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h3.

When

deploying

batchadmin

to

my

local

OC4J

server,

I

get

the

following

exception:

{

Code Block

}
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mbeanExporter': Invocation of init method failed; nested exception is org.springframework.jmx.export.UnableToRegisterMBeanException: Unable to register MBean [org.springframework.batch.admin.jmx.BatchMBeanExporter@4262d5d7] with key 'batchMBeanExporter';
nested exception is java.lang.SecurityException: Unauthorized access from application: batchadmin to MBean: spring.application:name=batchMBeanExporter,type=BatchMBeanExporter
{code}
*

ANSWER

*

:

*

Edit

the

OC4j

startup

file:

$

\

{ORACLE_HOME}/bin/oc4j.cmd

Find

the

following

block

of

code:

{

Code Block

}


echo Starting OC4J from %J2EE_HOME% ... set CMDARGS=-config "%SERVER_XML%" if "%2%"=="" ( goto oc4j ) else ( echo. echo Error: The option %2% was not recognized. goto help )

{code}

and

change

it

to

the

following:

{

Code Block

}


echo Starting OC4J from %J2EE_HOME% ...
set CMDARGS=-config "%SERVER_XML%"
if "%2%"=="" ( 
  set JVMARGS=%OC4J_JVM_ARGS% -Doc4j.jmx.security.proxy.off=true -Doc4j.userThreads=true
  echo start JMVARGS = %JVMARGS%
  goto oc4j
) else (
  echo.
  echo Error: The option %2% was not recognized.
  goto help
)

{code}

Save

the

change

and

restart

the

OC4J

server.

h3.

My

OC4J

application

deployment

fails

with

a

NoSuchMethodError:

org.objectweb.asm.ClassVisitor.visit.

*

The

OC4J

deployment

fails

with

the

error:
  Initialization of bean
Initialization of bean failed;

nested

exception

is

java.lang.NoSuchMethodError:

org.objectweb.asm.ClassVisitor.visit(IILjava/lang/String;Ljava/lang/String;[Ljava/lang/String;Ljava/lang/String
\
;)
*
ANSWER
*
:
*
The

issue

is

that

multiple

(and

old)

versions

of

the

"asm"

jar

are

being

deployed.
  Do the following: \\ # remove the dependencies for the asm and cglib jars from the project pom.xml file. # add a dependency for the cglib-nodep jar version
Do the following:
remove the dependencies for the asm and cglib jars from the project pom.xml file.
add a dependency for the cglib-nodep jar version 2.2.2

in

your

project

pom.xml

(this

pulls

in

asm).
{

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}


<dependency> <groupId>cglib</groupId> <artifactId>cglib-nodep</artifactId> <version>2.2.2</version> </dependency>

{code} *# add exclusions for any other indirect dependencies of the cglib and asm jars (all versions).

2. add exclusions for any other indirect dependencies of the cglib and asm jars (all versions).

{anchor:My build fails whenever MyEclipse tries to deploy my application to my OC4J application server} h3.My build fails whenever MyEclipse tries to deploy my application to my OC4J application server. *ANSWER:* * Build for a project will fail in a MyEclipse environment if there are 2 maven natures/libraries in the .project and. classpath files.  Sometimes MyEclipse will automatically create or configure your .classpath and .project file when you check out a project.  If it adds 2 maven natures

(org.maven.ide.eclipse

and

org.eclipse.m2e

)

in

your

project,

you

will

not

be

able

to

build

your

project.

  The build will fail when it tries to deploy the application to the application server.  The logs in the server will shows an error indicating that it is unable to load the applicationContext as it cannot create the daoFoundation bean, sessionFactory bean, and so on as a result of a missing object: Student. \\ \\ To resolve the problem, remove one of the maven natures/libraries in the project configuration.  It can be done via deleting the maven nature from the Libraries in the Java Build Path of the project as shown in the panel below: \\ \\ !myeclipse001.jpg! \\ \\Also, you can edit the .classpath and .project file manually.  You need to choose either one of the maven nature or classpath entry.  Using the

  The build will fail when it tries to deploy the application to the application server.  The logs in the server will shows an error indicating that it is unable to load the applicationContext as it cannot create the daoFoundation bean, sessionFactory bean, and so on as a result of a missing object: Student.

To resolve the problem, remove one of the maven natures/libraries in the project configuration.  It can be done via deleting the maven nature from the Libraries in the Java Build Path of the project as shown in the panel below:

Image Added

Also, you can edit the .classpath and .project file manually.  You need to choose either one of the maven nature or classpath entry.  Using the org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER,

the

following

are

excerpts

of

the

.classpath

and

.project

files

that

are

configured

properly:

\\ \\ *# For the

1. For the .classpath

1. file:

{

Panel

Anchor

	My build fails whenever MyEclipse tries to deploy my application to my OC4J application server
	My build fails whenever MyEclipse tries to deploy my application to my OC4J application server

My build fails whenever MyEclipse tries to deploy my application to my OC4J application server.

ANSWER:

Build for a project will fail in a MyEclipse environment if there are 2 maven natures/libraries in the .project and. classpath files. Sometimes MyEclipse will automatically create or configure your .classpath and .project file when you check out a project. If it adds 2 maven natures

Panel

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Code Block

}


<?xml version="1.0" encoding="UTF-8"?>
<classpath>
 <classpathentry kind="src" output="target/classes" path="src/main/java"/>
 <classpathentry kind="src" output="target/classes" path="src/main/resources"/>
 <classpathentry kind="src" output="target/test-classes" path="src/test/java"/>
 <classpathentry kind="src" output="target/test-classes" path="src/test/resources"/>
 <classpathentry kind="con"  path="org.eclipse.jdt.launching.JRE_CONTAINER
     /org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
 <classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
   <attributes>
     <attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
   </attributes>
 </classpathentry>
 <classpathentry kind="output" path="target/classes"/>
</classpath>

{code} *# for the

2. for the .project

1. file:

{

1. Code Block

}


<buildCommand> <name>org.eclipse.m2e.core.maven2Builder</name> <arguments> </arguments> </buildCommand> . . <natures> <nature>org.eclipse.m2e.core.maven2Nature</nature> . . </natures>

{code}

h3.

I

forgot

my

OC4J

administrator

password.

  How can I manually reset the password? *ANSWER:* * Open $\

How can I manually reset the password?

ANSWER:

Open ${ORACLE_HOME}/j2ee/home/config/system-jazn-data.xml

with

a

text

editor.

\\

Find

the

<user>

tag

block

for

oc4jadmin.

Change

the

oc4jadmin's

<credentials>

property

to

(substituting

your

password

for

myNewPassowd):

<credentials>!myNewPassword</credentials>

\\

Be

sure

to

preface

the

password

with

an

!

to

inidcate

that

this

is

a

plain

text

value.

\\

When

completed,

the

oc4jadmin

<user>

should

look

something

like:

{

Panel

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Code Block

}


<user>
    <name>oc4jadmin</name>
    <display-name>OC4J Administrator</display-name>
    <guid>E33D5A508AA511DF8F573778FB23EDF8</guid>
    <description>OC4J Administrator</description>
    <credentials>!myNewPassword</credentials>
</user>

{code}

Save

the

changes

and

restart

the

OC4J

server.

unmigrated-wiki-markup

Panel

h3.

I'm

getting

an

oracle.xml.parser.schema.XSDException

when

I

try

to

deploy

my

web

application.

*

QUESTION:

* *

My

laptop

was

formatted

recently,

so

I

installed

MyEclipse

10.7.

  When I tried to deploy my web application to my local OC4J server, I get the following error.: {code}

When I tried to deploy my web application to my local OC4J server, I get the following error.:

Code Block


Deploy error: Deploy error: Operation failed with error:
Line 10 in XML document from URL [code-source:/C:/oc4j_101350/j2ee/home/applications/dfp/dfp/WEB-INF/lib/csf-webservices-1.0.17-20130103.040738-23.jar!/applicationContext-csf-webservices.xml] is invalid; 
nested exception is oracle.xml.parser.schema.XSDException: Duplicated definition for: 'identifiedType'

{code}

I

think

it’s

related

to

some

XML

parsers.

  I

I don't

think

its

MyEclipse

that

is

causing

the

problem.

*

ANSWER:

* *

verify

your

OC4J

configuration,

particularly

the

swapping

out

of

the

Oracle

XML

parser.

  Instructions on how to configure an new XML parser is described in [Configure the OC4J stand alone server, section 4|Install the Oracle OC4J 10.1.3.5 standalone server#parser configuration].

Instructions on how to configure an new XML parser is described in Configure the OC4J stand alone server, section 4.

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How do I block inbound connections on ports 8888 and 4443?

Follow this link for instructions on how to block inbound connections for any TCP port.

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Key

When

deploying

batchadmin

to

my

local

OC4J

server,

I

get

the

following

exception:

My

OC4J

application

deployment

fails

with

a

NoSuchMethodError:

org.objectweb.asm.ClassVisitor.visit.

My build fails whenever MyEclipse tries to deploy my application to my OC4J application server.

I

forgot

my

OC4J

administrator

password.

How can I manually reset the password?

I'm

getting

an

oracle.xml.parser.schema.XSDException

when

I

try

to

deploy

my

web

application.

How do I block inbound connections on ports 8888 and 4443?