pmiSetHostname3

C synopsis

#include <pcp/pmapi.h>
#include <pcp/import.h>

int pmiSetHostname(const char *value);

cc ... -lpcp_import -lpcp

Perl SYNOPSIS

use PCP::LogImport;

pmiSetHostname($value);

Python SYNOPSIS

from pcp import pmi

log.pmiSetHostname(value)

Overview

As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiSetHostname sets the source hostname in the current context to be value.

In the absence of a call to pmiSetHostname the source hostname defaults to the hostname of the localhost.

Diagnostics

pmiSetHostname returns zero on success else a negative value that can be turned into an error message by calling pmiErrStr(3).