NAME¶

sam_mark_failed - Mark process failed

SYNOPSIS¶

#include <corosync/sam.h>

cs_error_t sam_mark_failed (void);

DESCRIPTION¶

The sam_mark_failed function is used with SAM_RECOVERY_POLICY_CMAP mostly together with SAM_RECOVERY_POLICY_RESTART to mark process failed. Process marked failed is killed without sending warn signal and control process will exit as with SAM_RECOVERY_POLICY_QUIT policy. Condb key state will be set to failed so corosync watchdog can take required action.

RETURN VALUE¶

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

ERRORS¶

CS_ERR_BAD_HANDLE

library was not initialized by calling sam_initialize(3) or was already finalized

CS_ERR_INVALID_PARAM

recovery policy doesn't has SAM_RECOVERY_POLICY_CMAP flag set

CS_ERR_LIBRARY

some internal error appeared (communication with parent process)

SEE ALSO¶

sam_initialize(3)

CS_ERR_TRY_AGAIN Resource temporarily unavailable

CS_ERR_INVALID_PARAM Invalid argument

CS_ERR_ACCESS Permission denied

CS_ERR_LIBRARY The connection failed

CS_ERR_INTERRUPT System call interrupted by a signal

CS_ERR_NOT_SUPPORTED The requested protocol/functionality not supported

CS_ERR_MESSAGE_ERROR Incorrect auth message received

CS_ERR_NO_MEMORY Not enough memory to complete the requested task