[ https://issues.apache.org/jira/browse/KNOX-879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sandeep More reassigned KNOX-879: --------------------------------- Assignee: Sandeep More > Error in knox query processing when original url contains a parameter with > value containing "=" > ----------------------------------------------------------------------------------------------- > > Key: KNOX-879 > URL: https://issues.apache.org/jira/browse/KNOX-879 > Project: Apache Knox > Issue Type: Bug > Components: KnoxCLI > Reporter: Sharmadha Sainath > Assignee: Sandeep More > Fix For: 0.12.0 > > > Issue seen while working Atlas with Knox SSO. > Atlas is set up to use Knox SSO form login for authentication. > DSL Search query : hive_table where name="table_1" is encoded by Atlas as > {code} > http://AtlasHost:21000/api/atlas/v2/search/dsl?limit=25&query=hive_table+where+name%3D%22table_1%22 > {code} > When the above query is fired , it is redirected to knox gateway as : > {code} > https:/KnoxGatewayHost:8443/gateway/knoxsso/knoxauth/login.html?originalUrl=http://AtlasHost:21000/api/atlas/v2/search/dsl?limit=25&query=hive_table+where+name%3D%22table_1%22 > {code} > On providing correct credentials and trying to sign in , knox threw 500 > Internal server error with response : > {code} > Problem accessing /gateway/knoxsso/api/v1/websso. > {code} > Following exceptions are found in knox gateway logs : > {code} > 2017-02-10 11:19:36,649 INFO service.knoxsso > (WebSSOResource.java:getCookieValue(317)) - Unable to find cookie with name: > original-url > 2017-02-10 11:19:36,653 ERROR service.knoxsso > (WebSSOResource.java:addJWTHadoopCookie(294)) - Unable to add cookie to > response. Illegal character in query at index 103: > http://xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx:21000/api/atlas/v2/search/dsl?limit=25&query="table_1": > [Ljava.lang.StackTraceElement;@479999f5 > {code} > (Note : host name is masked with "x" chars matching with length of the actual > Atlas host name so that "index 103" in gateway logs would make sense) > Actual query was : > hive_table where name="table_" > which now became : > "table_1" > because of the equals character found twice in the query (near query once and > near name once) > {code} > ?limit=25&query=hive_table where name="table_1" > {code} > The following query is processed well by Knox as there are no extra "equals" > {code} > http://AtlasHost:21000/api/atlas/v2/search/dsl?limit=25&query=hive_table > {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346)