Unable to start managed server from nodemanager

When we try to start the managed server from nodemanager, we get the following error. <BEA-090064> <The DeployableAuthorizer “myrealm_weblogic.security.providers.xacml.authorization.XACMLAuthorizationProviderImpl” returned an error: weblogic.security.spi.ResourceCreationException: [Security:090310]Failed to create resource.> This errror comes because the managed server ldap server (slave) is not in sync with the Admin Server ldap server ( master). To

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javax.xml.stream.XMLStreamException while validating xml

javax.xml.stream.XMLStreamException: ParseError at [row,col]:[2,134] Message: Tried all: ‘1’ addresses, but could not connect over HTTP to server: ‘java.sun.com’, port: ’80’ at com.sun.xml.stream.XMLReaderImpl.next(XMLReaderImpl.java:545) at weblogic.servlet.internal.TldCacheHelper$TldIOHelper.parseXML(TldCacheHelper.java:132) at weblogic.descriptor.DescriptorCache.parseXML(DescriptorCache.java:380) at weblogic.servlet.internal.TldCacheHelper.parseTagLibraries(TldCacheHelper.java:65) at weblogic.servlet.internal.War.getTagInfo(War.java:889) at weblogic.servlet.internal.WebAppServletContext$ServletContextWebAppHelper.getTldInfo(WebAppServletContext.java:3708) You might encounter the following exception when the server on which Weblogic is hosted is not able to

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NodeManager issues during oracle weblogic server environment setup

I/O error while reading domain directory: java.io.FileNotFoundException: Domain directory ‘D:\bea\wlserver_10.3\common\nodemanager’ invalid (domain salt file not found We need to to nmEnroll and restart the nodemanager to fix this error. weblogic.nodemanager.common.ConfigException: Native version is enabled but node manager native library could not be loaded You need to set the LD_LIBRARY_PATH for

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common database related issues with Weblogic Server

<BEA-001112> <Test “SELECT 1 FROM DUAL” set up for pool “Test” failed with exception: “java.sql.SQLException: Io exception: Connection reset by peer: socket write error”.> Network or the DBMS is killing the connection, you need to check with the Database Admin and the network Admin.   java.lang.ClassCastException: oracle.jdbc.driver.LogicalConnection incompatible with oracle.jdbc.OracleCo

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Issues while starting Managed Server as a Window’s Service

[E] [ServiceStart] Error in JVM. Cause=Unable to find a JVM! If we look at the complete log file we will observe the following lpszCmdLine = -client -Xms32m -Xmx200m -XX:MaxPermSize=128m -XX:+UseSpinning -Dweblogic.Stdout=C:\Oracle\Middleware\user_projects\domains\ClassicDomain\stdout.txt – The service is starting Weblogic Server with -client option. -server option should be used on a Windows 64

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trimDirectiveWhitespaces not working?

You need to change the web-app version to 2.5 ¬†as previous version does not support JSP 2.1. Weblogic server enforces the jsp version mentioned in the web-app of the web.xml.   It should be like this. <web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd">   I have uploaded a sample application which

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