def del_all(self):
for w in self.worker:
dp_jobrun = w[0]
worker_relay = w[1]
worker_relay_ID = w[2]
if worker_relay != None:
cmd = worker_relay + "/CONFIG put relay " + worker_relay_ID
ret = scdc.dataset_cmd(None, cmd, None, None)
if not ret:
print("error: unregistering at relay failed! (cmd: '" +
cmd + "')")
scdc.dataprov_close(dp_jobrun)
scdc.log_init("log_FILE", sys.stdout, sys.stderr)
printmsg("scdc init")
scdc.init()
basepath = "rel"
dp_rel = scdc.dataprov_open(basepath, "jobrun_relay")
np_tcp = scdc.nodeport_open("tcp:max_connections:", 2)
signal.signal(signal.SIGABRT, sighandler)
signal.signal(signal.SIGTERM, sighandler)
signal.signal(signal.SIGINT, sighandler)
scdc.nodeport_start(np_tcp, scdc.NODEPORT_START_LOOP_UNTIL_CANCEL)
# running
scdc.nodeport_stop(np_tcp)
scdc.nodeport_close(np_tcp)
scdc.dataprov_close(dp_rel)
printmsg("scdc release")
scdc.release()
scdc.log_release()
dp_job = scdc.dataprov_open(basepath, "jobrun", runcmd, workdir)
# configure local jobrun data provider
scdc.dataset_cmd(None,
"scdc:///" + basepath + "/CONFIG put max_parallel_jobs 2",
None, None)
scdc.dataset_cmd(None, "scdc:///" + basepath + "/CONFIG put show_output 1",
None, None)
scdc.dataset_cmd(None, "scdc:///" + basepath + "/CONFIG put xterm 1", None,
None)
np_tcp = scdc.nodeport_open("tcp:max_connections:", 2)
signal.signal(signal.SIGABRT, sighandler)
signal.signal(signal.SIGTERM, sighandler)
signal.signal(signal.SIGINT, sighandler)
scdc.nodeport_start(np_tcp, scdc.NODEPORT_START_LOOP_UNTIL_CANCEL)
# running
scdc.nodeport_stop(np_tcp)
scdc.nodeport_close(np_tcp)
scdc.dataprov_close(dp_job)
printmsg("scdc release")
scdc.release()
# remove the data stored
cmd = "rm " + target
if not scdc.dataset_cmd(ds, cmd, None, None):
print("ERROR: command '" + cmd + "' failed!")
break
else:
print("removing data with command '" + cmd + "': OK")
if dbstore:
# become admin on db service
cmd = "cd admin"
if not scdc.dataset_cmd(ds, cmd, None, None):
print("ERROR: command '" + cmd +"' failed!")
break
else:
print("becoming admin with command '" + cmd + "': OK")
# remove storage table (do not care whether fails or not)
cmd = "rm storage_demo"
scdc.dataset_cmd(ds, cmd, None, None)
# close dataset
scdc.dataset_close(ds);
# always quit the loop and the end
break
scdc.dataprov_close(dpFS)
scdc.dataprov_close(dpDB)
def simpat_release(): scdc.dataprov_close(simpat_dp)
Z_TRACE("start hook demo")
Z_TRACE()
scdc.init()
dp_hook = scdc.dataprov_open("hookdemo", "hook:id", hookdemo.hook, 0x2501)
if NODEPORT_TCP != None:
np_tcp = scdc.nodeport_open("tcp:max_connections", 2)
if NODEPORT_STREAM != None:
np_stream = scdc.nodeport_open("stream:cmd_handler", cmd_handler, None)
scdc.nodeport_start(np_tcp, NODEPORT_TCP)
scdc.nodeport_start(np_stream, NODEPORT_STREAM)
scdc.nodeport_stop(np_stream)
scdc.nodeport_stop(np_tcp)
scdc.nodeport_close(np_stream)
scdc.nodeport_close(np_tcp)
scdc.dataprov_close(dp_hook)
scdc.release()
#scdc.log_release()
Z_TRACE("quit hook demo")
Z_TRACE()
def release(self):
print("release_relay:")
scdc.dataprov_close(self.dp_relay)