ndt-users list created

[Rich Carlson <>]

Lize;

This may be caused by the server timing out while waiting for the test 
to finish.  Try changing the wait time value for 60 sec to 70 sec.  This 
is set around line 1818 in the web100srv.c file as
        
        if ((time(0) - head_ptr->stime) > 60)  {

Change this to

        if ((time(0) - head_ptr->stime) > 70)  {

then rebuild/reinstall everything.

This change will be incorporated in the next v3.6.4 package.

Rich

On 8/26/2010 11:52 PM, Lize wrote:
> I use ver.3.6.3 and it works well in wifi and wireline network
> today i use NDT server to test my bandwidth using WiMAX adaptor
> but i got some problem when S2C test
> is that the problem of WiMAX or ndt server?
> here's the error message from the applete and java console
>
>
> ==================================================================
> TCP/Web100 Network Diagnostic Tool v3.6.3
> Click START to start the test
>
> ** Starting test 1 of 1 **
> Connecting to '140.113.87.235' [/140.113.87.235] to run test
> Connected to: 140.113.87.235--  Using IPv4 address
> Checking for Middleboxes  . . . . . . . . . . . . . . . . . .  Done.
> Checking for firewalls . . . . . . . . . . . . . . . . . . .  Done.
> running 10s outbound test (client-to-server [C2S]) . . . . . 484.0kb/s
> running 10s inbound test (server-to-client [S2C]) . . . . . . Server Failed
> while receiving data
> S2C throughput test FAILED!
> ==================================================================
>
>
> ==================================================================
> Java Plug-in 1.6.0_21
> Using JRE version 1.6.0_21-b07 Java HotSpot(TM) Client VM
> User home directory = C:\Documents and Settings\wnl
> ----------------------------------------------------
> c:   clear console window
> f:   finalize objects on finalization queue
> g:   garbage collect
> h:   display this help message
> l:   dump classloader list
> m:   print memory usage
> o:   trigger logging
> q:   hide console
> r:   reload policy configuration
> s:   dump system and deployment properties
> t:   dump thread list
> v:   dump thread stack
> x:   clear classloader cache
> 0-5: set trace level to<n>
> ----------------------------------------------------
>
>
> Couldn't set system property. Check your security settings.
> wait flag received = 1
> wait flag received = 9988
> Couldn't set system property. Check your security settings.
> wait flag received = 1
> wait flag received = 0
> Server version: 3.6.3
> 6740 bytes 9.720569677303047 kb/s 5.547 secs
> Sending '9.720569677303047' back to server
> calling in2Socket.getLocalAddress()
> SFW: port=45098
> SFW: testTime=1
> Asking security manager for listen permissions...
> SFW: oport=1056
> Send buffer size =8192
> 25.084590063538236 kb/s outbound
> Couldn't get 3rd connection to: 140.113.87.235
> Exception in thread "Thread-18" java.lang.NumberFormatException: For input
> string: "
>          at java.lang.NumberFormatException.forInputString(Unknown Source)
>          at java.lang.Integer.parseInt(Unknown Source)
>          at Tcpbw100.dottcp(Tcpbw100.java:1591)
>          at Tcpbw100$TestWorker.run(Tcpbw100.java:687)
>          at java.lang.Thread.run(Unknown Source)
> =================================================================
>
> thanks your help
> Lize