Runtime Monitor parameters (cdap-site.xml and cdap.default.xml)
Parameter Name | Default Value | Description |
---|---|---|
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| Polling time in milliseconds to poll updates from a runtime. |
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| Number of events to fetch from a runtime in each poll call. |
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| Enable compression for runtime monitoring traffic. |
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| A comma-separated list of topic config to be monitored by runtime monitor. |
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| Number of milliseconds to wait for the runtime to shutdown after a program execution completed in that runtime. This value should be larger than the value of the "app.program.runtime.monitor.polltime.ms" property. |
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| Number of runtime states to fetch from dataset in each batch during runtime monitor initialization. |
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| Class name of the ProgramRunRecordFetcher used by the runtime monitoring system. This value controls the run record fetching mechanism depending on the CDAP setup. |
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| The address for the runtime monitor server to bind to. |
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| The port the runtime monitor server to bind to. |
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| Enable usage of SSL for the runtime monitor server. By default is disabled. This is because traffic is already encrypted through the SSH tunnel. |
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| File name for the runtime monitor to store the port number. This configuration is for internal use only and should not be changed. |
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| Approximate size in bytes of each chunk streamed back to Runtime Monitor client. |
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| Maximum number of threads being used by runtime monitor for runtime monitoring. |
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| The base delay between retries in milliseconds. |
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| The maximum delay between retries in milliseconds. |
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| The maximum number of retries to attempt before aborting. |
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| The maximum elapsed time in seconds before retries are aborted. |
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| The type of retry policy for log processing. Allowed options: "none", "fixed.delay", or "exponential.backoff". |
Created in 2020 by Google Inc.