09-13-2011
What is the best way to check for return-code for each CallWorkFLow routine and abort the main job if error returns from any of the call?
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LEARN ABOUT DEBIAN
gearman_job_send_exception
GEARMAN_JOB_SEND_EXCEPTION(3) Gearmand GEARMAN_JOB_SEND_EXCEPTION(3)
NAME
gearman_job_send_exception - Gearmand Documentation, http://gearman.info/
SYNOPSIS
#include <libgearman/gearman.h>
gearman_job_st
void gearman_job_free(gearman_job_st *job)
gearman_return_t gearman_job_send_data(gearman_job_st *job, const void *data, size_t data_size)
gearman_return_t gearman_job_send_warning(gearman_job_st *job, const void *warning, size_t warning_size)
gearman_return_t gearman_job_send_status(gearman_job_st *job, uint32_t numerator, uint32_t denominator)
gearman_return_t gearman_job_send_complete(gearman_job_st *job, const void *result, size_t result_size)
gearman_return_t gearman_job_send_exception(gearman_job_st *job, const void *exception, size_t exception_size)
gearman_return_t gearman_job_send_fail(gearman_job_st *job)
const char *gearman_job_handle(const gearman_job_st *job)
const char *gearman_job_function_name(const gearman_job_st *job)
const char *gearman_job_unique(const gearman_job_st *job)
const void *gearman_job_workload(const gearman_job_st *job)
size_t gearman_job_workload_size(const gearman_job_st *job)
void *gearman_job_take_workload(gearman_job_st *job, size_t *data_size)
Link with -lgearman
DESCRIPTION
gearman_job_st are passed to worker functions to represent jobs that are being run by gearman_worker_work().
gearman_job_free() is used to free a job. This only needs to be done if a task was created with a preallocated structure.
gearman_job_handle() returns the job handle(see gearman_job_handle_t for more information).
gearman_job_function_name() return the name of the function that the job was set to execute against.
gearman_job_unique() return the unique value that was used for gearman_job_st.
returns the gearman_job_st workload. The size of it can be determined with gearman_job_workload_size(). gearman_job_take_workload() is the
same as gearman_job_workload() with the exception that the result must be free(3) by the caller.
RETURN VALUE
A value of gearman_return_t is returned. On success that value will be :c:type::GEARMAN_SUCCESS. Use gearman_strerror() to translate
this value to a printable string.
HOME
To find out more information please check: http://gearman.info/
SEE ALSO
gearmand(8) libgearman(3)
AUTHOR
Data Differential http://www.datadifferential.com/
COPYRIGHT
2012, Data Differential, http://www.datadifferential.com/
0.33 May 04, 2012 GEARMAN_JOB_SEND_EXCEPTION(3)