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https://issues.apache.org/jira/browse/BEAM-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16286814#comment-16286814
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ASF GitHub Bot commented on BEAM-3042:
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aaltay closed pull request #4241: [BEAM-3042] Renaming properties form IO
target counter name.
URL: https://github.com/apache/beam/pull/4241
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
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diff --git a/sdks/python/apache_beam/utils/counters.py
b/sdks/python/apache_beam/utils/counters.py
index ae974344259..e2e0a1a730b 100644
--- a/sdks/python/apache_beam/utils/counters.py
+++ b/sdks/python/apache_beam/utils/counters.py
@@ -29,19 +29,18 @@
from apache_beam.transforms import cy_combiners
# Information identifying the IO being measured by a counter.
-IOTargetName = namedtuple('IOTargetName', ['side_input_step_name',
- 'side_input_index',
- 'original_shuffle_step_name'])
+IOTargetName = namedtuple('IOTargetName', ['requesting_step_name',
+ 'input_index'])
def side_input_id(step_name, input_index):
"""Create an IOTargetName that identifies the reading of a side input."""
- return IOTargetName(step_name, input_index, None)
+ return IOTargetName(step_name, input_index)
def shuffle_id(step_name):
"""Create an IOTargetName that identifies a GBK step."""
- return IOTargetName(None, None, step_name)
+ return IOTargetName(step_name, None)
_CounterName = namedtuple('_CounterName', ['name',
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> Add tracking of bytes read / time spent when reading side inputs
> ----------------------------------------------------------------
>
> Key: BEAM-3042
> URL: https://issues.apache.org/jira/browse/BEAM-3042
> Project: Beam
> Issue Type: Bug
> Components: sdk-py-core
> Reporter: Pablo Estrada
> Assignee: Pablo Estrada
>
> It is difficult for Dataflow users to understand how modifying a pipeline or
> data set can affect how much inter-transform IO is used in their job. The
> intent of this feature request is to help users understand how side inputs
> behave when they are consumed.
> This will allow users to understand how much time and how much data their
> pipeline uses to read/write to inter-transform IO. Users will also be able to
> modify their pipelines and understand how their changes affect these IO
> metrics.
> For further information, please review the internal Google doc
> go/insights-transform-io-design-doc.
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