Milliseconds to Date in Sun OS 5.10 Post: 303015068

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Top Forums Shell Programming and Scripting Milliseconds to Date in Sun OS 5.10 Post 303015068 by Hozaifa on Tuesday 27th of March 2018 07:18:39 AM

03-27-2018

Registered User

Quote:

Originally Posted by Chubler_XL

You can try /usr/bin/adb like vgersh99 suggests (I'm not sure what format your date will appear in however) like this:

Code:

awk 'BEGIN {FS = ","}; NR>1 split($42,a,"|") {
TM=$3
sub(/[.].*$/,x,TM)
CMD="echo \"0t\" TM | /usr/bin/adb"
CMD  | getline tm
close (CMD)
print tm "," $46 "," $48 "," $47 "," null "," null "," a[2] "," $6 "," $49 "," $7 "," $8 ","}' ttt.csv > tttn.csv

or use perl like this:

Code:

awk 'BEGIN {FS = ","}; NR>1 split($42,a,"|") {
TM=$3
sub(/[.].*$/,x,TM)
CMD="perl -we '\''use POSIX ; print strftime(\"%m/%d/%Y %T\", localtime(" TM "))'\''"
CMD  | getline tm
close (CMD)
print tm "," $46 "," $48 "," $47 "," null "," null "," a[2] "," $6 "," $49 "," $7 "," $8 ","}' ttt.csv > tttn.csv

thanks for your reply but the first solution give the following error :
adb: syntax error on line 1 of (stdin) near "tm"

the second solution works but with very low performance

Could you please help me to enhance the performance or fix the fist solution error
note that I am using nawk because awk and gawk gives me errors too.

Hozaifa

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LEARN ABOUT CENTOS

trace-cmd-check-events

TRACE-CMD-CHECK_EV(1)													     TRACE-CMD-CHECK_EV(1)

NAME

       trace-cmd-check-events - parse the event formats on local system

SYNOPSIS

       trace-cmd check-events [OPTIONS]

DESCRIPTION

       The trace-cmd(1) check-events parses format strings for all the events on the local system. It returns whether all the format strings can
       be parsed correctly. It will load plugins unless specified otherwise.

       This is useful to check for any trace event format strings which may contain some internal kernel function references which cannot be
       decoded outside of the kernel. This may mean that either the unparsed format strings of the trace events need to be changed or that a
       plugin needs to be created to parse them.

OPTIONS

       -N - Don't load plugins

SEE ALSO

       trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1), trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1), trace-cmd-split(1),
       trace-cmd-list(1), trace-cmd-listen(1), trace-cmd-start(1)

AUTHOR

       Written by Vaibhav Nagarnaik, <vnagarnaik@google.com[1]>

RESOURCES

       git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git

COPYING

       Copyright (C) 2011 Google, Inc. Free use of this software is granted under the terms of the GNU Public License (GPL).

NOTES

	1. vnagarnaik@google.com
	   mailto:vnagarnaik@google.com

								    06/11/2014						     TRACE-CMD-CHECK_EV(1)

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