Have your awk output commands for the shell and pipe that into sh.
This one doesn't work because, it seems, that sh will only execute once the output from my aScript.py is finished. aScript.py runs continuously. I found the solution with the following:
Hi,
i am new to awk. I am using csv2pipe script(shown below)
BEGIN { FS=SUBSEP; OFS="|" }
{
result = setcsv($0, ",")
print
}
# setcsv(str, sep) - parse CSV (MS specification) input
# str, the string to be parsed. (Most likely $0.)
# sep, the separator between the values.
#
#... (6 Replies)
Hi,
I have a function in a bash script that returns a string after some operations using awk.
The following code returns 555
$VARIABLE="EXAMPLE"
get_number $VARIABLE
this value I'd like to pass it as a second argument of another script with the following usage
myscript.sh <param1>... (7 Replies)
Hi,
I want to compare a value from test file and redirect the o/p value to the same file
input file
250 32000 32 128
Below is my code
awk '{ if ($1 < "300") print $1 > /tmp/test}' test
want to compare 250 < 300 then print 300 to the same place
below is the... (24 Replies)
Hello,
I've written an awk one-liner to parse a stream of real-time data. I invoke a program that gives me output from which I extract a few columns, perform some simple calculations, and then stream that data into a portal using an http string. It's tricky because I have to run it every second... (2 Replies)
Discussion started by: jm4smtddd
2 Replies
LEARN ABOUT DEBIAN
ovs-parse-leaks
ovs-parse-leaks(8) Open vSwitch Manual ovs-parse-leaks(8)NAME
ovs-parse-leaks - parses OVS leak checker log files
SYNOPSIS
ovs-parse-leaks [binary] < log
DESCRIPTION
Many Open vSwitch daemons accept a --check-leaks option that writes information about memory allocation and deallocation to a log file.
ovs-parse-leaks parses log files produced by this option and prints a summary of the results. The most interesting part of the output is a
list of memory blocks that were allocated but not freed, which Open vSwitch developers can use to find and fix memory leaks.
The log file must be supplied on standard input. The binary that produced the output should be supplied as the sole non-option argument.
For best results, the binary should have debug symbols.
OPTIONS --help Prints a usage message and exits.
BUGS
The output can be hard to interpret, especially for a daemon that does not exit in normal operation. Using ovs-appctl(8) to invoke the
exit command that some Open vSwitch daemons support sometimes helps with this.
ovs-parse-leaks usually incorrectly reports one or more ``bad frees of not-allocated address'' errors at the beginning of output. These
reflect frees of data that were allocated before the leak checker was turned on during program initialization.
Open vSwitch August 2010 ovs-parse-leaks(8)