batch_job.h
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00008 #ifndef BATCH_JOB_H
00009 #define BATCH_JOB_H
00010
00011 #include <sys/stat.h>
00012
00013 #include <inttypes.h>
00014 #include <stdint.h>
00015 #include <time.h>
00016
00017 #include "nvpair.h"
00018
00027 typedef int64_t batch_job_id_t;
00028 #define PRIbjid PRId64
00029 #define SCNbjid SCNd64
00030
00032
00033 typedef enum {
00034 BATCH_QUEUE_TYPE_LOCAL,
00035 BATCH_QUEUE_TYPE_CONDOR,
00036 BATCH_QUEUE_TYPE_SGE,
00037 BATCH_QUEUE_TYPE_MOAB,
00038 BATCH_QUEUE_TYPE_PBS,
00039 BATCH_QUEUE_TYPE_TORQUE,
00040 BATCH_QUEUE_TYPE_SLURM,
00041 BATCH_QUEUE_TYPE_CLUSTER,
00042 BATCH_QUEUE_TYPE_WORK_QUEUE,
00043 BATCH_QUEUE_TYPE_HADOOP,
00044 BATCH_QUEUE_TYPE_CHIRP,
00045 BATCH_QUEUE_TYPE_UNKNOWN = -1
00046 } batch_queue_type_t;
00047
00049 struct batch_job_info {
00050 time_t submitted;
00051 time_t started;
00052 time_t finished;
00053 int exited_normally;
00054 int exit_code;
00055 int exit_signal;
00056 };
00057
00062 struct batch_queue *batch_queue_create(batch_queue_type_t type);
00063
00072 batch_job_id_t batch_job_submit(struct batch_queue *q, const char *cmdline, const char *input_files, const char *output_files, struct nvpair *envlist );
00073
00082 batch_job_id_t batch_job_wait(struct batch_queue *q, struct batch_job_info *info);
00083
00094 batch_job_id_t batch_job_wait_timeout(struct batch_queue *q, struct batch_job_info *info, time_t stoptime);
00095
00103 int batch_job_remove(struct batch_queue *q, batch_job_id_t jobid);
00104
00105 int batch_fs_chdir (struct batch_queue *q, const char *path);
00106 int batch_fs_getcwd (struct batch_queue *q, char *buf, size_t size);
00107 int batch_fs_mkdir (struct batch_queue *q, const char *path, mode_t mode, int recursive);
00108 int batch_fs_putfile (struct batch_queue *q, const char *lpath, const char *rpath);
00109 int batch_fs_stat (struct batch_queue *q, const char *path, struct stat *buf);
00110 int batch_fs_unlink (struct batch_queue *q, const char *path);
00111
00116 batch_queue_type_t batch_queue_type_from_string(const char *str);
00117
00122 const char *batch_queue_type_to_string(batch_queue_type_t t);
00123
00130 void batch_queue_set_logfile(struct batch_queue *q, const char *logfile);
00131
00144 void batch_queue_set_option(struct batch_queue *q, const char *what, const char *value);
00145
00151 void batch_queue_set_int_option(struct batch_queue *q, const char *what, int value);
00152
00160 const char *batch_queue_get_option(struct batch_queue *q, const char *what);
00161
00167 batch_queue_type_t batch_queue_get_type(struct batch_queue *q);
00168
00176 void batch_queue_delete(struct batch_queue *q);
00177
00182 const char *batch_queue_type_string();
00183
00188 int batch_queue_port(struct batch_queue *q);
00189
00190 #endif