X-Git-Url: http://scm.dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=inline;f=html%2Fadminmanual-7.html;h=619745f4eafd2f2f4d89f5ca8a5e15e6237da530;hb=2a788b7611dfa76a98a7699518f025b4e905fed2;hp=7d30a63e8566f030803008abd78c0155c7a45c1a;hpb=09f90105aa04bc675d50b42fa59013a8291696b0;p=spider.git diff --git a/html/adminmanual-7.html b/html/adminmanual-7.html index 7d30a63e..619745f4 100644 --- a/html/adminmanual-7.html +++ b/html/adminmanual-7.html @@ -1,235 +1,93 @@
- -In the spider tree will be a directory spider-web. This is a +neat little java web applet that can be run from a website. The applet +must run on the same machine as the cluster. The included README file is +shown below.
-Upto v1.44 it was not possible for the user to set their own filters. From -v1.45 though that has all changed. It is now possible to set filters for just -about anything you wish. If you have just updated from an older version of -DXSpider you will need to update your new filters. You do not need to do -anything with your old filters, they will be renamed as you update. -
-
There are 3 basic commands involved in setting and manipulating filters. These -are accept, reject and clear. First we will look -generally at filtering. There are a number of things you can filter in the -DXSpider system. They all use the same general mechanism. -
-
In general terms you can create a 'reject' or an 'accept' filter which can have -up to 10 lines in it. You do this using, for example ... -
-
-
-
-accept/spots .....
-reject/spots .....
-
-
-where ..... are the specific commands for that type of filter. There are filters -for spots, wwv, announce, wcy and (for sysops) connects. See each different -accept or reject command reference for more details. -
There is also a command to clear out one or more lines in a filter. They are ... -
-
-
-clear/spots 1
-clear/spots all
-
-
-There is clear/xxxx command for each type of filter. -
-
and you can check that your filters have worked by the command ... -
-
-
-
-show/filter
-
-
--
For now we are going to use spots for the examples, but you can apply the same -principles to all types of filter. -
-
There are two main types of filter, accept or reject. You -can use either to achieve the result you want dependent on your own preference -and which is more simple to do. It is pointless writing 8 lines of reject -filters when 1 accept filter would do the same thing! Each filter has 10 -lines (of any length) which are tried in order. If a line matches then the -action you have specified is taken (ie reject means ignore it and accept -means take it) -
-
If you specify reject filters, then any lines that arrive that match the filter -will be dumped but all else will be accepted. If you use an accept filter, -then ONLY the lines in the filter will be accepted and all else will be dumped. -For example if you have a single line accept filter ... -
-
-
-accept/spots on vhf and (by_zone 14,15,16 or call_zone 14,15,16)
-
-
-then you will ONLY get VHF spots from or to CQ zones -14, 15 and 16. -
-
If you set a reject filter like this ... -
-
-
-reject/spots on hf/cw
-
-
-Then you will get everything EXCEPT HF CW spots. You could make this -single filter even more flexible. For example, if you are interested in IOTA -and will work it even on CW even though normally you are not interested in -CW, then you could say ... -
-
-
-reject/spots on hf/cw and not info iota
-
-
-But in that case you might only be interested in iota and say:- -
-
-
-accept/spots not on hf/cw or info iota
-
-
-which achieves exactly the same thing. You should choose one or the other -until you are comfortable with the way it works. You can mix them if you -wish (actually you can have an accept AND a reject on the same line) but -don't attempt this until you are sure you know what you are doing! -
-
You can arrange your filter lines into logical units, either for your own -understanding or simply convenience. Here is an example ... -
-
-
-reject/spots 1 on hf/cw
-reject/spots 2 on 50000/1400000 not (by_zone 14,15,16 or call_zone 14,15,16)
-
-
-What this does is to ignore all HF CW spots and also rejects any spots on VHF -which don't either originate or spot someone in Europe. -
-
This is an example where you would use a line number (1 and 2 in this case), if -you leave the digit out, the system assumes '1'. Digits '0'-'9' are available. -This make it easier to see just what filters you have set. It also makes it -more simple to remove individual filters, during a contest for example. -
-
You will notice in the above example that the second line has brackets. Look -at the line logically. You can see there are 2 separate sections to it. We -are saying reject spots that are VHF or above APART from those in -zones 14, 15 and 16 (either spotted there or originated there). If you did -not have the brackets to separate the 2 sections, then Spider would read it -logically from the front and see a different expression entirely ... -
-
-
-(on 50000/1400000 and by_zone 14,15,16) or call_zone 14,15,16
-
-
-The simple way to remember this is, if you use OR - use brackets. Whilst we are -here CASE is not important. 'And BY_Zone' is just the same as 'and by_zone'. -
As mentioned earlier, setting several filters can be more flexible than -simply setting one complex one. Doing it in this way means that if you want -to alter your filter you can just redefine or remove one or more lines of it or -one line. For example ... -
-
-
-reject/spots 1 on hf/ssb
-
-
-would redefine our earlier example, or -
-
-
-clear/spots 1
-
-
-To remove all the filter lines in the spot filter ... +
I should comment here that the applet is precompiled, that is, ready to go. +It was compiled using JDK1.3.1. If your version is earlier than this then it +may not work. Should that be the case you need to recompile or update your +JDK. To recompile do the following ...
-clear/spots all
+cd /spider/spider-web
+rm *.class
+/usr/bin/javac spiderclient.java
--
You can filter in several different ways. The options are listed in the -various helpfiles for accept, reject and filter. -
-
Sometimes all that is needed is a general rule for node connects. This can -be done with a node_default filter. This rule will always be followed, even -if the link is isolated, unless another filter is set specifically. Default -rules can be set for nodes and users. They can be set for spots, announces, -WWV and WCY. They can also be used for hops. An example might look like -this ... +
I have used /usr/bin/javac as an example, your path to javac may be different.
-
-accept/spot node_default by_zone 14,15,16,20,33
-set/hops node_default spot 50
-
-
-This filter is for spots only, you could set others for announce, WWV and WCY. -This filter would work for ALL nodes unless a specific filter is written to -override it for a particular node. You can also set a user_default should -you require. It is important to note that default filters should be -considered to be "connected". By this I mean that should you override the -default filter for spots, you need to add a rule for the hops for spots also. -
-
Once you are happy with the results you get, you may like to experiment. -
-
The previous example that filters hf/cw spots and accepts vhf/uhf spots from EU -can be written with a mixed filter, for example ... -
-
-
-rej/spot on hf/cw
-acc/spot on 0/30000
-acc/spot 2 on 50000/1400000 and (by_zone 14,15,16 or call_zone 14,15,16)
+Completely based on a clx web client written in Java by dl6dbh
+(ftp://clx.muc.de/pub/clx/clx-java_10130001.tgz)
+
+The webserver has to run on the same machine as your DxSpider software!
+
+It is assumed that you have Java installed. You need JDK1.3.1 at least.
+
+Installation instructions (Performed as root):
+
+Put all the files in the spider-web directory into a newly created directory
+under the DocumentRoot of your websever for instance 'client'. In my case
+this is: /home/httpd/html/client/ although ymmv. For Suse the correct
+path should be /usr/local/httpd/htdocs/client/ for example.
+
+Move spider.cgi to the cgi-bin directory of your webserver, in my case that is
+/home/httpd/cgi-bin/ although ymmv. For Suse the correct path should be
+/usr/local/httpd/cgi-bin/ for example.
+
+Change the permissions of the files to ensure they are correct, obviously you
+will need to use the correct path the the files according to your system:
+
+chmod 755 /home/httpd/html/cgi-bin/spider.cgi
+chmod -R 755 /home/httpd/html/client/
+
+By default the spider.cgi script should pick up your hostname (As long as this
+is set correctly). If it does not or your hostname differs from the name that
+you attach to the public address that you are using, then edit spider.cgi :
+
+# Uncomment and set the hostname manually here if the above fails.
+# $HOSTNAME = "gb7mbc.spoo.org" ;
+$PORT = "8000" ;
+
+'HOSTNAME' is the hostname of your cluster.
+
+'PORT' is the portnumber that you use to connect to your DxSpider via
+telnet (see Listeners.pm)
+
+NOTE: If you can start the console but cannot connect to the cluster from it,
+then it is possible that the machine you are on cannot resolve the hostname of
+your cluster machine. If this is the case, you need to set your hostname
+manually as above.
+
+You also need to set the $NODECALL variable. This prints the name of your
+choosing (probably your cluster callsign) on the html page.
+
+You now can connect to Spider-Web via http://yourserver/cgi-bin/spider.cgi
-
-Note that the first filter has not been specified with a number. This will -automatically be assumed to be number 1. In this case, we have said reject all -HF spots in the CW section of the bands but accept all others at HF. Also -accept anything in VHF and above spotted in or by operators in the zones -14, 15 and 16. Each filter slot actually has a 'reject' slot and -an 'accept' slot. The reject slot is executed BEFORE the accept slot. -
-
It was mentioned earlier that after a reject test that doesn't match, the default -for following tests is 'accept', the reverse is true for 'accept'. In the example -what happens is that the reject is executed first, any non hf/cw spot is passed -to the accept line, which lets through everything else on HF. The next filter line -lets through just VHF/UHF spots from EU. -
-
+
+