[CXF-8082] [Apache cxf 3.1.4] ConcurrentModificationException

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Information Provided
• Affects Version/s: 3.1.4
• Component/s: Bus
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: SARE Samadou
• Created: 31/Jul/19 08:07
• Updated: 18/Sep/23 18:51
• Resolved: 02/Aug/19 18:03

Description

Scenario: we have an exception with the following stack trace in one a batch processing using spring batch. This batch use 4 concurrents thread , each of them make processiing in separate partition

Caused by: java.util.ConcurrentModificationException: null
    at java.util.HashMap$HashIterator.nextNode(HashMap.java:1442)
    at java.util.HashMap$EntryIterator.next(HashMap.java:1476)
    at java.util.HashMap$EntryIterator.next(HashMap.java:1474)
    at java.util.AbstractMap.putAll(AbstractMap.java:280)
    at java.util.TreeMap.putAll(TreeMap.java:327)
    at org.apache.cxf.transport.http.Headers.getSetProtocolHeaders(Headers.java:249)
    at org.apache.cxf.transport.http.Headers.<init>(Headers.java:90)
    at org.apache.cxf.transport.http.HTTPConduit.setHeadersByAuthorizationPolicy(HTTPConduit.java:787)
    at org.apache.cxf.transport.http.HTTPConduit.prepare(HTTPConduit.java:556)
    at org.apache.cxf.interceptor.MessageSenderInterceptor.handleMessage(MessageSenderInterceptor.java:46)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
    at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:514)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:423)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:324)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:277)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:139)