10:24 a.m.
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https://issues.jboss.org/browse/ISPN-931?page=com.atlassian.jira.plugin.s...
]
Radoslav Husar commented on ISPN-931:
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Hi Galder, community 5.1 release.
Thats the problem, we cant replicate it easily, we cannot find the pattern. What I did
this morning, I had started 2 nodes, created dirs and few files, then turned first then
second off and on, then Michal joined in and when I tried to open one of the folders -
voila exception happens. So the exception is thrown when it tries to get the
content/properties? of the directory on opening.
NPE in /infinispan-gridfs-webdav demo
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Key: ISPN-931
URL: https://issues.jboss.org/browse/ISPN-931
Project: Infinispan
Issue Type: Bug
Components: Demos and Tutorials
Affects Versions: 4.2.0.Final, 4.2.1.CR1
Reporter: Radoslav Husar
Assignee: Galder Zamarreño
Priority: Minor
Fix For: 4.2.1.CR2, 4.2.1.Final, 5.0.0.ALPHA3, 5.0.0.Final
We ran into this when we were demoing gridFS webdav demo on the developer conference
using Gnome's 'Connect to server' function and then accessing via Nautilus.
Looks like error in webdav 3rd party lib.
14:57:07,790 ERROR [WebDavServletBean] Exception: java.lang.NullPointerException
at net.sf.webdav.methods.DoPropfind.parseProperties(DoPropfind.java:256)
at net.sf.webdav.methods.DoPropfind.recursiveParseProperties(DoPropfind.java:212)
at net.sf.webdav.methods.DoPropfind.recursiveParseProperties(DoPropfind.java:227)
at net.sf.webdav.methods.DoPropfind.execute(DoPropfind.java:165)
at net.sf.webdav.WebDavServletBean.service(WebDavServletBean.java:128)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
at
org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
at
org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:662)
Before happening, I noticed (maybe unrelated..)
14:42:31,269 INFO [STDOUT] LockedObject.removeLockedObjectOwner()
14:42:31,269 INFO [STDOUT] java.lang.ArrayIndexOutOfBoundsException: 1
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