Doug,
I uncommented those lines and tried deploying the war
on Tomcat 4, 5 and under resin and i still get an
error.
I see this on the query server:
040503 132247 12 Server handler on 6969:
getSegmentNames()
040503 132247 13 Server handler on 6969:
search(internet society, 10)
040503 132248 14 Server handler on 6969:
getDetails(#311349)
040503 132248 20 Server handler on 6969:
getDetails(#258367)
040503 132248 16 Server handler on 6969:
getDetails(#441002)
040503 132248 17 Server handler on 6969:
getDetails(#1092685)
040503 132248 15 Server handler on 6969:
getDetails(#695516)
040503 132248 21 Server handler on 6969:
getDetails(#1690017)
040503 132248 19 Server handler on 6969:
getDetails(#833081)
040503 132248 18 Server handler on 6969:
getDetails(#2216221)
040503 132248 12 Server handler on 6969:
getDetails(#450169)
040503 132248 13 Server handler on 6969:
getDetails(#274392)
040503 132310 14 Server handler on 6969:
search(internet society, 10)
040503 132310 16 Server handler on 6969:
getDetails(#450169)
040503 132311 16 Server handler on 6969:
getDetails(#311349)
040503 132311 17 Server handler on 6969:
getDetails(#258367)
040503 132311 19 Server handler on 6969:
getDetails(#1092685)
040503 132311 18 Server handler on 6969:
getDetails(#274392)
040503 132311 15 Server handler on 6969:
getDetails(#441002)
040503 132311 13 Server handler on 6969:
getDetails(#2216221)
040503 132311 12 Server handler on 6969:
getDetails(#1690017)
040503 132311 21 Server handler on 6969:
getDetails(#833081)
040503 132311 17 Server handler on 6969:
getDetails(#695516)
040503 132617 16 Server handler on 6969: search(test,
10)
040503 132617 20 Server handler on 6969:
getDetails(#622363)
040503 132617 19 Server handler on 6969:
getDetails(#509732)
040503 132617 18 Server handler on 6969:
getDetails(#372827)
040503 132617 14 Server handler on 6969:
getDetails(#238462)
040503 132617 13 Server handler on 6969:
getDetails(#381002)
040503 132617 12 Server handler on 6969:
getDetails(#330982)
040503 132617 15 Server handler on 6969:
getDetails(#343041)
040503 132617 17 Server handler on 6969:
getDetails(#228011)
040503 132617 16 Server handler on 6969:
getDetails(#230698)
040503 132617 21 Server handler on 6969:
getDetails(#379428)
040503 132645 20 Server handler on 6969: search(test,
10)
However i get the error below almost immediately ->
"java.lang.NullPointerException
at java.util.Hashtable.get(Hashtable.java:333)
at
net.nutch.ipc.Client.getConnection(Client.java:273)
at net.nutch.ipc.Client.call(Client.java:248)
at
net.nutch.searcher.DistributedSearch$Client.getSummary(DistributedSearch.java:389)
at
net.nutch.searcher.NutchBean.getSummary(NutchBean.java:119)
at _jsp._search__jsp._jspService(/search.jsp:63)
at com.caucho.jsp.JavaPage.service(JavaPage.java:75)
at com.caucho.jsp.Page.pageservice(Page.java:571)
at
com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:155)
at
com.caucho.server.cache.CacheFilterChain.doFilter(CacheFilterChain.java:211)
at
com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:177)
at
com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:221)
at
com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:263)
at
com.caucho.server.port.TcpConnection.run(TcpConnection.java:323)
at
com.caucho.util.ThreadPool.runTasks(ThreadPool.java:430)
at
com.caucho.util.ThreadPool.run(ThreadPool.java:377)
at java.lang.Thread.run(Thread.java:534)
"
This is back to using the Sun JVM
I was able to use -mx128m to get rid of the java "out
of memory" errors that i was getting all the time
earlier. back to running with everything on a single
machine :)
--- Doug Cutting <[EMAIL PROTECTED]> wrote:
> Byron Miller wrote:
> > Is there a limit of what a single server can work
> > with?
>
> There isn't a hard limit, but 50M is quite large for
> a single search
> node. Search times will probably average better
> than a second, which
> feels slow to users. Also, some queries will exceed
> the default network
> timeout of ten seconds. I suspect such timeouts are
> the source of some
> (if not all) of your errors.
>
> The timeout is not currently settable as a command
> line or config file
> option (although it probably should be). Could you
> please try
> uncommenting the two calls to setTimeout() in
> DistributedSearch.java,
> then rebuild the war file, to see if that helps
> things? If it does, I
> will make this timeout more easily changeable.
>
> Thanks,
>
> Doug
>
>
>
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