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https://issues.apache.org/jira/browse/SOLR-8575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mark Miller updated SOLR-8575:
------------------------------
    Attachment: SOLR-8575.patch

Here is the patch I'm currently playing with.

On opening the the Log reader, when we first open the input stream reader, we 
now hflush before that. In all the feels I was seeing, the starting position 
was 0 and we were hitting EOF pretty much right away.

Still testing out, but I think I'm on the right path.

> Fix HDFSLogReader replay status numbers and a performance bug where we can 
> reopen FSDataInputStream too often.
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: SOLR-8575
>                 URL: https://issues.apache.org/jira/browse/SOLR-8575
>             Project: Solr
>          Issue Type: Bug
>            Reporter: Mark Miller
>            Assignee: Mark Miller
>             Fix For: master
>
>         Attachments: SOLR-8575.patch, SOLR-8575.patch
>
>
> [[email protected]] noticed some funny transaction log replay status 
> logging a while back:
> active=true starting pos=444978 current pos=2855956 current size=16262 % 
> read=17562
> active=true starting pos=444978 current pos=5748869 current size=16262 % 
> read=35352
> 17562% read? Current size does not change as expected in this case?



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