SAM_HC_SEND - Online Linux Manual PageSection : 3
Updated : 12/01/2009
Source : corosync Man Page
Note : Corosync Cluster Engine Programmer's Manual

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NAMEsam_hc_send − Send health check confirmation

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SYNOPSIS#include <corosync/sam.h> cs_error_t sam_hc_send (void);

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DESCRIPTIONThe sam_hc_send function is used to send healthcheck confirmation from the applicatoin. This function should be called reguarly when configured for application driven healthchecking, otherwise recovery actoin will be taken. When using event driven healthchecking, this function should not be used.

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RETURN VALUEThis call return CS_OK value if successful, otherwise and error is returned.

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ERRORSCS_ERR_BAD_HANDLE  health checking is not in running state (sam_start(3) has not been executed) or function is called after stop/finalization of SAM.

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SEE ALSOsam_start(3), sam_stop(3), sam_hc_callback_register(3) 0

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