Re: DB Connection error

[Ron McNulty]

Hi Anjib

Port 8080 looks very odd. For an Oracle XE database, this is an HTTP 
connection to the database admin console, but you need a TNS connection 
direct to the database.


Try "telnet localhost 1521" from the command line. If this connects, you 
probably have a standard Oracle database on its default port.


I would expect something like url="jdbc:oracle:thin:@localhost:1521/XE" to 
connect to a local XE installation (the only supported schema name is XE). 
This works fine on my local installation. Else 
url="jdbc:oracle:thin:@localhost:1521/MYDBS" if you have a full local Oracle 
installation and MYDBS is the schema name. Note that the double slashes have 
gone in the URL.


You will also need to put a copy of ojdb6.jar in the Tomcat shared libs 
directory.


You can easily test the connection string by using a simple SQL client like 
SQuirrel SQL.


Hope that helps.

Regards

Ron



- Original Message - 
From: "Anjib Mulepati" 

To: "Tomcat Users List" 
Sent: Wednesday, January 04, 2012 7:26 AM
Subject: Re: DB Connection error



On 1/3/2012 1:12 PM, Chema wrote:

2012/1/3 Anjib Mulepati:

Hi All,

One simple question If I have JINDI configuration in my application will 
my

application reconnect to the DB whenever my DB gets restart.
I am having DB connection problem every Monday since our DB get 
restarted on

weekends which we don't have control of.
I am using Tomcat 6.0.20

Hi:

can you attach your  element in server.xml file ( except
sensible data )?


I haven't change anythign in server.xml so i have default in it




But in my application I have context.xml with following





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RE: SSL Certificate Update Not Reflected on the Website

[Conway Liu]

Thanks Pid.

The problem was actually due to the network admin had to also update the proxy 
server. Only if he responds quicker to my emails and calls

Regards
Conway


-Original Message-
From: Pid [mailto:p...@pidster.com] 
Sent: Tuesday, 10 January 2012 8:36 a.m.
To: Tomcat Users List
Subject: Re: SSL Certificate Update Not Reflected on the Website

On 09/01/2012 10:44, Conway Liu wrote:
> Hi Pid,
> 
> I tried different browsers, and tried different computers.
> 
> What command line tool are you talking about?

Something like: curl or openssl


p

> Thanks
> Conway
> 
> -Original Message-
> From: Pid * [mailto:p...@pidster.com]
> Sent: Monday, 9 January 2012 11:37 p.m.
> To: Tomcat Users List
> Subject: Re: SSL Certificate Update Not Reflected on the Website
> 
> On 9 Jan 2012, at 10:20, Conway Liu  wrote:
> 
>> Hi,
>>
>> We used to use Thawte for our SSL certificate. Today I installed new 
>> SSL certificate issued by VeriSign and there were no errors. The 
>> primary and secondary intermediate CAs both imported into the 
>> keystore file properly, and then the SSL issued by VeriSign imported 
>> as well. I updated the server.xml to indicate the new keystore file with the 
>> keystore password.
>> Started Tomcat, checked the log files and there were no errors. But 
>> when I browse to the website, it is still saying the SSL has expired 
>> and it's showing the one issued by Thawte.
>>
>> I tried to put an incorrect keystore password in server.xml and 
>> Tomcat did generate errors in the log file, which means Tomcat is 
>> looking at the correct keystore file.
>>
>> We have also tried to reboot the server in case the old SSL was 
>> cached somewhere but that didn't help.
>>
>> Does anyone have any suggestion where might be wrong?
> 
> Which browser are you using? Some cache Certs and don't reflect the change 
> immediately.
> 
> Have you tried with a command line tool?
> 
> 
> p
> 
> 
>>
>>
>>
>> Thank you very much
>>
>> Conway
>>
> 
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Re: Tomcat 7 service not starting

[Konstantin Kolinko]

2012/1/10 Caldarale, Charles R :
>> From: Debbie Shapiro [mailto:dshap...@cardiacscience.com]
>> Subject: Tomcat 7 service not starting
>
>> I also upgraded Java from 1.6.0_20 to 1.6.0_30.
>
> Did you also perhaps change from a 32-bit to a 64-bit JVM (or vice-versa)?  
> The mode of the JVM must match the mode of the Tomcat service wrapper 
> (tomcat7.exe).
>

Are you using JRE or JDK?
If JRE then OK, as its path is always the same.

If JDK then you must update service configuration to use the new version of JDK.


What jar files did you replace?
I'd also replace tomcat7.exe and tomcat7w.exe, review configuration
changes [1] and clear all files from work directory.

Do you use tc-native DLL?

What OS it is?

[1] http://tomcat.apache.org/migration.html

Best regards,
Konstantin Kolinko

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RE: Tomcat 7 service not starting

[Caldarale, Charles R]

> From: Debbie Shapiro [mailto:dshap...@cardiacscience.com] 
> Subject: Tomcat 7 service not starting

> I also upgraded Java from 1.6.0_20 to 1.6.0_30.

Did you also perhaps change from a 32-bit to a 64-bit JVM (or vice-versa)?  The 
mode of the JVM must match the mode of the Tomcat service wrapper (tomcat7.exe).

 - Chuck 


THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY 
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RE: Tomcat 7 service not starting

[Liu, Conway (AP - NZ)]

Hi, are you able to see the log files in the log folder?

Conway


-Original Message-
From: Debbie Shapiro [mailto:dshap...@cardiacscience.com]
Sent: Tuesday, 10 January 2012 2:17 p.m.
To: users@tomcat.apache.org
Subject: Tomcat 7 service not starting

Hello -
I use Tomcat with the Business Intelligence Web Application InetSoft. I am in 
the process of upgrading our development server to their latest version (11.2). 
I also upgraded Java from 1.6.0_20 to 1.6.0_30. The upgrade procedure for 
InetSoft is to replace a couple of jar files, which I have done. But now Tomcat 
is no longer starting up. I get an Error 1067. The process terminated 
unexpectedly. Can anyone provide any guidance on where to look for why this is 
no longer starting up?




Debbie Shapiro
Data Warehouse Manager
Cardiac Science
Office: 425.402.2233

Visit us at www.cardiacscience.com
Suppliers of Cardiac Science, Criticare, Unetixs, Powerheart, Burdick, and 
Quinton products Part of the Opto Circuits Family


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received this email in error, please notify us immediately by return email or 
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Re: Tomcat 7 SSL activation on AS/400? (Cross-posted to JAVA400)

[Tim Watts]

On Mon, 2012-01-09 at 15:55 -0800, James Lampert wrote:
> Tim Watts (from the Tomcat Users List) wrote:
> > Can you successfully run this command:
> > 
> > keytool -list -keystore {path/to/your/keystore/file} -storepass 
> > {passwd-in-server.xml}
> 
> It gives the same error message. And yes, EBCDIC is the default encoding 
> for AS/400s. The attributes on /foo show that it has a CCSID of 819, 
> though, which (if my memory and the IBM docs are correct) is ASCII.
> 
> Here's a QShell transcript from a test I ran specifically so that I 
> could post everything without betraying any passwords:
> 
> >> keytool -genkey -alias foo -keyalg RSA -keystore /foo
> >   Enter keystore password: 
> >> bar  
> >   What is your first and last name?
> > [Unknown]: 
> >> James Lampert
> >   What is the name of your organizational unit?
> > [Unknown]: 
> >> Development Lab  
> >   What is the name of your organization?   
> > [Unknown]: 
> >> Touchtone Corporation
> >   What is the name of your City or Locality?   
> > [Unknown]: 
> >> Costa Mesa   
> >   What is the name of your State or Province?  
> > [Unknown]: 
> >> California  
> >   What is the two-letter country code for this unit?  
> > [Unknown]:
> >> US  
> >   Is CN="James Lampert
> >   
> >   
> >   
> >   ", OU="Development Lab  
> >   
> >   
> >   
> >   ", O="Touchtone Corporation 
> > ", L="Costa Mesa 
> >  
> >  
> >  
> >", ST="California 
> >  
> >  
> >  
> >", C="US  
> >  
> >  
> >  
> >   " correct? (type "yes" or "no")
> > [no]:
> >> yes   
> > 
> >   Enter key password for : 
> >   (RETURN if same as keystore password):
> >> bar   
> >   $ 
> >   
> >> keytool -list  -keystore /foo -storepass bar   
> >>  
> >   keytool error (likely untranslated): java.io.IOException: Keystore was 
> > tampered with, or password was incorrect 
> >   $ 
> >   
> 
> Another thought occurred to me: Could the trailing blanks shown in the 
> confirmation message have anything to do with the problem?
> 
That's a possibility if it's padding the passwords as well.   I'm not an
AS/400 expert by any means.  Is /foo a preallocated file and if so could
the problem be with the way it was allocated?

Perhaps what's encrypted in the file was ASCII but the keystrokes in
your shell (and chars in server.xml file) are EBCDIC?

> --
> JHHL
> 
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signature.asc
Description: This is a digitally signed message part

Tomcat 7 service not starting

[Debbie Shapiro]

Hello -
I use Tomcat with the Business Intelligence Web Application InetSoft. I am in 
the process of upgrading our development server to their latest version (11.2). 
I also upgraded Java from 1.6.0_20 to 1.6.0_30. The upgrade procedure for 
InetSoft is to replace a couple of jar files, which I have done. But now Tomcat 
is no longer starting up. I get an Error 1067. The process terminated 
unexpectedly. Can anyone provide any guidance on where to look for why this is 
no longer starting up?




Debbie Shapiro
Data Warehouse Manager
Cardiac Science
Office: 425.402.2233

Visit us at www.cardiacscience.com
Suppliers of Cardiac Science, Criticare, Unetixs, Powerheart, Burdick, and 
Quinton products Part of the Opto Circuits Family

Endorsed directory classloader

[Ryan]

Hi-

I've got single Tomcat instance with 10 different webapps deployed. I'm in
the process of converting the webapps logging from using Tomcat's JULI via
java.util.logging to SLF4J, initally backed by log4j.

I've run into a classloader problem due to my usage of the endorsed/
directory: we place 2 jars in the endorsed/ dir so that the classes
contained within are shared across webapps. However, now that these classes
depends on SLF4J class initialization fails since the SLF4J classes are not
found on the classpath. I have attempted to put the required jars in:
${catalina.base}/lib, ${catalina.home}/lib and the endorsed/ directory
itself, and each time the dependent classes fail to load due to an
inability to locate the org.slf4j classes.

What do you recommend I do to make the slf4j jars available to the classes
within the endorsed/ directory?

Thank you,
Ryan

Re: Tomcat 7 SSL activation on AS/400? (Cross-posted to JAVA400)

[James Lampert]

Tim Watts (from the Tomcat Users List) wrote:

Can you successfully run this command:

keytool -list -keystore {path/to/your/keystore/file} -storepass 
{passwd-in-server.xml}


It gives the same error message. And yes, EBCDIC is the default encoding 
for AS/400s. The attributes on /foo show that it has a CCSID of 819, 
though, which (if my memory and the IBM docs are correct) is ASCII.


Here's a QShell transcript from a test I ran specifically so that I 
could post everything without betraying any passwords:



keytool -genkey -alias foo -keyalg RSA -keystore /foo
  Enter keystore password: 
bar  
  What is your first and last name?
[Unknown]: 
James Lampert
  What is the name of your organizational unit?
[Unknown]: 
Development Lab  
  What is the name of your organization?   
[Unknown]: 
Touchtone Corporation
  What is the name of your City or Locality?   
[Unknown]: 
Costa Mesa   
  What is the name of your State or Province?  
[Unknown]: 
California  
  What is the two-letter country code for this unit?  
[Unknown]:
US  
  Is CN="James Lampert
  
  
  
  ", OU="Development Lab  
  
  
  
  ", O="Touchtone Corporation 
", L="Costa Mesa 
 
 
 
   ", ST="California 
 
 
 
   ", C="US  
 
 
 
  " correct? (type "yes" or "no")

[no]:
yes   

  Enter key password for : 
  (RETURN if same as keystore password):
bar   
  $   
keytool -list  -keystore /foo -storepass bar
  keytool error (likely untranslated): java.io.IOException: Keystore was tampered with, or password was incorrect 
  $   


Another thought occurred to me: Could the trailing blanks shown in the 
confirmation message have anything to do with the problem?


--
JHHL

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Re: Tomcat 7 SSL activation on AS/400?

[Tim Watts]

Can you successfully run this command:

keytool -list -keystore {path/to/your/keystore/file} -storepass 
{passwd-in-server.xml}

If so, perhaps it's a character encoding issue?  Don't remember if
AS/400 uses EBCDIC as its default character set.


On Mon, 2012-01-09 at 14:42 -0800, James Lampert wrote:
> I'm attempting to bring up SSL support in Tomcat 7, on an AS/400 (V6R1).
> 
> Tomcat itself runs nicely, but following the instructions on
>  http://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html
> I am consistently getting:
> > SEVERE: Failed to initialize connector [Connector[HTTP/1.1-8443]]   
> >   
> > Throwable occurred: org.apache.catalina.LifecycleException: Failed to 
> > initialize component [Connector[HTTP/1.1-8443]] 
> > at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106) 
> >   
> > at 
> > org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)
> >
> > at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) 
> >   
> > at 
> > org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:781)
> >  
> > at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) 
> >   
> > at org.apache.catalina.startup.Catalina.load(Catalina.java:573)
> >   
> > at org.apache.catalina.startup.Catalina.load(Catalina.java:598)
> >   
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
> >   
> > at 
> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
> >  
> > at 
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> >  
> > at java.lang.reflect.Method.invoke(Method.java:611)
> >   
> > at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281)  
> >   
> > at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:449)  
> >   
> > Caused by: org.apache.catalina.LifecycleException: Protocol handler 
> > initialization failed 
> > at 
> > org.apache.catalina.connector.Connector.initInternal(Connector.java:939)
> >   
> > at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) 
> >   
> > ... 12 more
> >   
> > Caused by: java.io.IOException: Keystore was tampered with, or password was 
> > incorrect 
> > at com.ibm.crypto.provider.JavaKeyStore.engineLoad(Unknown Source) 
> >   
> > at java.security.KeyStore.load(KeyStore.java:414)  
> >   
> > at 
> > org.apache.tomcat.util.net.jsse.JSSESocketFactory.getStore(JSSESocketFactory.java:407)
> > 
> > at 
> > org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeystore(JSSESocketFactory.java:306)
> >  
> > at 
> > org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:565)
> >   
> > at 
> > org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:505)
> >   
> > at 
> > org.apache.tomcat.util.net.jsse.JSSESocketFactory.init(JSSESocketFactory.java:449)
> > 
> > at 
> > org.apache.tomcat.util.net.jsse.JSSESocketFactory.createSocket(JSSESocketFactory.java:158)
> > 
> > at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:369)   
> >   
> > at 
> > org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:553) 
> >   
> > at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:369)  
> >   
> > at 
> > org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119)
> >  
> > at 
> > org.apache.catalina.connector.Connector.initInternal(Connector.java:937)
> >   
> > ... 13 more
> >   
> > Caused by: java.security.UnrecoverableKeyException: Password verification 
> > failed  
> > ... 26 more
> >   
> 
> I've tried it with the default keystore name, location, and passwords; 
> I've tried it with an explicit name, location, 

Re: SSL Configuration Errors

[Ognjen Blagojevic]

Justin,

On 9.1.2012 20:40, Justin Larose wrote:

This seems to be the problem. How do I set my imported cert as a "key
entry" or get Tomcat to read it as a CertEntry?


You must use the same keystore and same alias when you:

1. generate key,
2. generate csr,
3. import certificate.


Example:

keytool -genkey ... -keystore xxx.jks -alias yyy
keytool -certreq ... -keystore xxx.jks -alias yyy

and later

keytool -import -trustcacerts ... -keystore xxx.jks -alias yyy


Same keystore, same alias in all three invocations of keytool.


-Ognjen

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Re: Tomcat 7 SSL activation on AS/400?

[Chema]

>>
>>    Caused by: java.io.IOException: Keystore was tampered with, or password
>> was incorrect

Well, I don't know what is the problem.

I followed these steps  and it worked : http://blog.frankel.ch/ssl-your-tomcat-7

Other option is HTTP Connector in your server.xml is incorrectly configured

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Tomcat 7 SSL activation on AS/400?

[James Lampert]

I'm attempting to bring up SSL support in Tomcat 7, on an AS/400 (V6R1).

Tomcat itself runs nicely, but following the instructions on
http://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html
I am consistently getting:
SEVERE: Failed to initialize connector [Connector[HTTP/1.1-8443]] 
Throwable occurred: org.apache.catalina.LifecycleException: Failed to initialize component [Connector[HTTP/1.1-8443]] 
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)   
at org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)   
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)   
at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:781) 
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)   
at org.apache.catalina.startup.Catalina.load(Catalina.java:573)  
at org.apache.catalina.startup.Catalina.load(Catalina.java:598)  
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)   
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) 
at java.lang.reflect.Method.invoke(Method.java:611)  
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:449)
Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed 
at org.apache.catalina.connector.Connector.initInternal(Connector.java:939)  
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)   
... 12 more  
Caused by: java.io.IOException: Keystore was tampered with, or password was incorrect 
at com.ibm.crypto.provider.JavaKeyStore.engineLoad(Unknown Source)   
at java.security.KeyStore.load(KeyStore.java:414)
at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getStore(JSSESocketFactory.java:407)
at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeystore(JSSESocketFactory.java:306) 
at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:565)  
at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:505)  
at org.apache.tomcat.util.net.jsse.JSSESocketFactory.init(JSSESocketFactory.java:449)
at org.apache.tomcat.util.net.jsse.JSSESocketFactory.createSocket(JSSESocketFactory.java:158)
at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:369) 
at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:553)   
at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:369)
at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119) 
at org.apache.catalina.connector.Connector.initInternal(Connector.java:937)  
... 13 more  
Caused by: java.security.UnrecoverableKeyException: Password verification failed  
... 26 more  


I've tried it with the default keystore name, location, and passwords; 
I've tried it with an explicit name, location, and both key and keystore 
paswords. The above exceptions are thrown consistently, except for one 
occasion when the keystore simply didn't exist where expected.


--
James H. H. Lampert

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RE: DB Connection error

[Propes, Barry L]

Oh ok, thanks for the clarification.


-Original Message-
From: Konstantin Kolinko [mailto:knst.koli...@gmail.com] 
Sent: Monday, January 09, 2012 1:51 PM
To: Tomcat Users List
Subject: Re: DB Connection error

2012/1/9 Propes, Barry L :
> I think some Oracle desktop installations, like Oracle XE, come with 8080 as 
> the out-of-the-box default port.

AFAIK 8080 was used by Oracle XE for its web-based management console.
Using it as a database URL is something new. I'd expect 1521 there.

By the way, using infinite timeout on the pool (maxWait="-1") is a bad
option. I would recommend something more realistic.

>
>
> -Original Message-
> From: Chema [mailto:demablo...@gmail.com]
> Sent: Monday, January 09, 2012 12:03 PM
> To: Tomcat Users List
> Subject: Re: DB Connection error
>
>> Caused by: oracle.net.ns.NetException: The Network Adapter could not
>> establish the connection
>>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:375)
>>    at
>> oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:422)
>>    at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:678)
>>    at oracle.net.ns.NSProtocol.connect(NSProtocol.java:238)
>>    at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1054)
>>    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:308)
>>    ... 30 more
>> Caused by: java.net.ConnectException: Connection refused: connect
>>    at java.net.PlainSocketImpl.socketConnect(Native Method)
>>    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
>>    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
>>    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
>>    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
>>    at java.net.Socket.connect(Socket.java:529)
>>    at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:209)
>>    at oracle.net.nt.ConnOption.connect(ConnOption.java:123)
>>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:353)
>>    ... 35 more
>>
>
> I see that database is on the same machine than Tomcat , right ?
>
> It's important, for me at least ,  to know if this error
>
> "Caused by: java.net.ConnectException: Connection refused: connect"
>
> occurs while restarting database server or just after that ?
>
> One question : after restarting database , can you make a telnet to
> localhost:8080 from the same machine ?
> By the way, 8080 is a curious port for a database ...is it the real
> port for listening incoming connections ?
>

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Re: DB Connection error

[Konstantin Kolinko]

2012/1/9 Propes, Barry L :
> I think some Oracle desktop installations, like Oracle XE, come with 8080 as 
> the out-of-the-box default port.

AFAIK 8080 was used by Oracle XE for its web-based management console.
Using it as a database URL is something new. I'd expect 1521 there.

By the way, using infinite timeout on the pool (maxWait="-1") is a bad
option. I would recommend something more realistic.

>
>
> -Original Message-
> From: Chema [mailto:demablo...@gmail.com]
> Sent: Monday, January 09, 2012 12:03 PM
> To: Tomcat Users List
> Subject: Re: DB Connection error
>
>> Caused by: oracle.net.ns.NetException: The Network Adapter could not
>> establish the connection
>>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:375)
>>    at
>> oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:422)
>>    at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:678)
>>    at oracle.net.ns.NSProtocol.connect(NSProtocol.java:238)
>>    at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1054)
>>    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:308)
>>    ... 30 more
>> Caused by: java.net.ConnectException: Connection refused: connect
>>    at java.net.PlainSocketImpl.socketConnect(Native Method)
>>    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
>>    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
>>    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
>>    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
>>    at java.net.Socket.connect(Socket.java:529)
>>    at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:209)
>>    at oracle.net.nt.ConnOption.connect(ConnOption.java:123)
>>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:353)
>>    ... 35 more
>>
>
> I see that database is on the same machine than Tomcat , right ?
>
> It's important, for me at least ,  to know if this error
>
> "Caused by: java.net.ConnectException: Connection refused: connect"
>
> occurs while restarting database server or just after that ?
>
> One question : after restarting database , can you make a telnet to
> localhost:8080 from the same machine ?
> By the way, 8080 is a curious port for a database ...is it the real
> port for listening incoming connections ?
>

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Re: SSL Configuration Errors

[Justin Larose]

Chris,

> This list strips non-text attachments.

I will sent it in text format next time.

> > I have used the keytool to delete all 3 certs (root, intermediate
> > and primary) and readd them many times. I even just tried only the
> > Primary cert with the alias tomcat as the only cert. But the log
> > shows same error:
> >
> > SEVERE: Failed to initialize end point associated with
> > ProtocolHandler ["http-bio-8443"] java.io.IOException: Alias name
> > tomcat does not identify a key entry

> When you created your key to create the CSR, did you use "tomcat" as
> the alias for *that* as well?

> Looks like it can't find a *key*, not a *cert*.

I was just looking at that. When I had the 2 "list" entries and the error 
log side by side I noticed the error says, "Alias name tomcat does not 
identify a key entry"
And when I look at the self signed cert it is listed as a 
"PrivateKeyEntry" but on my imported cert it is listed as a 
"trustedCertEntry"

This seems to be the problem. How do I set my imported cert as a "key 
entry" or get Tomcat to read it as a CertEntry?

Thanks,
Justin
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Re: Why TC 7.0.22 can not response any request?

[Pid]

On 09/01/2012 09:38, 孙文 wrote:
> Enviroment:
> jdk 1.6.0_29 64bit 
> solaris 10
> TC 7.0.22 
> every visual machine installed two tc 7.0.22,one 8080 , the other 8081.
> 
> randomly tomcat can't response any request.but no oom,when use IE.the
> PID is still there.
> 
> attachment show something be locked,but why?
> 
> Maybe someone can help me .

Please downgrade to 7.0.21 and repeat your test.


p



-- 

[key:62590808]



signature.asc
Description: OpenPGP digital signature

Re: SSL Certificate Update Not Reflected on the Website

[Pid]

On 09/01/2012 10:44, Conway Liu wrote:
> Hi Pid,
> 
> I tried different browsers, and tried different computers.
> 
> What command line tool are you talking about?

Something like: curl or openssl


p

> Thanks
> Conway
> 
> -Original Message-
> From: Pid * [mailto:p...@pidster.com] 
> Sent: Monday, 9 January 2012 11:37 p.m.
> To: Tomcat Users List
> Subject: Re: SSL Certificate Update Not Reflected on the Website
> 
> On 9 Jan 2012, at 10:20, Conway Liu  wrote:
> 
>> Hi,
>>
>> We used to use Thawte for our SSL certificate. Today I installed new 
>> SSL certificate issued by VeriSign and there were no errors. The 
>> primary and secondary intermediate CAs both imported into the keystore 
>> file properly, and then the SSL issued by VeriSign imported as well. I 
>> updated the server.xml to indicate the new keystore file with the keystore 
>> password.
>> Started Tomcat, checked the log files and there were no errors. But 
>> when I browse to the website, it is still saying the SSL has expired 
>> and it's showing the one issued by Thawte.
>>
>> I tried to put an incorrect keystore password in server.xml and Tomcat 
>> did generate errors in the log file, which means Tomcat is looking at 
>> the correct keystore file.
>>
>> We have also tried to reboot the server in case the old SSL was cached 
>> somewhere but that didn't help.
>>
>> Does anyone have any suggestion where might be wrong?
> 
> Which browser are you using? Some cache Certs and don't reflect the change 
> immediately.
> 
> Have you tried with a command line tool?
> 
> 
> p
> 
> 
>>
>>
>>
>> Thank you very much
>>
>> Conway
>>
> 
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[key:62590808]



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Description: OpenPGP digital signature

Re: Problem running my webapp with Tomcat 7.0.22.0 Security Manager enabled (Windows Vista)

[Konstantin Kolinko]

2012/1/9  :
> Hiya,
>
> I've just turned on Tomcat's Security Manager and (not surprisingly) I'm now 
> having a problem running my webapp. I know I probably need to specify some 
> security privileges somewhere,

Have you read the docs?

> but not sure where - possibly catalina.policy?

That file is not used by Tomcat but by Java runtime. So whether it is
used depends on what command was used to launch the JVM.

The catalina.bat/catalina.sh files use conf/catalina.policy by default.

If you use something else then you are on your own to configure it properly.


> Can anyone help??
>
> Here's the error from the log file:
>
> 09-Jan-2012 17:33:34 org.apache.catalina.core.StandardWrapperValve invoke
> SEVERE: Servlet.service() for servlet [Manager] in context with path 
> [/manager] threw exception [Could not initialize class 
> org.netbeans.modules.schema2beans.DDLogFlags] with root cause
> java.lang.NoClassDefFoundError: Could not initialize class 
> org.netbeans.modules.schema2beans.DDLogFlags

(...)

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Re: SSL Configuration Errors

[Christopher Schultz]

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Justin,

On 1/9/12 2:24 PM, Justin Larose wrote:
> I did import my cert with the alias tomcat. You can see that in
> the screenshot here:

This list strips non-text attachments.

> I have used the keytool to delete all 3 certs (root, intermediate
> and primary) and readd them many times. I even just tried only the
> Primary cert with the alias tomcat as the only cert. But the log
> shows same error:
> 
> SEVERE: Failed to initialize end point associated with
> ProtocolHandler ["http-bio-8443"] java.io.IOException: Alias name
> tomcat does not identify a key entry

When you created your key to create the CSR, did you use "tomcat" as
the alias for *that* as well?

Looks like it can't find a *key*, not a *cert*.

- -chris
-BEGIN PGP SIGNATURE-
Version: GnuPG/MacGPG2 v2.0.17 (Darwin)
Comment: GPGTools - http://gpgtools.org
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

iEYEARECAAYFAk8LQQkACgkQ9CaO5/Lv0PAEWgCZATL6UwEj2nOs6dvEVUJFW8GV
5A8An0yMRLdNH8HZjkuO3yZIG2KGQAWm
=TJbX
-END PGP SIGNATURE-

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Re: SSL Configuration Errors

[Justin Larose]

Christopher Schultz  wrote on 01/06/2012 
05:20:12 PM:

> From: Christopher Schultz 
> To: Tomcat Users List 
> Date: 01/06/2012 05:20 PM
> Subject: Re: SSL Configuration Errors
> 
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1

> Justin,

> On 1/6/12 2:56 PM, Justin Larose wrote:
> > This Tomcat environment was setup long before I worked here, so I
> > am just upgrading from an older version to 7.0.23 and trying to not
> > use a self signed certificate.

> It's important for you to know if your app actually requires client
> authentication. Since your  says clientAuth="true", it
> means that all clients must present a valid certificate in order to
> connect.

I actually removed the "clientAuth=true" statement and I can still access 
the application with the self signed cert.
I have asked the application developers if this is required.

> > I can get the sample-ssl.jks to work with the below connector port
> > information. But when I edit the connector ports to add the new
> > "wcmdev-ssl.jks" and imported Certificate(s) I received from the
> > CSR I get the error, "java.io.IOException: Alias name tomcat does
> > not identify a key entry"

> What do you get if you run this command:

> $ keytool -list -keystore conf/sample-ssl.jks

I cannot run the "keytool" command from the Tomcat home directory. What I 
have been doing is making a copy of the .jks and dropping them into the 
java home/bin directory and running the keytool -list from there. But here 
is what it looks like from java_home



> > Weird because it is an alias. Is it looking for tomcat as the
> > actual entry name or alias?

> Your certificate needs to have the alias "tomcat".

I did import my cert with the alias tomcat. You can see that in the 
screenshot here:



> > It seems like it is not reading the keystore properly. Should I
> > just create a new CSR from the sample-ssl.jks keystore?

> That shouldn't be necessary. You may have to re-import your
> certificate, though.

I have used the keytool to delete all 3 certs (root, intermediate and 
primary) and readd them many times. I even just tried only the Primary 
cert with the alias tomcat as the only cert. But the log shows same error:

SEVERE: Failed to initialize end point associated with ProtocolHandler 
["http-bio-8443"]
java.io.IOException: Alias name tomcat does not identify a key entry




> - -chris
> -BEGIN PGP SIGNATURE-
> Version: GnuPG/MacGPG2 v2.0.17 (Darwin)
> Comment: GPGTools - http://gpgtools.org
> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

> iEYEARECAAYFAk8Hc5wACgkQ9CaO5/Lv0PC9LwCcDOxPQ9G8PY6WQAcUq/6zDvjR
> CU4AoLsvEq++7v0Ml5+A+XjRPilsKA9p
> =6XzB
> -END PGP SIGNATURE-

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Problem running my webapp with Tomcat 7.0.22.0 Security Manager enabled (Windows Vista)

[james]

Hiya,

I've just turned on Tomcat's Security Manager and (not surprisingly) I'm now 
having a problem running my webapp. I know I probably need to specify some 
security privileges somewhere, but not sure where - possibly catalina.policy? 
Can anyone help??

Here's the error from the log file:

09-Jan-2012 17:33:34 org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet [Manager] in context with path [/manager] 
threw exception [Could not initialize class 
org.netbeans.modules.schema2beans.DDLogFlags] with root cause
java.lang.NoClassDefFoundError: Could not initialize class 
org.netbeans.modules.schema2beans.DDLogFlags
at org.netbeans.modules.schema2beans.DOMBinding.register(DOMBinding.java:166)
at 
org.netbeans.modules.schema2beans.BeanProp.registerDomNode(BeanProp.java:1809)
at 
org.netbeans.modules.schema2beans.GraphManager.createRootBinding(GraphManager.java:232)
at org.netbeans.modules.schema2beans.BaseBean.createRoot(BaseBean.java:288)
at org.netbeans.modules.web.monitor.data.MonitorData.(MonitorData.java:98)
at org.netbeans.modules.web.monitor.data.MonitorData.(MonitorData.java:75)
at org.netbeans.modules.web.monitor.data.MonitorData.(MonitorData.java:71)
at 
org.netbeans.modules.web.monitor.server.MonitorFilter.setupDataRecord(MonitorFilter.java:484)
at 
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:331)
at sun.reflect.GeneratedMethodAccessor31.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:273)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:270)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:305)
at 
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:245)
at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at 
org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:57)
at 
org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:193)
at 
org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
at java.security.AccessController.doPrivileged(Native Method)
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at 
org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:273)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:270)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:305)
at 
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:245)
at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at 
org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:57)
at 
org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:193)
at 
org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
at java.security.AccessController.doPrivileged(Native Method)
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
at 
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
at 
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
at 
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
at 
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thre

RE: DB Connection error

[Propes, Barry L]

I think some Oracle desktop installations, like Oracle XE, come with 8080 as 
the out-of-the-box default port.


-Original Message-
From: Chema [mailto:demablo...@gmail.com] 
Sent: Monday, January 09, 2012 12:03 PM
To: Tomcat Users List
Subject: Re: DB Connection error

> Caused by: oracle.net.ns.NetException: The Network Adapter could not
> establish the connection
>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:375)
>    at
> oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:422)
>    at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:678)
>    at oracle.net.ns.NSProtocol.connect(NSProtocol.java:238)
>    at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1054)
>    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:308)
>    ... 30 more
> Caused by: java.net.ConnectException: Connection refused: connect
>    at java.net.PlainSocketImpl.socketConnect(Native Method)
>    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
>    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
>    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
>    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
>    at java.net.Socket.connect(Socket.java:529)
>    at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:209)
>    at oracle.net.nt.ConnOption.connect(ConnOption.java:123)
>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:353)
>    ... 35 more
>

I see that database is on the same machine than Tomcat , right ?

It's important, for me at least ,  to know if this error

"Caused by: java.net.ConnectException: Connection refused: connect"

occurs while restarting database server or just after that ?

One question : after restarting database , can you make a telnet to
localhost:8080 from the same machine ?
By the way, 8080 is a curious port for a database ...is it the real
port for listening incoming connections ?

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Re: DB Connection error

[Chema]

> Caused by: oracle.net.ns.NetException: The Network Adapter could not
> establish the connection
>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:375)
>    at
> oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:422)
>    at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:678)
>    at oracle.net.ns.NSProtocol.connect(NSProtocol.java:238)
>    at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1054)
>    at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:308)
>    ... 30 more
> Caused by: java.net.ConnectException: Connection refused: connect
>    at java.net.PlainSocketImpl.socketConnect(Native Method)
>    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
>    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
>    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
>    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
>    at java.net.Socket.connect(Socket.java:529)
>    at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:209)
>    at oracle.net.nt.ConnOption.connect(ConnOption.java:123)
>    at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:353)
>    ... 35 more
>

I see that database is on the same machine than Tomcat , right ?

It's important, for me at least ,  to know if this error

"Caused by: java.net.ConnectException: Connection refused: connect"

occurs while restarting database server or just after that ?

One question : after restarting database , can you make a telnet to
localhost:8080 from the same machine ?
By the way, 8080 is a curious port for a database ...is it the real
port for listening incoming connections ?

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Re: DB Connection error

[Anjib Mulepati]

I have following log
com.anjib.exceptions.DAOException: Error in your database.
at com.anjib.actions.GetMyListAction.execute(GetMyListAction.java:71)
at 
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
at 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
at 
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)

at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at 
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at 
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)

at java.lang.Thread.run(Thread.java:662)
Caused by: com.anjib.exceptions.DAOException: Cannot create 
PoolableConnectionFactory (IO Error: The Network Adapter could not 
establish the connection)

at com.anjib.dao.DAOFactory.createConnection(DAOFactory.java:118)
at com.anjib.dao.oracle.Table1DAO.getAll(Table1DAO.java:195)
at com.anjib.actions.GetMyListAction.execute(GetMyListAction.java:65)
... 18 more
Caused by: org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create 
PoolableConnectionFactory (IO Error: The Network Adapter could not 
establish the connection)
at 
org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1225)
at 
org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:880)

at com.anjib.dao.DAOFactory.createConnection(DAOFactory.java:116)
... 20 more
Caused by: java.sql.SQLRecoverableException: IO Error: The Network 
Adapter could not establish the connection

at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:419)
at oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:536)
at oracle.jdbc.driver.T4CConnection.(T4CConnection.java:228)
at 
oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32)

at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:521)
at 
org.apache.tomcat.dbcp.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38)
at 
org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:294)
at 
org.apache.tomcat.dbcp.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:1247)
at 
org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1221)

... 22 more
Caused by: oracle.net.ns.NetException: The Network Adapter could not 
establish the connection

at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:375)
at 
oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:422)

at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:678)
at oracle.net.ns.NSProtocol.connect(NSProtocol.java:238)
at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1054)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:308)
... 30 more
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:209)
at oracle.net.nt.ConnOption.connect(ConnOption.java:123)
at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:353)
... 35 more
On 1/9/2012 12:03 PM, Propes, Barry L wrote:

Are you getting any kind of error in the logs?


-Original Message-
From: Anjib Mulepati [mailto:anji...@hotmail.com]
Sent: Monday, January 09, 2012 9:22 AM
To: Tomcat Users List
Subject: Re: DB Connection error

I did change my config.xml to





And this morning when DB restart I had to restart the tomcat to get
connection

RE: DB Connection error

[Propes, Barry L]

Are you getting any kind of error in the logs?


-Original Message-
From: Anjib Mulepati [mailto:anji...@hotmail.com] 
Sent: Monday, January 09, 2012 9:22 AM
To: Tomcat Users List
Subject: Re: DB Connection error

I did change my config.xml to





And this morning when DB restart I had to restart the tomcat to get 
connection. What can be other solutions?

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Re: DB Connection error

[Anjib Mulepati]

com.anjib.exceptions.ICDAOException: Error in your database.
at com.anjib.actions.GetMyListAction.execute(GetMyListAction.java:71)
at 
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
at 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
at 
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)

at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at 
org.apache.catalina.valves.RequestDumperValve.invoke(RequestDumperValve.java:151)
at 
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:567)
at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at 
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at 
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)

at java.lang.Thread.run(Thread.java:619)
Caused by: com.anjib.exceptions.ICDAOException: No more data to read 
from socket

at com.anjib.dao.oracle.Table1DAO.getAll(Table1DAO.java:206)
at com.anjib.actions.GetMyListAction.execute(GetMyListAction.java:65)
... 20 more
Caused by: java.sql.SQLRecoverableException: No more data to read from 
socket

at oracle.jdbc.driver.T4CMAREngine.unmarshalUB1(T4CMAREngine.java:1142)
at oracle.jdbc.driver.T4CMAREngine.unmarshalSB1(T4CMAREngine.java:1099)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:288)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:191)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:523)
at 
oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:207)
at 
oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:863)
at 
oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1153)
at 
oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1275)
at 
oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:1477)
at 
oracle.jdbc.driver.OracleStatementWrapper.executeQuery(OracleStatementWrapper.java:392)
at 
org.apache.tomcat.dbcp.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208)

at com.anjib.dao.oracle.Table1DAO.getAll(Table1DAO.java:197)
... 21 more

On 1/9/2012 10:33 AM, Chema wrote:

2012/1/9 Anjib Mulepati:

I did change my config.xml to







Can you attach error trace ?

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Re: DB Connection error

[Chema]

2012/1/9 Anjib Mulepati :
> I did change my config.xml to
>
>
> 
>             driverClassName="oracle.jdbc.driver.OracleDriver"
>            maxActive="20"
>            maxIdle="10"
>            maxWait="-1"
>            name="jdbc/myName"
>            password="myPassword"
>            testOnBorrow="true"
>
>            type="javax.sql.DataSource"
>            url="jdbc:oracle:thin:@//localhost:8080/MYDBS"
>            username="myUsername"
>            validationQuery="SELECT 1 FROM DUAL" />
> 
>

Can you attach error trace ?

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Re: DB Connection error

[Anjib Mulepati]

I did change my config.xml to





And this morning when DB restart I had to restart the tomcat to get 
connection. What can be other solutions?


On 1/3/2012 3:33 PM, Propes, Barry L wrote:

I also have the following attributes in mine, for what it's worth.

 maxIdle="30"
 maxWait="1"
 maxActive="10"
 testOnBorrow="true"
 timeBetweenEvictionRunsMillis="-1"
 minEvictableIdleTimeMillis="28800"
 poolPreparedStatements="true"
 removeAbandoned="true"
 removeAbandonedTimeout="300"
 logAbandoned="false"

-Original Message-
From: Daniel Mikusa [mailto:dmik...@vmware.com]
Sent: Tuesday, January 03, 2012 1:10 PM
To: Tomcat Users List
Subject: Re: DB Connection error

On Tue, 2012-01-03 at 10:47 -0800, Chema wrote:

But in my application I have context.xml with following





Well, you can use validationQuery parameter with "SELECT 1 FROM
DUAL;".

+1

Try adding validationQuery="SELECT 1 FROM DUAL" and testOnBorrow="true".

When you restart the DB, it's going to disconnect all of the connections
in your pool.  If you add a validation query and one of the "testOn*"
options (testOnBorrow is my personal favorite) then the pool will catch
the bad connections, remove them and assuming your DB is back online,
create new ones.

Dan



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Re: Apache tribes deserialization issues

[Filip Hanik - Dev Lists]

your workaround is valid
I would not expect thread context class loader to work, as the thread for 
deserializing is the thread from the tribes TCP thread pool


On 12/29/2011 5:06 AM, Madhav Bhargava wrote:

Hi All,

We are using Apache tribes library for presence and inter node
communication within an OSGi runtime environment. We have a central node
(say node A) receiving messages from other nodes ( say node B, C). The
message passed is a custom class which is present as part of the API
defined in a separate OSGi bundle. This custom class is Serializable.

When a send method is invoked on the GroupChannel to send the custom class
message to node A then it throws an exception with the following stack
trace:

java.lang.ClassNotFoundException: com.sap.nm.NodeSnapshot
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:513)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at java.io.ObjectInputStream.resolveClass(Unknown Source)
at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)
at java.io.ObjectInputStream.readClassDesc(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
at java.io.ObjectInputStream.readObject0(Unknown Source)
at java.io.ObjectInputStream.readObject(Unknown Source)
at
org.apache.catalina.tribes.io.XByteBuffer.deserialize(XByteBuffer.java:568)
at
org.apache.catalina.tribes.io.XByteBuffer.deserialize(XByteBuffer.java:554)
at
org.apache.catalina.tribes.group.GroupChannel.messageReceived(GroupChannel.java:261)
at
org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:84)
at
org.apache.catalina.tribes.group.ChannelInterceptorBase.messageReceived(ChannelInterceptorBase.java:84)
at
org.apache.catalina.tribes.group.ChannelCoordinator.messageReceived(ChannelCoordinator.java:253)
at
org.apache.catalina.tribes.transport.ReceiverBase.messageDataReceived(ReceiverBase.java:287)
at
org.apache.catalina.tribes.transport.nio.NioReplicationTask.drainChannel(NioReplicationTask.java:212)
at
org.apache.catalina.tribes.transport.nio.NioReplicationTask.run(NioReplicationTask.java:101)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

The problem is that OSGi has a totally different class loading mechanism
that what is followed in java/j2ee applications. We looked at the tribes
source code and found out that following piece of code is the culprit:

Class: XByteBuffer.java

public static Serializable deserialize(byte[] data, int offset, int length)
 throws IOException, ClassNotFoundException, ClassCastException {
 return deserialize(data,offset,length,null);
 }

Instead of passing null to the ClassLoader[] (last argument), Thread
context classloader should have been passed. What is happening is that the
tribes is trying to load the class with the tribes class loader and not
using the current thread classloader and is therefore not able to find the
custom class.

A workaround that we have adopted now is to use byte[] and set
Channel.SEND_OPTIONS_BYTE_MESSAGE option while sending the message. We then
explicitly recreate the object in the ChannelListener in bundle A from the
bytes message.  This is possible because in GroupChannel byte messages are
not deserialized using XByteBuffer.

It will great if anyone can investigate this issue.

Best Regards,
Madhav




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Re: SSL Certificate Update Not Reflected on the Website

[Ognjen Blagojevic]

Conway,

On 9.1.2012 11:19, Conway Liu wrote:

Does anyone have any suggestion where might be wrong?


Do you have anything between your browser and Tomcat? Apache HTTPd, 
perhaps, or some kind of load balancer with SSL termination?


-Ognjen

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RE: SSL Certificate Update Not Reflected on the Website

[Conway Liu]

Hi Pid,

I tried different browsers, and tried different computers.

What command line tool are you talking about?

Thanks
Conway

-Original Message-
From: Pid * [mailto:p...@pidster.com] 
Sent: Monday, 9 January 2012 11:37 p.m.
To: Tomcat Users List
Subject: Re: SSL Certificate Update Not Reflected on the Website

On 9 Jan 2012, at 10:20, Conway Liu  wrote:

> Hi,
>
> We used to use Thawte for our SSL certificate. Today I installed new 
> SSL certificate issued by VeriSign and there were no errors. The 
> primary and secondary intermediate CAs both imported into the keystore 
> file properly, and then the SSL issued by VeriSign imported as well. I 
> updated the server.xml to indicate the new keystore file with the keystore 
> password.
> Started Tomcat, checked the log files and there were no errors. But 
> when I browse to the website, it is still saying the SSL has expired 
> and it's showing the one issued by Thawte.
>
> I tried to put an incorrect keystore password in server.xml and Tomcat 
> did generate errors in the log file, which means Tomcat is looking at 
> the correct keystore file.
>
> We have also tried to reboot the server in case the old SSL was cached 
> somewhere but that didn't help.
>
> Does anyone have any suggestion where might be wrong?

Which browser are you using? Some cache Certs and don't reflect the change 
immediately.

Have you tried with a command line tool?


p


>
>
>
> Thank you very much
>
> Conway
>

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Re: SSL Certificate Update Not Reflected on the Website

[Pid *]

On 9 Jan 2012, at 10:20, Conway Liu  wrote:

> Hi,
>
> We used to use Thawte for our SSL certificate. Today I installed new SSL
> certificate issued by VeriSign and there were no errors. The primary and
> secondary intermediate CAs both imported into the keystore file properly,
> and then the SSL issued by VeriSign imported as well. I updated the
> server.xml to indicate the new keystore file with the keystore password.
> Started Tomcat, checked the log files and there were no errors. But when I
> browse to the website, it is still saying the SSL has expired and it's
> showing the one issued by Thawte.
>
> I tried to put an incorrect keystore password in server.xml and Tomcat did
> generate errors in the log file, which means Tomcat is looking at the
> correct keystore file.
>
> We have also tried to reboot the server in case the old SSL was cached
> somewhere but that didn't help.
>
> Does anyone have any suggestion where might be wrong?

Which browser are you using? Some cache Certs and don't reflect the
change immediately.

Have you tried with a command line tool?


p


>
>
>
> Thank you very much
>
> Conway
>

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SSL Certificate Update Not Reflected on the Website

[Conway Liu]

Hi,

 

We used to use Thawte for our SSL certificate. Today I installed new SSL
certificate issued by VeriSign and there were no errors. The primary and
secondary intermediate CAs both imported into the keystore file properly,
and then the SSL issued by VeriSign imported as well. I updated the
server.xml to indicate the new keystore file with the keystore password.
Started Tomcat, checked the log files and there were no errors. But when I
browse to the website, it is still saying the SSL has expired and it's
showing the one issued by Thawte.

 

I tried to put an incorrect keystore password in server.xml and Tomcat did
generate errors in the log file, which means Tomcat is looking at the
correct keystore file.

 

We have also tried to reboot the server in case the old SSL was cached
somewhere but that didn't help.

 

Does anyone have any suggestion where might be wrong?

 

Thank you very much

Conway

Re:Why TC 7.0.22 can not response any request?

[孙文]

server.xml snippets.





At 2012-01-09 17:39:46,"孙文"  wrote:

Enviroment:
jdk 1.6.0_29 64bit 
solaris 10
TC 7.0.22 
every visual machine installed two tc 7.0.22,one 8080 , the other 8081.


randomly tomcat can't response any request.but no oom,when use IE.the PID is 
still there.


attachment show something be locked,but why?


Maybe someone can help me .