ndt-users list created

[Richard Carlson <>]

Hi  Clint;

The janalyze program is a Java application that improves on the old 
analyze program.  Right now the build process doesn't install 
anything so the best approach is to

1) cd to the ndt-{ver}/janalyze directory and
2) invoke the "java JAnalyze" command.  This will open an X11 window 
on the desktop.
3) under the "options/snaplogs" tab enter the full path names for the 
genplot, xplot, and tcptrace commands, and the directory holding any 
snaplog files.  (You will only have snaplog files if you use the 
--snaplog option on the web100srv process).
4) Under the "File/Load" tab select the NDT log file (web100srv.log 
is the default).  Once this is loaded a list of client IP addresses 
appears on the left side of the screen.  Clicking on any client will 
fill in data on the right side of the window.

If you used the --snaplog option you can view/plot this data
If you used the --tcpdump option you can view/plot this data
If you used the --cputime option you can view/plot this data too.

As noted above, the JAnalyze program brings up a X11 window to 
display its results.  So does the xplot program used to show the 
plots.  This means that you must either

1) login to the NDT server and start the X-window system and then run 
the "java JAnalyze" program from an xterm window
or
2) use the X11 remote DISPLAY option to export the window to another 
system.  I typically use SecureCRT for remote access and enable X11 
forwarding back to my Windows based PC.  I found the Xming program by 
Colin Harrison at http://www.straightrunning.com/XmingNotes is a 
small X11 client that will display the X11 windows.

That should get you started.  We'll update the NDT docs soon.

Rich



At 10:45 AM 1/4/2008, Clint Simmons wrote:

> Rich
>
> Sorry for the LONG delay in my reply -everyone.
>
> Upgrading from (sun) j2sdk1.4.2_16 to (sun) jdk1.5.0_14 fixed the
> compile issues.
>
> I have no idea how to actually utilize janalyze now that's its compiled
> :)
> If anyone has any pointers, scripts or code to make things easier it
> would be greatly appreciated.
>
> Startup:
> "/usr/local/sbin/web100srv -r -a -i eth0 --snaplog &"
>
> Thanks,
> Clint Simmons
> Network Engineer
> Equifax Enabling Technologies
>
> -----Original Message-----
> From: Richard Carlson 
> [mailto:]
> Sent: Friday, December 07, 2007 10:34 AM
> To: Clint Simmons; 
>
> Subject: Re: Janalize compile problem
>
> Hi Clint;
>
> I've been swamped with other things and I saw that Jakub responded to
> this too, so this may be a solved problem.  In any case.,,  Are you
> sure that you are picking up the Sun sdk version of javac (which
> javac)?  I've had problems using the non-Sun version that gets
> installed with one of the gcc packages.  Resetting the PATH variable
> to list the Sun sdk's bin dir before /usr/bin solved this for me.
>
> Rich
>
> At 04:52 PM 12/5/2007, Clint Simmons wrote:
>
> >In a last resort I've decided to see if anyone else is having the same
> >compile issues I'm having with "janalyze"?
> >
> >
> >NDT-3.4.4
> >2.6.20-web100
> >GNU Make 3.81
> >gcc 4.1.1 20070105
> >
> >Upgraded from j2sdk1.4.2_14 to j2sdk1.4.2_16 trying to resolve the
> issue
> >with no luck.
> >
> >
> >
> >make[2]: Entering directory `/usr/home/ndt/ndt-3.4.4/janalyze'
> >javac  JAnalyze.java DBConfFrame.java FilterFrame.java Helpers.java
> >LoadingDBFrame.java LoadingFrame.java MaxPeakInfo.java MinPeakInfo.java
> >PeakInfo.java PropertyListener.java ResultsContainer.java
> >ResultsList.java SimpleTextPane.java SnaplogFrame.java SwingWorker.java
> >JAnalyze.java:85: <identifier> expected
> >     private Collection<ResultsContainer> results = new
> >Vector<ResultsContainer>();
> >                       ^
> >JAnalyze.java:309: '(' or '[' expected
> >         Collection<ResultsContainer> newResults = new
> >Vector<ResultsContainer>();
> >                                                             ^
> >JAnalyze.java:338: '(' or '[' expected
> >         Collection<ResultsContainer> newResults = new
> >Vector<ResultsContainer>();
> >                                                             ^
> >JAnalyze.java:577: '(' or '[' expected
> >         Vector<Double> time = new Vector<Double>();
> >                                         ^
> >JAnalyze.java:578: '(' or '[' expected
> >         Vector<Double> userTime = new Vector<Double>();
> >                                             ^
> >JAnalyze.java:579: '(' or '[' expected
> >         Vector<Double> systemTime = new Vector<Double>();
> >                                               ^
> >JAnalyze.java:580: '(' or '[' expected
> >         Vector<Double> cuserTime = new Vector<Double>();
> >                                              ^
> >JAnalyze.java:581: '(' or '[' expected
> >         Vector<Double> csystemTime = new Vector<Double>();
> >                                                ^
> >FilterFrame.java:27: <identifier> expected
> >     private Collection<ResultsContainer> results;
> >                       ^
> >FilterFrame.java:28: <identifier> expected
> >     private Collection<String> disabled = new HashSet<String>();
> >                       ^
> >FilterFrame.java:30: <identifier> expected
> >     private final Map<String, Integer> ips = new HashMap<String,
> >Integer>();
> >                      ^
> >FilterFrame.java:37: <identifier> expected
> >     public FilterFrame(JAnalyze mainWindow,
> Collection<ResultsContainer>
> >results) {
> >                                                       ^
> >FilterFrame.java:203: ')' expected
> >^
> >FilterFrame.java:207: <identifier> expected
> >         private Collection<String> disabled;
> >                           ^
> >FilterFrame.java:209: <identifier> expected
> >         IPCheckBoxActionListener(JCheckBox checkBox, String ip,
> >Collection<String> disabled) {
> >
> >^
> >FilterFrame.java:237: ')' expected
> >     }
> >     ^
> >ResultsContainer.java:68: <identifier> expected
> >     private Collection<PeakInfo> peakInfos = new Vector<PeakInfo>();
> >                       ^
> >ResultsContainer.java:971: ';' expected
> >             for (PeakInfo peakInfo: peakInfos) {
> >                                   ^
> >ResultsContainer.java:976: illegal start of expression
> >         }
> >         ^
> >ResultsList.java:10: <identifier> expected
> >         private Vector<ResultsContainer> results = new
> >Vector<ResultsContainer>();
> >                       ^
> >ResultsList.java:12: <identifier> expected
> >         public ResultsList(Collection<ResultsContainer> results) {
> >                                      ^
> >ResultsList.java:22: ')' expected
> >^
> >22 errors
> >make[2]: *** [JAnalyze.class] Error 1
> >make[2]: Leaving directory `/usr/home//ndt/ndt-3.4.4/janalyze'
> >make[1]: *** [all-recursive] Error 1
> >make[1]: Leaving directory `/usr/home/ndt/ndt-3.4.4'
> >make: *** [all] Error 2
> >
> >The java Admin and Applet along with the rest compile with no problems.
> >
> >Thanks,
> >Clint Simmons
> >Network Engineer
> >Equifax Enabling Technologies
>
> ------------------------------------
>
>
>
> Richard A. Carlson                              e-mail:
>
> Network Engineer                                phone:  (734) 352-7043
> Internet2                                       fax:    (734) 913-4255
> 1000 Oakbrook Dr; Suite 300
> Ann Arbor,  MI  48104

------------------------------------



Richard A. Carlson                              e-mail: 

Network Engineer                                phone:  (734) 352-7043
Internet2                                       fax:    (734) 913-4255
1000 Oakbrook Dr; Suite 300
Ann Arbor,  MI  48104