4.3.2 Resume function
Resume function is a function to resume processing without finishing processing immediately, in the range that you appointed with the environmental configuration file, when the disorder that can resume during data transmission and reception occurs, or when the suspended state during data transmission and reception occurs (It is a function to resume stopped transfer halfway).
- Organization of this subsection
(1) Control of the resumption
It is not necessary for a user to be conscious of control of the resumption. The DH custom job performs control of the resumption automatically. You set "time before starting the resumption" (the retry interval) and "the number of times to resumption" (the retry number of times) to the environmental configuration file. It resumes processing in the range that you appointed with the environmental configuration file.
(2) Item of the environmental configuration file controlling the resumption
You set "time before starting the resumption" (the retry interval) and "the number of times to resume" (the retry number of times) to the environmental configuration file (config.xml).
You set "items to use at the time of an obstacle" and "items to use at the time of suspended" separately.
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items to use at the time of an obstacle
ResumeCount, ResumeWaitTime
In the case of default setting, it establishes the interval of 300 seconds (5 minutes) and resumption is tried 12 times.
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items to use at the time of suspended
SuspendResumeCount, SuspendResumeWaitTime
In the case of default setting, it establishes the interval of 3600 seconds (60 minutes) and resumption is tried 24 times.
For more information see 3.3.2(1) Environmental configuration file for JP1/DH - AJE (Job Execution).
(3) When resumption failed
Even if it performs resumption for the number of times of the resumption maximum (number of times of a retry) defined as the environment settings file, when the data transmission and reception are not resumed, DH custom job finish abnormally or finish in the state of a stop. Since the resume function is effective only in execution of DH custom job, resumption cannot be performed after DH custom job is completed. When DH custom job finish abnormally or finish in the state of a stop, it is necessary to perform DH custom job again because the data transfer has not completed. And the data of an abnormal end or a stop in the Data Highway - Server remains till the delivery expired. When you become unnecessary, delete them with the function of Data Highway - Server.
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