r1 - 2008-01-22 - 03:21:30 - TWikiContributorYou are here: NTP >  TWiki Web > MonitorDotPm
NTP users are strongly urged to take immediate action to ensure that their NTP daemons are not susceptible to being used in distributed denial-of-service (DDoS) attacks. Please also take this opportunity to defeat denial-of-service attacks by implementing Ingress and Egress filtering through BCP38.

ntp-4.2.8p13 was released on 07 March 2019. It addresses 1 medium-severity security issue in ntpd, and provides 17 non-security bugfixes and 1 other improvements over 4.2.8p12.

Please see the NTP Security Notice for vulnerability and mitigation details.

Are you using Autokey in production? If so, please contact Harlan - he's got some questions for you.

Package ==

Monitoring package. Instrument the code like this:

use Monitor; Monitor::MARK("Description of event"); Monitor::MARK("Another event");

or, to monitor all the calls to a module

use Monitor; Monitor::MonitorMethod('TWiki::Users');

or a function

use Monitor; Monitor::MonitorMethod('TWiki::Users', 'getCanonicalUserID');

Then set the environment variable TWIKI_MONITOR to a perl true value, and run the script from the command line e.g: $ cd bin $ ./view -topic Myweb/MyTestTopic

The results will be printed to STDERR at the end of the run. Two times are shown, a time relative to the last MARK and a time relative to the first MARK (which is always set the first time this package is used). The final column is total memory.

NOTE: it uses /proc - so its linux specific...

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