[KNOX-107] Service URLs not rewritten for WebHDFS GET redirects

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.2.0
• Fix Version/s: 0.3.0
• Component/s: Server
• Assignee: Kevin Minder
• Reporter: Kevin Minder
• Created: 04/Sep/13 21:09
• Updated: 28/Mar/19 14:13
• Resolved: 04/Sep/13 22:11

Description

In one console from Knox project root run:
ant verify install-test-home start-test-servers

In another console from the Knox project root run:
cd install/knox-incubating-0.3.0-SNAPSHOT
java -jar bin/shell.jar samples/ExampleHdfs.groovy

Note: ant install-test-home creates

{GATEWAY_HOME}

as install/knox-incubating-0.3.0-SNAPSHOT from the project root.

Note: ant start-test-servers starts the gateway listening (but not waiting) on port 5005 for a debugger connection.

Note: Sandbox setup via vagrant from HDP2Beta branch at e693243929583a30edfcc656beff2d96a6966528

Error output from console shell:
Caught: org.apache.hadoop.gateway.shell.HadoopException: org.apache.hadoop.gateway.shell.ErrorResponse: HTTP/1.1 404 Not Found
org.apache.hadoop.gateway.shell.HadoopException: org.apache.hadoop.gateway.shell.ErrorResponse: HTTP/1.1 404 Not Found
at org.apache.hadoop.gateway.shell.AbstractRequest.now(AbstractRequest.java:72)
at org.apache.hadoop.gateway.shell.AbstractRequest$now.call(Unknown Source)
at ExampleHdfs.run(ExampleHdfs.groovy:34)
at org.apache.hadoop.gateway.shell.Shell.main(Shell.java:40)
at org.apache.hadoop.gateway.launcher.Invoker.invokeMainMethod(Invoker.java:64)
at org.apache.hadoop.gateway.launcher.Invoker.invoke(Invoker.java:37)
at org.apache.hadoop.gateway.launcher.Command.run(Command.java:101)
at org.apache.hadoop.gateway.launcher.Launcher.run(Launcher.java:70)
at org.apache.hadoop.gateway.launcher.Launcher.main(Launcher.java:49)
Caused by: org.apache.hadoop.gateway.shell.ErrorResponse: HTTP/1.1 404 Not Found
at org.apache.hadoop.gateway.shell.Hadoop.executeNow(Hadoop.java:107)
at org.apache.hadoop.gateway.shell.AbstractRequest.execute(AbstractRequest.java:47)
at org.apache.hadoop.gateway.shell.hdfs.Get$Request.access$300(Get.java:34)
at org.apache.hadoop.gateway.shell.hdfs.Get$Request$1.call(Get.java:61)
at org.apache.hadoop.gateway.shell.hdfs.Get$Request$1.call(Get.java:55)
at org.apache.hadoop.gateway.shell.AbstractRequest.now(AbstractRequest.java:70)
... 8 more

No error output from gateway shell. This needs to be fixed as part of this issue or, KNOX-108, KNOX-109