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Posted to dev@knox.apache.org by "Sandeep More (JIRA)" <ji...@apache.org> on 2017/09/08 14:06:00 UTC
[jira] [Assigned] (KNOX-1005) Special characters in HBase rows
while called through Knox
[ https://issues.apache.org/jira/browse/KNOX-1005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sandeep More reassigned KNOX-1005:
----------------------------------
Assignee: Sandeep More
> Special characters in HBase rows while called through Knox
> ----------------------------------------------------------
>
> Key: KNOX-1005
> URL: https://issues.apache.org/jira/browse/KNOX-1005
> Project: Apache Knox
> Issue Type: Bug
> Components: Server
> Affects Versions: 0.9.0, 0.9.1, 0.10.0, 0.11.0, 0.12.0, 0.13.0
> Environment: CentOS Linux release 7.3.1611, HBase 1.1.2
> Reporter: Roman
> Assignee: Sandeep More
> Labels: regresion
> Fix For: 0.14.0
>
>
> Hello,
> Any HBase row containing special characters in the name (for example #) throws 404 Not Found error if accessed via Knox 0.9.0 and above. Accessing the same row directly via HBase Rest works without any issues.
> I haven't tried with other special characters though, and I think this is caused by KNOX-709.
> How to reproduce:
> - Create an entry in HBase containing #:
> {code:java}
> hbase(main):002:0> put 'hbaseexample', '5#', 'columns:_c1', 'test'
> hbase(main):002:0> scan 'hbaseexample'
> ROW COLUMN+CELL
> 5# column=columns:_c1, timestamp=1503660672170, value=test
> 1 row(s) in 0.6700 seconds{code}
> - Try to access it via Knox 0.9.0 and above:
> {code:java}
> # curl -iku user:pass -X GET 'https://srv-knx01:8443/gateway/default/hbase/hbaseexample/5%23'
> HTTP/1.1 404 Not Found
> Date: Fri, 25 Aug 2017 14:48:08 GMT
> Set-Cookie: JSESSIONID=92exxxxxxxxxx16uy;Path=/gateway/default;Secure;HttpOnly
> Expires: Thu, 01 Jan 1970 00:00:00 GMT
> Set-Cookie: rememberMe=deleteMe; Path=/gateway/default; Max-Age=0; Expires=Thu, 24-Aug-2017 14:48:08 GMT
> Content-Type: text/plain
> Content-Length: 11
> Server: Jetty(9.2.15.v20160210)
> Not found
> {code}
> - No issues with Knox 0.8.0 and below:
> {code:java}
> # curl -iku user:pass -X GET 'https://srv-knx01:8443/gateway/default/hbase/hbaseexample/5%23'
> HTTP/1.1 200 OK
> Set-Cookie: JSESSIONID=1kxxxxxxxxxxnl5q;Path=/gateway/default;Secure;HttpOnly
> Expires: Thu, 01 Jan 1970 00:00:00 GMT
> Content-Type: text/xml
> Transfer-Encoding: chunked
> Server: Jetty(8.1.14.v20131031)
> <?xml version="1.0" standalone="yes"?><CellSet><Row key="NSM="><Cell column="Y29sdW1uczpfYzE=" timestamp="1503660672170">dGVzdA==</Cell></Row></CellSet>
> {code}
> Thank you in advance.
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