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From "Jimmy Xiang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6768) HBase Rest server crashes if client tries to retrieve data size > 5 MB
Date Fri, 04 Jan 2013 00:30:14 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13543458#comment-13543458
] 

Jimmy Xiang commented on HBASE-6768:
------------------------------------

With 0.92, I could not reproduce this issue. I can get a column > 10MB (Content-Length:
11485760):

{noformat}
* About to connect() to test-1 port 8080 (#0)
*   Trying 10.20.204.199...   % Total    % Received % Xferd  Average Speed   Time    Time
    Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0connected
* Connected to test-1 (10.20.204.199) port 8080 (#0)
> GET /usertable/row_4/f:row_4 HTTP/1.1
> User-Agent: curl/7.21.6 (x86_64-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0e zlib/1.2.3.4
libidn/1.22 librtmp/2.3
> Host: test-1:8080
> Accept: application/octet-stream
> 
  0     0    0     0    0     0      0      0 --:--:--  0:00:03 --:--:--     0< HTTP/1.1
200 OK
< Content-Length: 11485760
< X-Timestamp: 1357249057636
< Content-Type: application/octet-stream
< 
{ [data not shown]
100 10.9M  100 10.9M    0     0  3078k      0  0:00:03  0:00:03 --:--:-- 3081k
* Connection #0 to host test-1 left intact
* Closing connection #0
{noformat}
                
> HBase Rest server crashes if client tries to retrieve data size > 5 MB
> ----------------------------------------------------------------------
>
>                 Key: HBASE-6768
>                 URL: https://issues.apache.org/jira/browse/HBASE-6768
>             Project: HBase
>          Issue Type: Bug
>          Components: REST
>    Affects Versions: 0.90.5
>            Reporter: Mubarak Seyed
>            Assignee: Jimmy Xiang
>              Labels: noob
>
> I have a CF with one qualifier, data size is > 5 MB, when i try to read the raw binary
data as octet-stream using curl, rest server got crashed and curl throws exception as
> {code}
>  curl -v -H "Accept: application/octet-stream" http://abcdefgh-hbase003.test1.test.com:9090/table1/row_key1/cf:qualifer1
> /tmp/out
> * About to connect() to abcdefgh-hbase003.test1.test.com port 9090
> *   Trying xx.xx.xx.xxx... connected
> * Connected to abcdefgh-hbase003.test1.test.com (xx.xxx.xx.xxx) port 9090
> > GET /table1/row_key1/cf:qualifer1 HTTP/1.1
> > User-Agent: curl/7.15.5 (x86_64-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b
zlib/1.2.3 libidn/0.6.5
> > Host: abcdefgh-hbase003.test1.test.com:9090
> > Accept: application/octet-stream
> > 
>   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
>                                  Dload  Upload   Total   Spent    Left  Speed
>   0     0    0     0    0     0      0      0 --:--:--  0:00:02 --:--:--     0< HTTP/1.1
200 OK
> < Content-Length: 5129836
> < X-Timestamp: 1347338813129
> < Content-Type: application/octet-stream
>   0 5009k    0 16272    0     0   7460      0  0:11:27  0:00:02  0:11:25 13872transfer
closed with 1148524 bytes remaining to read
>  77 5009k   77 3888k    0     0  1765k      0  0:00:02  0:00:02 --:--:-- 3253k* Closing
connection #0
> curl: (18) transfer closed with 1148524 bytes remaining to read
> {code}
> Couldn't find the exception in rest server log or no core dump either. This issue is
constantly reproducible. Even i tried with HBase Rest client (HRemoteTable) and i could recreate
this issue if the data size is > 10 MB (even with MIME_PROTOBUF accept header)

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