Lock issue while editing a .xql script over WebDAV

On Sun, Feb 15, 2015 at 6:01 PM, Andreas Jung <lists at zopyx.com> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi there, > > the following bug occurs while re-editing a .xql script. > > - - start cadaver against the WebDAV port > - - inside cadaver: edit some.xsql and save an empty file > - - re-edit the same file again and this LOCK related issue pops up > > Cheers > Andreas > > [qtp43256131-15] INFO com.bradmcevoy.http.HttpManager - PROPFIND :: > http://localhost:8984/webdav/scripts/foo.xql - > http://localhost:8984/webdav/scripts/foo.xql > [qtp43256131-15] INFO com.bradmcevoy.http.HttpManager - PROPFIND :: > http://localhost:8984/webdav/scripts/foo.xql - > http://localhost:8984/webdav/scripts/foo.xql > [qtp43256131-15] INFO com.bradmcevoy.http.HttpManager - OPTIONS :: > http://localhost:8984/webdav/scripts/foo.xql - > http://localhost:8984/webdav/scripts/foo.xql > [qtp43256131-20] INFO com.bradmcevoy.http.HttpManager - LOCK :: > http://localhost:8984/webdav/scripts/foo.xql - > http://localhost:8984/webdav/scripts/foo.xql > com.bradmcevoy.http.exceptions.BadRequestException > [qtp43256131-20] ERROR com.bradmcevoy.http.StandardFilter - process > java.lang.NullPointerException > at > com.bradmcevoy.http.webdav.LockHandler.processNewLock(LockHandler.java:234) > at > com.bradmcevoy.http.webdav.LockHandler.processExistingResource(LockHandler.java:110) > at com.bradmcevoy.http.webdav.LockHandler.process(LockHandler.java:86) > at com.bradmcevoy.http.StandardFilter.process(StandardFilter.java:52) > at com.bradmcevoy.http.FilterChain.process(FilterChain.java:40) > at com.bradmcevoy.http.HttpManager.process(HttpManager.java:228) > at org.basex.http.webdav.WebDAVServlet.run(WebDAVServlet.java:43) > at org.basex.http.BaseXServlet.service(BaseXServlet.java:64) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) > at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) > at org.eclipse.jetty.server.Server.handle(Server.java:370) > at > org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) > at > org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982) > at > org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043) > at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865) > at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240) > at > org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) > at > org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696) > at > org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) > at java.lang.Thread.run(Unknown Source) > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.11 (Darwin) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ > > iQGUBAEBAgAGBQJU4NDtAAoJEADcfz7u4AZjrYYLvA5ssGdFWLFhxjcH+h+2HzUd > Q/GXKDuHoz1cpzBxYahaur2VbAuVysTWbb1Cr5PkOQMtXgqoNh0IbP/FDprk8VZW > mqtpIVfPqSEhYtsxzr+5lo2iuppco+K5WOo16UV4+R2tRKi9yOtq5vwhp8mNOBZ1 > Ottv6Q2iBON6G1DBg6qStNGBJWl1AD+HWEgvc6p0SKL8IWUnp+iaalowK00AFb6y > Ie2xXZd/5iF9ukSKEs2TeSXyXF6Hx6dZqKRDUFjDZSdvIqcR4w3Z/3AQdseM3oh4 > gdPMTM7HVen5mqX0DNookE4OPQY2yurNMHWrhAiHNdAisU0PkjdqZ9wjN2zl8rMy > 7NnSiZwkCRL3Fk0SP2F8YrQTMFhZTUaJbIwOHclHIUZw/Jl6ULOJTQSVu34YCjBK > cmwe7h9k2TBsq/LchHYLWwjtppoUNKmlMkbaKvH+7cSdwMumX7Vg2M5GApZ7xeYD > 0ZjV2xXCil+Y4eyNE/Dwk+QKFO4rxp8= > =rjkk > -----END PGP SIGNATURE-----

On Tue, Feb 17, 2015 at 9:42 PM, Christian Grün <christian.gruen at gmail.com> wrote: > …work in progress, thanks (still figuring out if the problem is due to > BaseX or the WebDAV Milton driver). > > > On Sun, Feb 15, 2015 at 6:01 PM, Andreas Jung <lists at zopyx.com> wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Hi there, >> >> the following bug occurs while re-editing a .xql script. >> >> - - start cadaver against the WebDAV port >> - - inside cadaver: edit some.xsql and save an empty file >> - - re-edit the same file again and this LOCK related issue pops up >> >> Cheers >> Andreas >> >> [qtp43256131-15] INFO com.bradmcevoy.http.HttpManager - PROPFIND :: >> http://localhost:8984/webdav/scripts/foo.xql - >> http://localhost:8984/webdav/scripts/foo.xql >> [qtp43256131-15] INFO com.bradmcevoy.http.HttpManager - PROPFIND :: >> http://localhost:8984/webdav/scripts/foo.xql - >> http://localhost:8984/webdav/scripts/foo.xql >> [qtp43256131-15] INFO com.bradmcevoy.http.HttpManager - OPTIONS :: >> http://localhost:8984/webdav/scripts/foo.xql - >> http://localhost:8984/webdav/scripts/foo.xql >> [qtp43256131-20] INFO com.bradmcevoy.http.HttpManager - LOCK :: >> http://localhost:8984/webdav/scripts/foo.xql - >> http://localhost:8984/webdav/scripts/foo.xql >> com.bradmcevoy.http.exceptions.BadRequestException >> [qtp43256131-20] ERROR com.bradmcevoy.http.StandardFilter - process >> java.lang.NullPointerException >> at >> com.bradmcevoy.http.webdav.LockHandler.processNewLock(LockHandler.java:234) >> at >> com.bradmcevoy.http.webdav.LockHandler.processExistingResource(LockHandler.java:110) >> at com.bradmcevoy.http.webdav.LockHandler.process(LockHandler.java:86) >> at com.bradmcevoy.http.StandardFilter.process(StandardFilter.java:52) >> at com.bradmcevoy.http.FilterChain.process(FilterChain.java:40) >> at com.bradmcevoy.http.HttpManager.process(HttpManager.java:228) >> at org.basex.http.webdav.WebDAVServlet.run(WebDAVServlet.java:43) >> at org.basex.http.BaseXServlet.service(BaseXServlet.java:64) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) >> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) >> at >> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:503) >> at >> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) >> at >> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) >> at >> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) >> at >> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) >> at >> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429) >> at >> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) >> at >> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) >> at >> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) >> at >> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) >> at org.eclipse.jetty.server.Server.handle(Server.java:370) >> at >> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) >> at >> org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982) >> at >> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043) >> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865) >> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240) >> at >> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696) >> at >> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53) >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) >> at >> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) >> at java.lang.Thread.run(Unknown Source) >> -----BEGIN PGP SIGNATURE----- >> Version: GnuPG v1.4.11 (Darwin) >> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ >> >> iQGUBAEBAgAGBQJU4NDtAAoJEADcfz7u4AZjrYYLvA5ssGdFWLFhxjcH+h+2HzUd >> Q/GXKDuHoz1cpzBxYahaur2VbAuVysTWbb1Cr5PkOQMtXgqoNh0IbP/FDprk8VZW >> mqtpIVfPqSEhYtsxzr+5lo2iuppco+K5WOo16UV4+R2tRKi9yOtq5vwhp8mNOBZ1 >> Ottv6Q2iBON6G1DBg6qStNGBJWl1AD+HWEgvc6p0SKL8IWUnp+iaalowK00AFb6y >> Ie2xXZd/5iF9ukSKEs2TeSXyXF6Hx6dZqKRDUFjDZSdvIqcR4w3Z/3AQdseM3oh4 >> gdPMTM7HVen5mqX0DNookE4OPQY2yurNMHWrhAiHNdAisU0PkjdqZ9wjN2zl8rMy >> 7NnSiZwkCRL3Fk0SP2F8YrQTMFhZTUaJbIwOHclHIUZw/Jl6ULOJTQSVu34YCjBK >> cmwe7h9k2TBsq/LchHYLWwjtppoUNKmlMkbaKvH+7cSdwMumX7Vg2M5GApZ7xeYD >> 0ZjV2xXCil+Y4eyNE/Dwk+QKFO4rxp8= >> =rjkk >> -----END PGP SIGNATURE-----

Christian Grün wrote: > And finally fixed. Somewhere, a timeout was set to Long.MAX_VALUE, > leading to an out of bounds exception. A new snapshot is available. > >