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Posted to dev@edgent.apache.org by "Victor Dogaru (JIRA)" <ji...@apache.org> on 2016/03/08 22:37:40 UTC
[jira] [Created] (QUARKS-14) Notify external systems on recovery
from failure
Victor Dogaru created QUARKS-14:
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Summary: Notify external systems on recovery from failure
Key: QUARKS-14
URL: https://issues.apache.org/jira/browse/QUARKS-14
Project: Quarks
Issue Type: New Feature
Components: Runtime
Reporter: Victor Dogaru
Notify external systems (for example an IoT message hub) when a Quarks application or system recovers from failure. This may include one or more of the following mechanisms:
- Quarks system application which polls a monitor service and pushes Job state to remote IoT management systems. The monitor service (described in [QUARKS-8|https://issues.apache.org/jira/browse/QUARKS-8]) restarts topologies in case of crash.
- Provide health attribute to JobMXBean and support attribute change JMX notifications (requires [QUARKS-12|https://issues.apache.org/jira/browse/QUARKS-12]).
- System watchdog which restarts a Quarks service in case of crash (ties with [QUARKS-13|https://issues.apache.org/jira/browse/QUARKS-13]) notifies the device owner/administrator. This would require a notification mechanism external to Quarks (such as email?).
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