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.\"/*
.\" * Copyright (c) 2009 Red Hat, Inc.
.\" *
.\" * All rights reserved.
.\" *
.\" * Author: Jan Friesse (jfriesse@redhat.com)
.\" *
.\" * This software licensed under BSD license, the text of which follows:
.\" *
.\" * Redistribution and use in source and binary forms, with or without
.\" * modification, are permitted provided that the following conditions are met:
.\" *
.\" * - Redistributions of source code must retain the above copyright notice,
.\" * this list of conditions and the following disclaimer.
.\" * - Redistributions in binary form must reproduce the above copyright notice,
.\" * this list of conditions and the following disclaimer in the documentation
.\" * and/or other materials provided with the distribution.
.\" * - Neither the name of the Red Hat, Inc. nor the names of its
.\" * contributors may be used to endorse or promote products derived from this
.\" * software without specific prior written permission.
.\" *
.\" * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
.\" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
.\" * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
.\" * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
.\" * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
.\" * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
.\" * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
.\" * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
.\" * THE POSSIBILITY OF SUCH DAMAGE.
.\" */
.TH "SAM_HC_SEND" 3 "12/01/2009" "corosync Man Page" "Corosync Cluster Engine Programmer's Manual"
.SH NAME
.P
sam_hc_send \- Send health check confirmation
.SH SYNOPSIS
.P
\fB#include <corosync/sam.h>\fR
.P
\fBcs_error_t sam_hc_send (void);\fR
.SH DESCRIPTION
.P
The \fBsam_hc_send\fR function is used to send healthcheck confirmation from
the application. This function should be called regularly when configured for
application driven healthchecking, otherwise recovery action will be taken.
When using event driven healthchecking, this function should not be used.
.SH RETURN VALUE
.P
This call return CS_OK value if successful, otherwise and error is returned.
.SH ERRORS
.TP
CS_ERR_BAD_HANDLE
health checking is not in running state (\fBsam_start(3)\fR has not been
executed) or function is called after stop/finalization of SAM.
.SH "SEE ALSO"
.BR sam_start (3),
.BR sam_stop (3),
.BR sam_hc_callback_register (3)
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