Troubleshooting tips
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Subtópicos
Dicas de Resolução de Problemas de Intenção de Acesso
As perguntas frequentes a seguir que envolvem intenção de acesso estão respondidas.Problemas de Acesso Após Ativação da Segurança
Utilize estas informações se estiver enfrentando problemas de acesso depois de ativar a segurança.Problemas de Acesso ao Aplicativo
Para resolver problemas encontrados quando um servlet, um arquivo JavaServer Pages, um aplicativo independente ou outro cliente tentar acessar um enterprise bean, ConnectionPool, ou outro objeto nomeado hospedado peloWebSphere® Application Server, deverá primeiro verificar se o servidor de destino pode ser acessado a partir do cliente.O Erro de Log do Aplicativo Cliente Indica um Arquivo JAR Ausente
Application client SOAP request troubleshooting tips
Use this information to diagnose and troubleshoot problems with clients sending SOAP requests.Application client troubleshooting tips
Debug common Java™ Platform, Enterprise Edition (Java EE) application client problems using this troubleshooting guide. Review the trace entries for one of the Java EE application client exceptions, and then locate the exception in the guide.Application profiling exceptions
The following exceptions are thrown in response to various illegal actions related to application profiling.Automation and recovery scenarios and guidelines
The following section provides information on how to monitor and recover WebSphere Application Server for z/OS® and the subsystems it uses.Batch common problems
Occasionally, you might encounter behavior in the batch component that is not expected.Serviços da Web Acionados por Barramento: Restrições Conhecidas
Há um pequeno número de restrições conhecidas que se aplicam ao usar os serviços da Web acionados por barramento de integração de serviços.Bus-enabled web services troubleshooting tips
Use this set of specific tips to help you troubleshoot problems you experience with service integration bus-enabled web services.Bus members troubleshooting tips
Use this set of specific tips to help you troubleshoot problems with bus members.CEEDUMPs in the job log
An error caught by LE or the Java runtime can result in the production of a CEEDUMP, which is written to a separate CEEDUMP specification in the job log.Choosing a Diagnostic Provider name
To ensure consistency when choosing Diagnostic Provider names to use with your components, you should consider the guidelines that follow.CICS automation and recovery scenarios
This article explains different scenarios for CICS® automation and recovery.Exceções de Carregamento de Classe
Códigos Secundários CORBA
Os aplicativos que utilizam serviços CORBA geram códigos menores para indicar a causa subjacente de uma falha. Esses códigos são gravados na pilha de exceção. Procure "código secundário" na pilha de exceções para localizar essas exceções.Data access problems
WebSphere Application Server diagnostic tools provide services to help troubleshoot database connection problems. Additionally, the IBM® website provides flexible searching capabilities for finding documented solutions to database-specific connection problems.Data access problems for Apache Derby databases
Use troubleshooting tips for help accessing Apache Derby databases.Data access problems for DB2 databases
This article provides troubleshooting tips for accessing DB2® databases.Data access problems for Microsoft SQL Server data sources
Use troubleshooting tips for help accessing Microsoft SQL Server data sources.Data access problems for Oracle data sources
Use troubleshooting tips for help accessing Oracle data sources.Data access problems for Sybase data sources
This article provides troubleshooting tips for accessing Sybase data sources.DB2 automation and recovery scenarios
This article provides scenarios for automation and recovery of DB2 resources.Provedor de sistemas de mensagens padrão: Dicas de resolução de problemas
Use este conjunto de dicas específicas para ajudá-lo a solucionar problemas do sistema de mensagens do JMS com o provedor de sistemas de mensagens.Diagnosticando e Corrigindo Problemas: Recursos para Aprendizagem
Além do centro de informações, há vários recursos baseados na Web para pesquisar e resolver problemas relacionados ao WebSphere Application Server.Diagnosticando problemas em lote utilizando logs de tarefa
Ocasionalmente, é possível que você encontre um comportamento não esperado no componente de lote.Diagnostic Provider Extensible Markup Language
Some conventions to follow for Diagnostic Provider (DP) Extensible Markup Language (XML) declarations.Dump control settings
Use these settings to manage the dump control configuration in WebSphere Application Server.Controles de Dump para o Serviço IBM
Utilize esses controles para reunir informações que possam ser utilizadas pelo serviço IBM.Troubleshooting tips for the dynamic cache service
The dynamic cache service works within an application server Java virtual machine (JVM), intercepting calls to cacheable objects.Enterprise Identity Mapping troubleshooting tips
The following information provides troubleshooting information for Enterprise Identity Mapping (EIM) configuration or connection factory configuration.Dicas de Resolução de Problemas do Bean Corporativo e do Contêiner de EJB
O enterprise bean não pode ser acessado a partir de um servlet, um arquivo JSP, um programa independente ou um outro cliente
Utilize estas dicas de resolução de problemas relacionadas ao acesso de enterprise beans.Interface Error Dump and Cleanup
A interface Error Dump and Cleanup (BBORLEXT) existe para chamar o WebSphere Application Server para z/OS em um ambiente de recuperação para permitir que ele solicite um dump e para limpar seus recursos.Error log stream record output
This article provides two samples of error log stream output and explains the various attributes they contain.Errors configuring SSL encrypted access for security
You might have errors returned when you are trying to configure Secure Sockets Layer (SSL) for encrypted access. Some of the common errors you might encounter and suggestions on how to fix the problems are described.Hexadecimal conversion of Java error codes
Occasionally, Java will take an WebSphere Application Server for z/OS error code (C9C2xxxx in hexadecimal) and convert it to a very large negative number. If you get a very large negative number, try converting it back to hexadecimal to find the correct code.Dicas de Resolução de Problemas do Ambiente de Alta Disponibilidade
Examine os tópicos a seguir se encontrar um problema com um ambiente de alta disponibilidade.Dicas de Resolução de Problemas do Gerenciador de Sessão do HTTP
Use as dicas de resolução de problemas para criar ou usar as sessões HTTP com seu aplicativo da Web hospedado pelo WebSphere Application Server.Problemas de Sessão HTTP
Use informações de resolução de problemas para problemas ao criar ou usar sessões do Protocolo de Transporte de Hipertexto (HTTP).IBM service call preparation
When you report a problem to IBM service, you will need to provide as much information as possible to help service personnel quickly resolve the problem.IMS automation and recovery scenarios
This article provides scenarios for IMS™ automation and recovery.Intelligent Management: application placement frequently asked questions
Occasionally, you might encounter application placement behavior that is not expected. This topic describes some commonly asked questions and things to look for when application placement is not working as you expect.Intelligent Management: request prioritization problems
Occasionally, you might encounter flow prioritization behavior that is unexpected. You can look for some common things when request flow prioritization is not working as expected.Intelligent Management: troubleshooting extended administration
Occasionally, when you are using the extended manageability features, you might encounter behavior that is not expected. For example, you can correct Web browser configurations so that your Web browser can support the visualization function.Intelligent Management: troubleshooting health management
You can look for the following problems when health management is not working, or not working the way that you expect.Interoperating with IBM MQ: Troubleshooting tips
Use this set of specific tips to help you troubleshoot problems when using the WebSphere MQ link or WebSphere MQ server components of the default messaging provider to interoperate with IBM MQ.IPCS CTRACE subname query
If the trace data set is an SVC dump, the trace subname must also be specified. This subname is the aggregation of the address space's jobname with its ASID (address space identifier), in printable hexadecimal.IPCS VERBEXIT subcommand to display diagnostic data
The interactive problem control system (IPCS) is a tool that provides formatting and analysis support for dumps and traces produced by WebSphere Application Server for z/OS and the applications that it hosts.Logging Common Base Events in WebSphere Application Server
The following practices ensure consistent use of Common Base Events within your components, and between your components and WebSphere Application Server components.Log output destinations and characteristics
Use these variables to control log output destinations and characteristics.Logstream size considerations
You might need to modify the size of the logstream record size if the application server is attempting to write messages that are too large. If a message is too large, you will receive an error message that will be written to the job log.Gerenciando o Roteamento de Mensagem do Operador
Utilize os recursos de roteamento de mensagens do produto para controlar o fluxo de tráfego do servidor.Message location best practices
Use this information for configuring messaging locations.Dicas de Resolução de Problemas do Mecanismo do Sistema de Mensagens
Use este conjunto de dicas específicas para ajudá-lo a solucionar problemas com os mecanismos do sistema de mensagens de integração de serviços.Dicas de Resolução de Problemas do Sistema de Mensagens
Estas dicas ajudam a resolver problemas de configuração do sistema de mensagens do WebSphere.Dicas de Resolução de Problemas do Serviço de Nomenclatura
Nomenclatura é um serviço Java EE (Java Platform, Enterprise Edition) que publica e fornece acesso a recursos, como conjuntos de conexões, enterprise beans e listeneres de mensagens a processos de clientes. Se você tiver problemas para acessar um recurso que parece estar funcionando, o serviço de nomenclatura pode estar envolvido.Dicas de Resolução de Problemas do Componente Object Request Broker
Os seguintes tópicos podem ajudá-lo a diagnosticar os problemas com o componente ORB (Object Request Broker).Dicas de Resolução do Problemas do ORB (Object Request Broker)
Utilize estas dicas para diagnosticar problemas relacionados ao ORB (Object Request Broker) do WebSphere Application Server.osgiCfgInit script
The Equinox OSGi framework is used to manage class loading and relationships between server component bundles. In some cases, the cached bundle data, which is maintained on a per-profile basis and has a separate cache at the WAS_HOME level for installation-wide processes, can become out of sync with the actual binaries on the server. You can use the osgiCfgInit script to clear and recreate the OSGi cache.Password decoding troubleshooting tips for security
If the password encoding is corrupted and you cannot decode a password, you can complete one of the following tasks.RACF automation and recovery scenarios
This table provides scenarios for RACF® automation and recovery.RRS automation and recovery scenarios
Use this table for RRS automation and recovery scenarios.Run-time environment: Best practices for maintaining the runtime environment
Use these guidelines to make sure that WebSphere Application Server for z/OS is customized and maintained correctly, to support your installation's application workload.Security authorization provider troubleshooting tips
This article describes the issues you might encounter using a Java Authorization Contract for Containers (JACC) authorization provider. Tivoli® Access Manager is bundled with WebSphere Application Server as an authorization provider. However, you also can plug in your own authorization provider.Dicas de resolução de problemas de componentes de segurança
Este documento explica os recursos básicos e as etapas para diagnosticar problemas relacionados à segurança no WebSphere Application Server.Security configuration and enablement errors
Use this information to troubleshoot problems with configuring or enabling security.Security enablement followed by errors
Use this information if you are experiencing errors after security is enabled.Service integration bus security: Troubleshooting tips
Use this set of specific tips to help you troubleshoot problems you experience when working with a secure service integration bus.Single sign-on configuration troubleshooting tips for security
Several common problems can occur when you configure single sign-on (SSO) between a WebSphere Application Server and a Domino® server. Some such problems are: Failure to save the Domino Web SSO configuration, authentication failures when accessing a protected resource, and SSO failures when accessing a protected resource. You can take some actions to correct these error situations and restore the SSO.Dicas de Resolução de Problemas do SPNEGO
Você pode negociar e autenticar com segurança pedidos HTTP para recursos protegidos no WebSphere Application Server usando o mecanismo Simple and Protected GSS-API Negotiation Mechanism (SPNEGO). Pode ser que encontre problemas ao usar o Simple and Protected GSS-API Negotiation Mechanism (SPNEGO) como o serviço de autenticação da web para o WebSphere Application Server.SPNEGO trust association interceptor (TAI) troubleshooting tips (deprecated)
Presented here is a list of troubleshooting tips useful in diagnosing Simple and Protected GSS-API Negotiation (SPNEGO) TAI problems and exceptions.SSL errors for security
You might encounter various problems after configuring or enabling Secure Sockets Layer (SSL). You may not be able to stop the deployment manager after configuring the SSL. You may not be able to access resource using HTTPS. The client and the server may not be able to negotiate the proper level of security. The problems mentioned here are only a few of the possibilities. Solving these problems is imperative to the successful operation of WebSphere Application Server.SVC dumps
A SVC dump is a core dump initiated by the operating system generally when a programming exception occurs. SVC dump processing stores data in dump data sets that you pre-allocate, or that the system allocates automatically as needed.System controls: Best practices for using system controls
Use this information as the best way to configure system controls.System performance when logging messages and trace data
Using message logging and trace data can affect system performance depending on your system configuration.TCP/IP automation and recovery scenarios
This table provides automation and recovery scenarios for TCP/IP configurations.Resumo de Propriedades de Tempo Limite
É possível utilizar propriedades de tempo limite para controlar o período de tempo a ser permitido para a conclusão de diversos pedidos. Algumas dessas propriedades são mapeadas para nomes de variáveis internas. Os nomes de variáveis internas são fornecidos aqui para ajudá-lo na depuração.Tips for troubleshooting mediations
Use this set of specific tips to help you troubleshoot problems with mediations.Controles de Rastreio para o Suporte IBM
Utilize estas configurações para visualizar ou modificar suas definições de rastreio.Dicas de Resolução de Problemas da Transação
Use estas dicas para resolver problemas com o serviço de transação do WebSphere Application Server.Troubleshooting HTTP sessions
Resolução de Problemas do Intelligent Management para Servidores da Web
É possível resolver problemas com o Intelligent Management para servidores da web usando criação de log e rastreio.Resolução de Problemas de Gerenciamento de Carga de Trabalho
Types of configuration variables
You can configure a variety of configuration variables to control the behavior of WebSphere Application Server for z/OS.Universal Discovery, Description, and Integration, web service, and SOAP component troubleshooting tips
Use this information if you are having problems deploying or running applications that use WebSphere Application Server Web services, Universal Discovery, Description, and Integration (UDDI), or SOAP components.UNIX System Services automation and recovery scenarios
This table provides automation and recovery scenarios for using UNIX System Services.Dicas de Resolução de Problemas de Implementação do Aplicativo da Web
A implementação de um aplicativo da Web será bem sucedida se você puder acessar o aplicativo ao digitar o Localizador Uniforme de Recursos (URL) em um navegador ou se puder acessar o aplicativo ao seguir um link. Se não for possível acessar seu aplicativo, sigas estas etapas para eliminar alguns erros comuns que podem ocorrer durante a migração ou a implementação.Web server (servlet) automation and recovery scenarios
This table provides scenarios for web server (or servlet) automation and recovery.Web services authentication, authorization and secure transport troubleshooting tips
Web services are developed and implemented based on the Web Services for Java Platform, Enterprise Edition (Java EE) specification. The are several troubleshooting authentication and authorization considerations when you are securing web services.Web services client runtime troubleshooting tips
Use these tips to troubleshoot web services clients.Web services command-line tools troubleshooting tips
Use these tips to troubleshoot WSDL2Java and Java2WSDL command-line tools that are used when you develop Java API for XML-based RPC (JAX-RPC) web services.Web services compiled bindings troubleshooting tips
Use these tips to troubleshoot compiled bindings of Web services that are developed and implemented based on Java programming models.Dicas de Resolução de Problemas do Gateway de Serviços da Web
Este conjunto de dicas específicas para ajudá-lo a resolver problemas encontrados ao usar o gateway de serviços da web.Web Services Invocation Framework troubleshooting tips
A set of specific tips to help you troubleshoot problems you experience with the Web Services Invocation Framework (WSIF).Dicas de Resolução de Problemas do Web Services Security
Para resolver problemas do Web Services Security, revise as configurações com as ferramentas do conjunto para corresponder à solicitação do cliente e do servidor e às configurações de resposta.Web services serialization and deserialization troubleshooting tips
Use these tips to troubleshoot problems that you can have when you perform serialization and deserialization in web services.WebSphere Application Server for z/OS (Daemon) automation and recovery scenarios
This article provides some scenarios for automation and recovery of WebSphere Application Server for z/OS.WLM automation and recovery scenarios
This table provides scenarios for automation and recovery of WLM enabled systems.Exceções do Tempo de Execução do Gerenciamento de Carga de Trabalho
O cliente do produto pode capturar exceções de tempo de execução do gerenciamento de carga de trabalho e implementar estratégias para cuidar da situação. Por exemplo, ele pode exibir uma mensagem de erro se nenhum servidor estiver disponível.WSIF (Web Services Invocation Framework) messages
WebSphere system messages are logged from a variety of sources, including application server components and applications. Messages logged by application server components and associated IBM products start with a unique message identifier that indicates the component or application that issued the message. Here is a list of the WSIF runtime system messages, with details of what each message means.WSIF - Known restrictions
The known restrictions that apply when using WSIF include restrictions on threading, on SOAP headers and unreferenced attachments, and on data type mappings.WS-ReliableMessaging known restrictions
The main known restrictions that apply to the implementation of WS-ReliableMessaging in WebSphere Application Server.WS-ReliableMessaging troubleshooting tips
Tips for troubleshooting your WS-ReliableMessaging configuration.


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