileHandler, 4host-manager.org.apache.juli.AsyncFileHandler .handlers =

Re: Log rotation issue

2023-02-26 Thread Ragavendhiran Bhiman (rabhiman)
Is using consolehandlers is fine? From: Rob Sargent Date: Monday, 27 February 2023 at 10:23 AM To: users@tomcat.apache.org Subject: Re: Log rotation issue On 2/26/23 19:28, Ragavendhiran Bhiman (rabhiman) wrote: > Hi > > we are facing log rotation issue in apache tomcat. Our confi

Re: Log rotation issue

2023-02-27 Thread Ragavendhiran Bhiman (rabhiman)
? The "right" way to fix this is to stop whatever is writing to stdout from doing that. Mostly I think the exceptions and errors etc., From: Mark Thomas Date: Monday, 27 February 2023 at 11:17 PM To: users@tomcat.apache.org Subject: Re: Log rotation issue On 27/02/2023 02:28, Ragavendhi