Hi,
> - AJP defaults changed to listen the loopback address, require a secret
> and to be disabled in the sample server.xml
What was the motivation behind this breaking change to require a secret
or to explitly disable it? What makes an open AJP connector more unsafe
than an open HTTP connector
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James,
On 2/12/20 4:53 PM, James H. H. Lampert wrote:
> Here is a "Display Java Threads" from the Tomcat server's JVM job:
>
>> Total Aux ThreadName Status CPU
>> I/O 0011 main SELW 1.100 13
From the :
How many VPs does your partition have?
Hardware: Power7 vs Power8/Power9?
How many GC threads?
I wish I knew how to determine the answers to these. What I *do* know is
that the box in question self-IDs as model "22A" (which I've never heard
of, which in itself suggests Power9), wi
James,
> -Original Message-
> From: James H. H. Lampert
> Sent: Wednesday, February 12, 2020 12:47 PM
> To: Tomcat Users List ; Java 400 List l...@lists.midrange.com>
> Subject: Re: JVM job for Tomcat taking lots and lots of CPU
>
> I've got some more detailed GC stats. The full repor
I've got some more detailed GC stats. The full report runs 600 pages for
just the last 300 GC cycles, so I've just included three cycles worth of
data:
GC Cycle Number : 1801
Basic GC Cycle Information:
Current
I did one about 20 years ago. Created a jar file that could be run from
whichever dir was set up to allow jar files and give me a file explorer
Like view in the browser that allowed directory traversal as well as file up
and download. I used it in security testing to check whether a web
Site was
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Jon,
On 2/12/20 12:34 PM, Jonathan S. Fisher wrote:
> So the manager would be this, I've noticed it uses the
> StandardSession, which explicitly prevents serialization of the
> user principal and auth type:
> org.redisson.tomcat.RedissonSessionManag
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All,
This is a weird question, I know. FTP, really?
Well, I have a product[1] that can deliver files via SFTP and FTPS but
not via a web service (e.g. HTTP PUT). I was wondering how feasible it
would be to build an FTP endpoint which could accept a
On 2/12/20 5:37 AM, Niranjan Babu Bommu wrote:
have you turned on codecahe , if that is true can you monitor codecahe?
known issue with codecache in java 7, when codecache fills up the compiler
may not get get restarted even after the codecache occupancy drops down to
half after the emergency flu
Jonathan,
So the manager would be this, I've noticed it uses the StandardSession,
which explicitly prevents serialization of the user principal and auth
type: org.redisson.tomcat.RedissonSessionManager
Two questions, on org.apache.catalina.Session, do the values getNote and
setNote replicate ac
So the manager would be this, I've noticed it uses the StandardSession,
which explicitly prevents serialization of the user principal and auth
type: org.redisson.tomcat.RedissonSessionManager
Two questions, on org.apache.catalina.Session, do the values getNote and
setNote replicate across the clus
On Wed, Feb 12, 2020 at 5:17 PM Arnaud Yahoo
wrote:
> Thanks for you reply, shall I fill a bug for this ?
>
No need. The fix will be in 9.0.32 and 8.5.52.
Rémy
>
> On 12/02/2020 16:43, Rémy Maucherat wrote:
> > On Wed, Feb 12, 2020 at 3:05 PM Arnaud Yahoo
> > wrote:
> >
> >> Hello,
> >>
> >>
пн, 10 февр. 2020 г. в 02:32, M. Manna :
>
> [...], we would like
> to check using JMX whether this is present somewhere in session. Debugging
> has not resulted into a successful outcome.
>
> We appreciate if this is not possible, but just wanted to check if tomcat
> currently emits anything relat
Thanks for you reply, shall I fill a bug for this ?
On 12/02/2020 16:43, Rémy Maucherat wrote:
On Wed, Feb 12, 2020 at 3:05 PM Arnaud Yahoo
wrote:
Hello,
Recently storeConfig has been fixed thanks to
https://github.com/apache/tomcat/commit/010fdb7e458d9d8755e2b67203ac4757d78c2f64
It is ver
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Carsten,
On 2/12/20 10:54 AM, Klein, Carsten wrote:
> actually, Tomcat just does not serialize authentication
> information, that is AuthType (BASIC, DIGEST etc.) and the
> Principal, during session serialization. That affects session
> persistence
On Wed, Feb 12, 2020 at 4:55 PM Klein, Carsten wrote:
> Hi there,
>
> actually, Tomcat just does not serialize authentication information,
> that is AuthType (BASIC, DIGEST etc.) and the Principal, during session
> serialization. That affects session persistence across restarts (no
> matter what
Hi there,
actually, Tomcat just does not serialize authentication information,
that is AuthType (BASIC, DIGEST etc.) and the Principal, during session
serialization. That affects session persistence across restarts (no
matter what manager is used) as well as session transfer between cluster
n
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Jerry,
On 2/11/20 6:55 PM, Jerry Malcolm wrote:
>
> On 2/11/2020 4:32 PM, Christopher Schultz wrote:
>
> Jerry,
>
> On 2/11/20 3:11 PM, Jerry Malcolm wrote:
I need some advice. I need to maintain a set of
long-running threads. When a r
On Wed, Feb 12, 2020 at 3:05 PM Arnaud Yahoo
wrote:
> Hello,
>
> Recently storeConfig has been fixed thanks to
>
> https://github.com/apache/tomcat/commit/010fdb7e458d9d8755e2b67203ac4757d78c2f64
>
> It is very interesting, because it allows to persist across restart
> configurations made to tomc
James,
> -Original Message-
> From: James H. H. Lampert
> Sent: Tuesday, February 11, 2020 6:41 PM
> To: Tomcat Users List
> Subject: JVM job for Tomcat taking lots and lots of CPU
>
> Ladies and Gentlemen:
>
> We have a customer installation in which the JVM job for our Tomcat server
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Jon,
On 2/11/20 9:33 PM, Jonathan S. Fisher wrote:
> Apologies, I'm not seeing how this helps, I don't see where
> authentication information is transmitted
No, seriously, what session manager are you using?
- -chris
> On Tue, Feb 11, 2020 at 5:3
Hello,
Recently storeConfig has been fixed thanks to
https://github.com/apache/tomcat/commit/010fdb7e458d9d8755e2b67203ac4757d78c2f64
It is very interesting, because it allows to persist across restart
configurations made to tomcat itself and deployed webapp through JMX.
In my case after sa
Hello James,
On Wed, Feb 12, 2020, 6:10 AM James H. H. Lampert
wrote:
> Ladies and Gentlemen:
>
> We have a customer installation in which the JVM job for our Tomcat
> server is frequently using massive amounts of CPU.
>
> It's Tomcat 7.0.67, running on an AS/400, in a 64-bit Java 7 JVM, with
>
have you turned on codecahe , if that is true can you monitor codecahe?
known issue with codecache in java 7, when codecache fills up the compiler
may not get get restarted even after the codecache occupancy drops down to
half after the emergency flushing, this may cause high cpu usage by the
compi
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