hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Takanobu Asanuma (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-11124) Report blockIds of internal blocks for EC files in Fsck
Date Mon, 16 Jan 2017 10:05:26 GMT

     [ https://issues.apache.org/jira/browse/HDFS-11124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Takanobu Asanuma updated HDFS-11124:
------------------------------------
    Status: Open  (was: Patch Available)

> Report blockIds of internal blocks for EC files in Fsck
> -------------------------------------------------------
>
>                 Key: HDFS-11124
>                 URL: https://issues.apache.org/jira/browse/HDFS-11124
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: erasure-coding
>    Affects Versions: 3.0.0-alpha1
>            Reporter: Takanobu Asanuma
>            Assignee: Takanobu Asanuma
>              Labels: hdfs-ec-3.0-nice-to-have
>             Fix For: 3.0.0-alpha2
>
>         Attachments: HDFS-11124.1.patch
>
>
> At moment, when we do fsck for an EC file which has corrupt blocks and missing blocks,
the result of fsck is like this:
> {quote}
> /data/striped 393216 bytes, erasure-coded: policy=RS-DEFAULT-6-3-64k, 1 block(s): 
> /data/striped: CORRUPT blockpool BP-1204772930-172.16.165.209-1478761131832 block blk_-9223372036854775792
>  CORRUPT 1 blocks of total size 393216 B
> 0. BP-1204772930-172.16.165.209-1478761131832:blk_-9223372036854775792_1001 len=393216
Live_repl=4  [DatanodeInfoWithStorage[127.0.0.1:61617,DS-bcfebe1f-ff54-4d57-9258-ff5bdfde01b5,DISK](CORRUPT),
DatanodeInfoWithStorage[127.0.0.1:61601,DS-9abf64d0-bb6b-434c-8c5e-de8e3b278f91,DISK](CORRUPT),
DatanodeInfoWithStorage[127.0.0.1:61596,DS-62698e61-c13f-44f2-9da5-614945960221,DISK](CORRUPT),
DatanodeInfoWithStorage[127.0.0.1:61605,DS-bbce6708-16fe-44ca-9f1c-506cf00f7e0d,DISK](LIVE),
DatanodeInfoWithStorage[127.0.0.1:61592,DS-9cdd4afd-2dc8-40da-8805-09712e2afcc4,DISK](LIVE),
DatanodeInfoWithStorage[127.0.0.1:61621,DS-f2a72d28-c880-4ffe-a70f-0f403e374504,DISK](LIVE),
DatanodeInfoWithStorage[127.0.0.1:61629,DS-fa6ac558-2c38-41fe-9ef8-222b3f6b2b3c,DISK](LIVE)]
> {quote}
> It would be useful for admins if it reports the blockIds of the internal blocks.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message