Change Severe to Info

2017-02-08 Thread Fady Haikal
Hi Can we change a severe exception in catalina that can be ignored to info?
Tomcat logging is SEVERE and we are facing an error in catalina that
can bi ignored, can we change the type of this error to INFO or
Warning?

Regards

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Re: Operation has timed out

2017-02-08 Thread Fady Haikal
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 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 to change firewall configuration to allow
> multicast traffic.
>
> Regards,
> Ashwin
>
> On Wed, Feb 8, 2017 at 12:56 PM, Fady Haikal  wrote:
>
>> 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:\Users\Administrator>nslookup 224.0.0.4
>> Server:  hq-dc02.albaraka.com.sd
>> Address:  10.114.43.7
>>
>> Name:dvmrp.mcast.net
>> Address:  224.0.0.4
>>
>> On Wed, Feb 8, 2017 at 8:59 AM, Fady Haikal  wrote:
>> > 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
>> >
>> >
>> > 
>> > > > className="org.apache.catalina.tribes.membership.McastService"
>> > address="228.0.0.4"
>> > port="45564"
>> > frequency="500"
>> > dropTime="9000"/>
>> > > > className="org.apache.catalina.tribes.transport.nio.NioReceiver"
>> >   address="auto"
>> >   port="4000"
>> >   autoBind="100"
>> >   selectorTimeout="5000"
>> >   maxThreads="6"/>
>> >
>> > On Wed, Feb 8, 2017 at 6:39 AM, ashwin rajput 
>> wrote:
>> >> 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 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 has managed to find an explanation for.
>> >>>
>> >>>
>>  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  State Tomcat8.exe 8160 TCP
>> >> imal14-app24000 imal14-app1.albaraka.com.sdESTABLISHED
>> >>
>> >
>> > Stupid question: was this working in the past, and it stopped
>> working?
>> > Or are you trying to get this working for the first time?
>> >
>> > - -chris
>> >
>> > On Tue, Feb 7, 2017 at 5:46 PM, Fady Haikal 
>> >> wrote:
>> >>
>> >>> 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 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 example as
>>  netstat -aon -p TCP you should see a list of connections in the
>>  ESTABLISHED state, of which one of the IP/ports should be your
>>  target IP:4000 (in the "remote" column). And on the pinged
>>  node, this port :4000 should be in the "local" column, in
>>  LISTEN mode (and also probably one in the ESTABLISHED state, if
>>  they agree.)
>> 
>>  Is that the case ?
>> 
>> 
>> 
>>  and yes i'm sure that no firewall is enabled.
>> 
>> >
>> >
>> > I saw some strange think on the server that I have tried to
>> > 

Re: Operation has timed out

2017-02-08 Thread ashwin rajput
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 to change firewall configuration to allow
multicast traffic.

Regards,
Ashwin

On Wed, Feb 8, 2017 at 12:56 PM, Fady Haikal  wrote:

> 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:\Users\Administrator>nslookup 224.0.0.4
> Server:  hq-dc02.albaraka.com.sd
> Address:  10.114.43.7
>
> Name:dvmrp.mcast.net
> Address:  224.0.0.4
>
> On Wed, Feb 8, 2017 at 8:59 AM, Fady Haikal  wrote:
> > 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
> >
> >
> > 
> >  > className="org.apache.catalina.tribes.membership.McastService"
> > address="228.0.0.4"
> > port="45564"
> > frequency="500"
> > dropTime="9000"/>
> >  > className="org.apache.catalina.tribes.transport.nio.NioReceiver"
> >   address="auto"
> >   port="4000"
> >   autoBind="100"
> >   selectorTimeout="5000"
> >   maxThreads="6"/>
> >
> > On Wed, Feb 8, 2017 at 6:39 AM, ashwin rajput 
> wrote:
> >> 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 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 has managed to find an explanation for.
> >>>
> >>>
>  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  State Tomcat8.exe 8160 TCP
> >> imal14-app24000 imal14-app1.albaraka.com.sdESTABLISHED
> >>
> >
> > Stupid question: was this working in the past, and it stopped
> working?
> > Or are you trying to get this working for the first time?
> >
> > - -chris
> >
> > On Tue, Feb 7, 2017 at 5:46 PM, Fady Haikal 
> >> wrote:
> >>
> >>> 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 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 example as
>  netstat -aon -p TCP you should see a list of connections in the
>  ESTABLISHED state, of which one of the IP/ports should be your
>  target IP:4000 (in the "remote" column). And on the pinged
>  node, this port :4000 should be in the "local" column, in
>  LISTEN mode (and also probably one in the ESTABLISHED state, if
>  they agree.)
> 
>  Is that the case ?
> 
> 
> 
>  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 from
> > different IPs in the network, i don't know why and how i get
> > those IPs, after checking with the network team they told me
> > that those IPs are related to the SAN storage taking into
> > consideration that the 

FINAL REMINDER: CFP for ApacheCon closes February 11th

2017-02-08 Thread Rich Bowen
Dear Apache Enthusiast,

This is your FINAL reminder that the Call for Papers (CFP) for ApacheCon
Miami is closing this weekend - February 11th. This is your final
opportunity to submit a talk for consideration at this event.

This year, we are running several mini conferences in conjunction with
the main event, so if you're submitting for one of those events, please
pay attention to the instructions below.

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-- 
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Twitter: @apachecon



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Re: Tomcat 7.0.xx under Java 7?

2017-02-08 Thread Mark Thomas

On 08/02/17 00:57, James H. H. Lampert wrote:

Ladies and Gentlemen of the Tomcat List:

To date, the overwhelming bulk of our own Tomcat experience has been
under Java 6 JVMs. And we have a customer who will likely be losing that
JVM soon.

Are there any "gotchas" running 7.0.47 or later under Java 7?


No specific issues I am aware of.

General things to look out for:

- GC settings 'optimized' for an older JVM that don't make sense for the 
newer JVM. Best to remove them all and start from a clean slate.


- Web applications including libraries that are now part of the newer 
JVM and causing conflicts.


Mark


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