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https://issues.apache.org/jira/browse/BEAM-3446?focusedWorklogId=140560&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-140560
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ASF GitHub Bot logged work on BEAM-3446:
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Author: ASF GitHub Bot
Created on: 03/Sep/18 12:58
Start Date: 03/Sep/18 12:58
Worklog Time Spent: 10m
Work Description: vvarma commented on issue #5841: [BEAM-3446] Fixes
RedisIO non-prefix read operations
URL: https://github.com/apache/beam/pull/5841#issuecomment-418108115
Hi @iemejia , I have made the change requested. I used the window as you
suggested. Please let me know if they are as expected. Apologies for the delay.
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Issue Time Tracking
-------------------
Worklog Id: (was: 140560)
Time Spent: 4h 50m (was: 4h 40m)
> RedisIO non-prefix read operations
> ----------------------------------
>
> Key: BEAM-3446
> URL: https://issues.apache.org/jira/browse/BEAM-3446
> Project: Beam
> Issue Type: New Feature
> Components: io-java-redis
> Reporter: Vinay varma
> Assignee: Vinay varma
> Priority: Major
> Time Spent: 4h 50m
> Remaining Estimate: 0h
>
> Read operation in RedisIO is for prefix based look ups. While this can be
> used for exact key matches as well, the number of operations limits the
> through put of the function.
> I suggest exposing current readAll operation as readbyprefix and using more
> simpler operations for readAll functionality.
> ex:
> {code:java}
> String output = jedis.get(element);
> if (output != null) {
> processContext.output(KV.of(element, output));
> }
> {code}
> instead of:
> https://github.com/apache/beam/blob/7d240c0bb171af6868f1a6e95196c9dcfc9ac640/sdks/java/io/redis/src/main/java/org/apache/beam/sdk/io/redis/RedisIO.java#L292
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