[jira] [Updated] (KUDU-1549) recovery speed of kudu-tserver should be faster.

["Todd Lipcon (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KUDU-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon updated KUDU-1549:
------------------------------
    Component/s: tserver
                 tablet

> recovery speed of kudu-tserver should be faster.
> ------------------------------------------------
>
>                 Key: KUDU-1549
>                 URL: https://issues.apache.org/jira/browse/KUDU-1549
>             Project: Kudu
>          Issue Type: Improvement
>          Components: tablet, tserver
>         Environment: cpu: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
> mem: 252 G
> disk: single ssd  1.5 T left.
>            Reporter: zhangsong
>              Labels: data-scalability
>         Attachments: a14844513e5243a993b2b84bf0dcec4c.short.txt
>
>
> After experiencing physical node crash, it found recovery/start speed of kudu-tserver is slower than that of usual restart case.  There are some message like "Found partial trailing metadata" in kudu-tserver log and it seems cost more than 20 minute to recover these metadata.
> According to adar , it should be this slow.
> attachment is the start log .



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