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https://issues.apache.org/jira/browse/BEAM-6100?focusedWorklogId=169412&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-169412
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ASF GitHub Bot logged work on BEAM-6100:
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Author: ASF GitHub Bot
Created on: 26/Nov/18 17:47
Start Date: 26/Nov/18 17:47
Worklog Time Spent: 10m
Work Description: swegner commented on a change in pull request #7087:
[BEAM-6100] Collect metrics properly in Load tests
URL: https://github.com/apache/beam/pull/7087#discussion_r236350546
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File path:
sdks/java/testing/load-tests/src/main/java/org/apache/beam/sdk/loadtests/metrics/MetricsPublisher.java
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@@ -26,9 +26,9 @@
public static void toConsole(PipelineResult result, String namespace) {
Review comment:
Similar comment to above: please document the recipe for how this is
intended to be used. Presumably this would fail unless the the monitor
transformations were correctly applied to collect metrics.
It would be sufficient to link to an example test pipeline.
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Issue Time Tracking
-------------------
Worklog Id: (was: 169412)
Time Spent: 1h 20m (was: 1.5h)
> Runtime and total bytes metrics are not collected properly
> ----------------------------------------------------------
>
> Key: BEAM-6100
> URL: https://issues.apache.org/jira/browse/BEAM-6100
> Project: Beam
> Issue Type: Sub-task
> Components: testing
> Reporter: Lukasz Gajowy
> Assignee: Lukasz Gajowy
> Priority: Major
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> Currently, we collect time (distribution) and bytes (counter) metrics from
> one ParDo (called MetricsMonitor) that is put in pipelines in one,
> arbitrarily chosen place (usually "in the middle" of pipeline's graph. In
> some cases, invalid time (or total bytes count) is registered.
> Taking [this|https://github.com/apache/beam/pull/6987#discussion_r231976671]
> discussion into account, ideally, we'd like to:
> - collect runtime by recording time at the root and sink(s) of the pipeline
> - collect total bytes in a separate ParDo that allows deciding what byte
> amount do we actually want to collect (now it's coupled to the
> time-collecting Monitor which is inconvenient).
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