2017-02-09 18:45 GMT+09:00 Fady Haikal :
> i will try that but this required tomcat restart so i will be
> scheduling tonight a restart, anyway from where i can enable the
> org.apache.catalina.tribes.MESSAGES i didn't found it in the
> logging.properties file
>
The org.apache.catalina.tribes.ME
2017-02-09 19:21 GMT+09:00 Fady Haikal :
> i already restarted it after changing the parameter to 8
>
However, I can not see the log that context has been restarted in the log
you showed.
You may need to restart Tomcat.
>
> On Thu, Feb 9, 2017 at 12:16 PM, Keiichi Fujino
> wrote:
> > It is re
i already restarted it after changing the parameter to 8
On Thu, Feb 9, 2017 at 12:16 PM, Keiichi Fujino wrote:
> It is realy strange.
> Have you failed to restart Context?
> When starting up the AbstractReplicatedMap, the followings should be logged.
>
> "Initializing AbstractReplicatedMap with
It is realy strange.
Have you failed to restart Context?
When starting up the AbstractReplicatedMap, the followings should be logged.
"Initializing AbstractReplicatedMap with context name:xxx"
"AbstractReplicatedMap[xxx] initialization was completed in xxx ms."
2017-02-09 19:09 GMT+09:00 Fady Ha
i can only see this error related to AbstractReplicatedMap
09-Feb-2017 12:44:12.676 SEVERE [GroupChannel-Heartbeat-1]
org.apache.catalina.tribes.tipis.AbstractReplicatedMap.heartbeat
Unable to send AbstractReplicatedMap.ping message
java.lang.NullPointerException
at
org.apache.catalina.tribes.t
Let's not mix issues here.
1) your Host entry is
that means that Tomcat will automatically reload any application when it notices that it
has been changed.
2) the parameter you changed is in the application's context, so the application has been
changed
3) to reload the application, Tomc
These logs seem to be the tomcat memory leak detections logs during context
restart.
It is a different issue from this thread's topic.
Anyway, Can you see the log likea "AbstractReplicatedMap[xxx]
initialization was completed in xxx ms." in your log file?
2017-02-09 18:49 GMT+09:00 Fady Haikal :
Keiichi,
once i changed the mapSendOptions and without restarting the below
shown in the tomcat
09-Feb-2017 12:44:12.299 SEVERE
[ContainerBackgroundProcessor[StandardEngine[Catalina]]]
org.apache.catalina.loader.WebappClassLoaderBase.checkThreadLocalMapForLeaks
The web application [imal_services]
i will try that but this required tomcat restart so i will be
scheduling tonight a restart, anyway from where i can enable the
org.apache.catalina.tribes.MESSAGES i didn't found it in the
logging.properties file
On Thu, Feb 9, 2017 at 11:40 AM, Keiichi Fujino wrote:
> Hi
>
> Please try mapSendOpt
Hi
Please try mapSendOptions = 8.
This means that it does not receive ACK of the messages.
Processing is returned immediately after message transmission is completed.
As another way,
Please try the org.apache.catalina.tribes.MESSAGES. (see previous my
response mail.)
2017-02-09 18:23 GMT+09:00
The is set under the context.xml
On Thu, Feb 9, 2017 at 11:21 AM, Keiichi Fujino wrote:
> 2017-02-09 18:10 GMT+09:00 Fady Haikal :
>
>> Keiichi,
>> mapSendoption is not configured anyway please check my configuration below
>>
>
>
> You have not set .
> If you do not use Cluster Manager templat
2017-02-09 18:10 GMT+09:00 Fady Haikal :
> Keiichi,
> mapSendoption is not configured anyway please check my configuration below
>
You have not set .
If you do not use Cluster Manager template, DeltaManager is used by default.
However, in the logs, it seems to be using BackupManager.
Have you se
Keiichi,
mapSendoption is not configured anyway please check my configuration below
Hi
You seems to be using BackupManager.
What is set for mapSendOptions?
The Cluster module uses the Tomcat JULI logging FW,
so you can enable logging on the org.apache.catalina.tribes.MESSAGES, you
can track messages.
Note for using the org.apache.catalina.tribes.MESSAGES:
The org.apache.catalin
Ashwin,
I tried changing the port but unfortunately i'm still facing the same error
On Wed, Feb 8, 2017 at 4:44 PM, ashwin rajput wrote:
> Hi Fady,
>
> can you please try changing default Multicast port to something like :
> From port="45564"
> to port="45562" or port="45560".
>
> let me know the
Hi Fady,
can you please try changing default Multicast port to something like :
>From port="45564"
to port="45562" or port="45560".
let me know the outcome will try to fix it and please make sure if you have
firewall enable on system please disable it first and then give a try
otherwise you have
Hi All,
As u know we are using 224.0.0.4 multicast IP for tomcat cluster
(Node1: 10.114.43.102 / Node2: 10.114.43.103) i was trying to ping the
multicast IP i get reply from 10.114.43.51 IP!
Also i have executed the nslookup for 224.0.0.4 i get the DC IP
(10.114.43.7) and mcast.net domain:
C:\Use
Ashwin,
I'm using the below configuration, please let me know how i can check
if i'm using a unique multicast address and port
On Wed, Feb 8, 2017 at 6:39 AM, ashwin rajput wrote:
> I am not sure if anyone has verified below.
>
> Have you verifyed clusteri
I am not sure if anyone has verified below.
Have you verifyed clustering is using unique multicast address and port.
Cluster multicast address should be unique and not used by any other
cluster.
Regards,
Ashwin
On 07-Feb-2017 10:38 pm, "André Warnier (tomcat)" wrote:
> On 07.02.2017 17:20, Fady
On 07.02.2017 17:20, Fady Haikal wrote:
Christopher,
For the first time
@Christopher : just to make sure you got that bit, buried below : the actual replication
seems to work fine. The problem is only these "unsuccesful ping" messages in the log,
which fill the log, and which so far nobody ha
Christopher,
For the first time
On Tue, Feb 7, 2017 at 6:19 PM, Christopher Schultz
wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA256
>
> Fady,
>
> On 2/7/17 10:53 AM, Fady Haikal wrote:
>> ProcessPID Protocol local address local port
>> Remote Address S
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Fady,
On 2/7/17 10:53 AM, Fady Haikal wrote:
> ProcessPID Protocol local address local port
> Remote Address State Tomcat8.exe 8160 TCP
> imal14-app24000 imal14-app1.albaraka.com.sdESTABLISHED
Stupid questi
ProcessPID Protocol local address local port Remote
Address State
Tomcat8.exe 8160 TCP imal14-app24000
imal14-app1.albaraka.com.sdESTABLISHED
On Tue, Feb 7, 2017 at 5:46 PM, Fady Haikal wrote:
> Yes there is a ESTABLISHED connection, the repli
Yes there is a ESTABLISHED connection, the replication of sessions is
working fine (port 4000 is for tomcat cluster) but we also faced this
error on the log file
On Tue, Feb 7, 2017 at 5:44 PM, André Warnier (tomcat) wrote:
> On 07.02.2017 16:24, Fady Haikal wrote:
>>
>> Hi,
>> telnet IP 4000 is
On 07.02.2017 16:24, Fady Haikal wrote:
Hi,
telnet IP 4000 is working fine, i installed a tool for network
monitoring at the level of IP and Port and i didnt see any
disconnection,
but did you see a *connection* ?
I mean, on the pinging node, if you use the Windows "netstat" program, for
examp
Hi,
telnet IP 4000 is working fine, i installed a tool for network
monitoring at the level of IP and Port and i didnt see any
disconnection, and yes i'm sure that no firewall is enabled.
I saw some strange think on the server that I have tried to ping the
multicast IP (228.0.0.4) and i get reply f
Hi.
This is for the Tomcat/Tribes experts on the list.
I know nothing of Tribes, but the on-line documentation seems to say that the
communication happens over TCP and that the protocol used is not encrypted.
Fady previously tried a standard "ping" and a "telnet" between the two nodes, and that
Hi, issue still not fixed. Tomcat session replication is not able to
replicate the key from node to node, please find below the error,
taking into consideration that there is no network disconnection
between 2 nodes
07-Feb-2017 16:36:06.186 SEVERE [http-nio-8080-exec-8]
org.apache.catalina.tribes
below is the server.xml configuration, as mentioened earlier the issue
is related to the cluster configuration, and as per my research i can
see that some users are facing the same issue but i didnt found the
solution of it
On 06.02.2017 17:45, Fady Haikal wrote:
Hi,
What is the host OS ? Windows Server 2012
What is the Tomcat version ? Apache Tomcat/8.0.30
Is this problem new ? was this working before ? how long ? Since
cluster implementation
I still don't know tribes, but then my non-educated guess at this poi
Hi,
What is the host OS ? Windows Server 2012
What is the Tomcat version ? Apache Tomcat/8.0.30
Is this problem new ? was this working before ? how long ? Since
cluster implementation
Is there actually something listening on that address/port ? Tomcat cluster
the Port 4000 is listening and ther
On 06.02.2017 17:24, Fady Haikal wrote:
Plz can i get some help here?
This issue is still occurring and it's filling the log file in the
Production server
Regards,
Fady
Hi.
If you want quick answers, you should provide more information.
What is the host OS ?
What is the Tomcat version ?
Is thi
Plz can i get some help here?
This issue is still occurring and it's filling the log file in the
Production server
Regards,
Fady
On Mon, Feb 6, 2017 at 8:52 AM, Fady Haikal wrote:
> Guys, we are facing the below errors in Tomcat cluster, please advise
>
>
> 06-Feb-2017 01:14:20.718 SEVERE [Group
I have set it as below. However, still it is showing the same error. Please
let me know what to do as our all tomcats are going on high load because of
this kind of continuous logging. If there is any change required let us
know.
ERROR logging:
*SEVERE: Unable to send message through cluster send
take a look at the attribute
http://tomcat.apache.org/tomcat-6.0-doc/config/cluster-sender.html
- Original Message -
> From: "Dhaval Jaiswal"
> To: "Tomcat Users List"
> Sent: Wednesday, March 21, 2012 10:35:14 PM
> Subject: Operation has timed out(3000 ms.).;
>
> Receiving below er
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