java.lang.NullPointerException

JIRA | Gaston Dombiak | 10 years ago
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  1. 0

    2007.04.11 13:08:14 [org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:238)] Internal server error java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:765) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.getChatRoom(MultiUserChatServerImpl.java:457) at org.jivesoftware.openfire.muc.spi.IQMUCRegisterHandler.handleIQ(IQMUCRegisterHandler.java:109) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:264) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:229) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:216) at org.jivesoftware.openfire.IQRouter.handle(IQRouter.java:250) at org.jivesoftware.openfire.IQRouter.route(IQRouter.java:104) at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:67) at org.jivesoftware.openfire.net.SocketReader.processIQ(SocketReader.java:243) at org.jivesoftware.openfire.net.ServerSocketReader.access$001(ServerSocketReader.java:46) at org.jivesoftware.openfire.net.ServerSocketReader$1.run(ServerSocketReader.java:79) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:619)

    Jive Software Open Source | 10 years ago | Gaston Dombiak
    java.lang.NullPointerException
  2. 0

    2007.04.11 13:08:14 [org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:238)] Internal server error java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:765) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.getChatRoom(MultiUserChatServerImpl.java:457) at org.jivesoftware.openfire.muc.spi.IQMUCRegisterHandler.handleIQ(IQMUCRegisterHandler.java:109) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:264) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:229) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:216) at org.jivesoftware.openfire.IQRouter.handle(IQRouter.java:250) at org.jivesoftware.openfire.IQRouter.route(IQRouter.java:104) at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:67) at org.jivesoftware.openfire.net.SocketReader.processIQ(SocketReader.java:243) at org.jivesoftware.openfire.net.ServerSocketReader.access$001(ServerSocketReader.java:46) at org.jivesoftware.openfire.net.ServerSocketReader$1.run(ServerSocketReader.java:79) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:619)

    JIRA | 10 years ago | Gaston Dombiak
    java.lang.NullPointerException
  3. 0

    2007.04.11 13:08:14 [org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:238)] Internal server error java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:765) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.getChatRoom(MultiUserChatServerImpl.java:457) at org.jivesoftware.openfire.muc.spi.IQMUCRegisterHandler.handleIQ(IQMUCRegisterHandler.java:109) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:264) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:229) at org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:216) at org.jivesoftware.openfire.IQRouter.handle(IQRouter.java:250) at org.jivesoftware.openfire.IQRouter.route(IQRouter.java:104) at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:67) at org.jivesoftware.openfire.net.SocketReader.processIQ(SocketReader.java:243) at org.jivesoftware.openfire.net.ServerSocketReader.access$001(ServerSocketReader.java:46) at org.jivesoftware.openfire.net.ServerSocketReader$1.run(ServerSocketReader.java:79) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:619)

    Jive Software Open Source | 10 years ago | Gaston Dombiak
    java.lang.NullPointerException
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  5. 0

    wsd2url will throw a NullPointerException when using the xformat namespace... If there are errors in the wsdl I'm presenting here please comment. {quote} wsdl2java.bat -verbose CurrencyExchange.wsdl {quote} {noformat} Loading FrontEnd jaxws ... Loading DataBinding jaxb ... <command xmlns="http://www.xsume.com/Xutil/Command" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xsume.com/Xutil/Command http://www.xsume.com/schema/xutil/command.xsd"> <option name="verbose"/> <argument name="wsdlurl">CurrencyExchange.wsdl</argument> </command> wsdl2java -verbose CurrencyExchange.wsdl wsdl2java - 2.0-incubator WSDLToJava Error : java.lang.NullPointerException org.apache.cxf.tools.common.ToolException: java.lang.NullPointerException at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:223) at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:84) at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:102) at org.apache.cxf.tools.wsdlto.WSDLToJava.main(WSDLToJava.java:171) Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:765) at org.apache.cxf.configuration.spring.SpringBeanMap.get(SpringBeanMap.java:191) at org.apache.cxf.transport.DestinationFactoryManagerImpl.getDestinationFactory(DestinationFactoryManagerImpl.java:99) at org.apache.cxf.wsdl11.WSDLServiceBuilder.buildEndpoint(WSDLServiceBuilder.java:445) at org.apache.cxf.wsdl11.WSDLServiceBuilder.buildServices(WSDLServiceBuilder.java:260) at org.apache.cxf.wsdl11.WSDLServiceBuilder.buildServices(WSDLServiceBuilder.java:154) at org.apache.cxf.wsdl11.WSDLServiceBuilder.buildServices(WSDLServiceBuilder.java:143) at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:142) at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:215) ... 3 more {noformat} {code:xml} <?xml version="1.0" encoding="UTF-8"?> <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:schema="http://www.example.com/schemas/2007/08/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:xformat="http://cxf.apache.org/bindings/xformat" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.example.com/schemas/2007/08/"> <wsdl:types> <schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:fx="http://www.example.com/schemas/2007/08/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://www.example.com/schemas/2007/08/"> <element name="ExchangeRequest"> <complexType> <all> <element name="fromCurrency" type="fx:CurrencyType"/> <element name="toCurrency" type="fx:CurrencyType"/> </all> </complexType> </element> <element name="ExchangeResponse"> <complexType> <all> <element name="rate"> <simpleType> <restriction base="double"/> </simpleType> </element> </all> </complexType> </element> <simpleType name="CurrencyType"> <restriction base="string"> <pattern value="[A-Z]{3}"/> </restriction> </simpleType> </schema> </wsdl:types> <wsdl:message name="ExchangeResponse"> <wsdl:part element="schema:ExchangeResponse" name="ExchangeResponse"> </wsdl:part> </wsdl:message> <wsdl:message name="ExchangeRequest"> <wsdl:part element="schema:ExchangeRequest" name="ExchangeRequest"> </wsdl:part> </wsdl:message> <wsdl:portType name="CurrencyExchange"> <wsdl:operation name="Exchange"> <wsdl:input message="schema:ExchangeRequest" name="ExchangeRequest"/> <wsdl:output message="schema:ExchangeResponse" name="ExchangeResponse"/> </wsdl:operation> </wsdl:portType> <wsdl:binding name="CurrencyExchangeSoapBinding" type="schema:CurrencyExchange"> <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/> <wsdl:operation name="Exchange"> <wsdl:input> <soap:body use="literal"/> </wsdl:input> <wsdl:output> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:binding name="CurrencyExchangeXmlBinding" type="schema:CurrencyExchange"> <xformat:binding/> <wsdl:operation name="Exchange"> <wsdl:input> <xformat:body rootNode="schema:ExchangeRequest"/> </wsdl:input> <wsdl:output/> </wsdl:operation> </wsdl:binding> <wsdl:service name="CurrencyExchangeService"> <wsdl:port binding="schema:CurrencyExchangeSoapBinding" name="CurrencyExchangeSoapPort"/> <wsdl:port binding="schema:CurrencyExchangeXmlBinding" name="CurrencyExchangeXmlPort"/> </wsdl:service> </wsdl:definitions> {code}

    Apache's JIRA Issue Tracker | 10 years ago | Ray Krueger
    org.apache.cxf.tools.common.ToolException: java.lang.NullPointerException
  6. 0

    Hive bulk load into HBase

    apache.org | 1 year ago
    org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row (tag=0) {"key":{"reducesinkkey0":""},"value":{"_col0":""},"alias":0}

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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at java.util.concurrent.ConcurrentHashMap.get()
  2. Java RT
    ConcurrentHashMap.get
    1. java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:765)
    1 frame
  3. org.jivesoftware.openfire
    ServerSocketReader$1.run
    1. org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.getChatRoom(MultiUserChatServerImpl.java:457)
    2. org.jivesoftware.openfire.muc.spi.IQMUCRegisterHandler.handleIQ(IQMUCRegisterHandler.java:109)
    3. org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:264)
    4. org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.processPacket(MultiUserChatServerImpl.java:229)
    5. org.jivesoftware.openfire.muc.spi.MultiUserChatServerImpl.process(MultiUserChatServerImpl.java:216)
    6. org.jivesoftware.openfire.IQRouter.handle(IQRouter.java:250)
    7. org.jivesoftware.openfire.IQRouter.route(IQRouter.java:104)
    8. org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:67)
    9. org.jivesoftware.openfire.net.SocketReader.processIQ(SocketReader.java:243)
    10. org.jivesoftware.openfire.net.ServerSocketReader.access$001(ServerSocketReader.java:46)
    11. org.jivesoftware.openfire.net.ServerSocketReader$1.run(ServerSocketReader.java:79)
    11 frames
  4. Java RT
    Thread.run
    1. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
    3. java.lang.Thread.run(Thread.java:619)
    3 frames