On Wednesday, June 4, 2003, at 02:14 AM, lv jin wrote:
The CVS version gmond's xml dtd output is truncated.
Ahh, right. That is mine. I added to the dtd, and increased the buffer
size for gmetad, but not gmond. Thanks for catching this, I'll
incorporate your patch.
-fds
telnet localhost 8649 give the following output:
----------------------------------
Trying 127.0.0.1...^M
Connected to localhost.^M
Escape character is '^]'.^M
<?xml version="1.0" encoding="ISO-8859-1"
standalone="yes"?>
<!DOCTYPE GANGLIA_XML [
<!ELEMENT GANGLIA_XML (GRID)*>
<!ATTLIST GANGLIA_XML VERSION CDATA #REQUIRED>
<!ATTLIST GANGLIA_XML SOURCE CDATA #REQUIRED>
<!ELEMENT GRID (CLUSTER | GRID | HOSTS | METRICS)*>
<!ATTLIST GRID NAME CDATA #REQUIRED>
<!ATTLIST GRID AUTHORITY CDATA #REQUIRED>
...
...
<!ELEMENT METRICS EMPTY>
<!ATTLIST METRICS NAME CDATA #REQUIRED>
<!ATTLIST METRICS SUM CDATA #REQUIRED>
<!ATTLIST METRICS NUM CDATA #REQUIRED>
<!ATTLIST METRICS TYPE (string | int8 | uint8 |
int1<GANGLIA_XML VERSION="2.5.4" SOURCE="gmond">
...
...
-----------------------------------------
The last line of dtd is truncated.
it's because buffrd_print()'s buffer is too small for
the new dtd.
i make a patch that simply increase the buffer's size.
:-)
patch:
diff -Naur monitor-core/gmond/server.c
monitor-core-lj/gmond/server.c
--- monitor-core/gmond/server.c 2002-12-09
05:25:56.000000000 +0000
+++ monitor-core-lj/gmond/server.c 2003-06-04
09:32:27.000000000 +0000
@@ -33,7 +33,7 @@
{
int rval, len;
va_list ap;
- char buf[2048];
+ char buf[3072];
va_start (ap, fmt);
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Federico
Rocks Cluster Group, San Diego Supercomputing Center, CA
