Hi Alok,

I don't think it's a known issue and 2. a) sounds like the best and most 
appreciated approach! :)


Otis
--
Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch




________________________________
From: Alok Dhir <[EMAIL PROTECTED]>
To: solr-user@lucene.apache.org
Sent: Monday, November 17, 2008 12:36:25 PM
Subject: sole 1.3: bug in phps response writer

Distributed queries:

curl 
'http://devxen0:8983/solr/core0/select?shards=search3:0,search3:8983/solr/core2&version=2.2&start=0&rows=10&q=instance%3Arit%5C-csm.symplicity.com+AND+label%3ALogin&wt=php'

curl 
'http://devxen0:8983/solr/core0/select?shards=search3:0,search3:8983/solr/core2&version=2.2&start=0&rows=10&q=instance%3Arit%5C-csm.symplicity.com+AND+label%3ALogin&wt=xml

curl 
'http://devxen0:8983/solr/core0/select?shards=search3:0,search3:8983/solr/core2&version=2.2&start=0&rows=10&q=instance%3Arit%5C-csm.symplicity.com+AND+label%3ALogin&wt=json''

All work fine, providing identical results in their respective formats (note 
the change in the wt param).

curl 
'http://devxen0:8983/solr/core0/select?shards=search3:8983/solr/core0,search3:8983/solr/core2&version=2.2&start=0&rows=10&q=instance%3Arit%5C-csm.symplicity.com+AND+label%3ALogin&wt=phps'

fails with:

java.lang.IllegalArgumentException: Map size must not be negative
    at 
org.apache.solr.request.PHPSerializedWriter.writeMapOpener(PHPSerializedResponseWriter.java:195)
    at 
org.apache.solr.request.JSONWriter.writeSolrDocument(JSONResponseWriter.java:392)
    at 
org.apache.solr.request.JSONWriter.writeSolrDocumentList(JSONResponseWriter.java:547)
    at 
org.apache.solr.request.TextResponseWriter.writeVal(TextResponseWriter.java:147)
    at 
org.apache.solr.request.JSONWriter.writeNamedListAsMapMangled(JSONResponseWriter.java:150)
    at 
org.apache.solr.request.PHPSerializedWriter.writeNamedList(PHPSerializedResponseWriter.java:71)
    at 
org.apache.solr.request.PHPSerializedWriter.writeResponse(PHPSerializedResponseWriter.java:66)
    at 
org.apache.solr.request.PHPSerializedResponseWriter.write(PHPSerializedResponseWriter.java:47)
    at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:257)
    at 
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
    at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
    at 
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
    at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
    at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
    at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
    at 
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
    at 
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
    at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
    at org.mortbay.jetty.Server.handle(Server.java:285)
    at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
    at 
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:821)
    at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
    at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
    at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
    at 
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:226)
    at 
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)

Questions:

1) Is this known?  I didn't see it in the issue treacker.

2) What's the better course of action: a) download source, fix, submit patch, 
wait for new relase; b) drop phps and use json instead?

Thanks

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