[SLIDER-222] Enhance registry command with --out option

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Slider 0.60
• Sprint: Slider August #1, Slider August #2, Slider September #1, Slider October #1, Slider October #2, Slider November #2
• Assignee: Steve Loughran
• Reporter: Ted Yu
• Created: 09/Jul/14 18:15
• Updated: 09/Oct/14 23:01
• Resolved: 09/Oct/14 00:17

Description

registry can query config but there is no option to save the config in a file:

2014-07-09 18:12:34,275 [main] DEBUG main.ServiceLauncher - "org.apache.slider.Slider" "registry" "--getconf" "hbase-site" "--format" "xml" "--name" "cl3" "--out" "hbase-site.xml"
2014-07-09 18:12:34,328 [main] DEBUG utility.LaunchedWorkflowCompositeService - Binding 9 Arguments:
2014-07-09 18:12:34,328 [main] DEBUG utility.LaunchedWorkflowCompositeService - "registry" "--getconf" "hbase-site" "--format" "xml" "--name" "cl3" "--out" "hbase-site.xml"
2014-07-09 18:12:34,455 [main] DEBUG main.ServiceLauncher - While running service Slider Client: com.beust.jcommander.ParameterException: Unknown option: --out in registry --getconf hbase-site --format xml --name cl3 --out hbase-site.xml
org.apache.slider.core.exceptions.BadCommandArgumentsException: com.beust.jcommander.ParameterException: Unknown option: --out in registry --getconf hbase-site --format xml --name cl3 --out hbase-site.xml
	at org.apache.slider.common.params.CommonArgs.parse(CommonArgs.java:119)
	at org.apache.slider.client.SliderClient.bindArgs(SliderClient.java:168)
	at org.apache.slider.core.main.ServiceLauncher.launchService(ServiceLauncher.java:172)
	at org.apache.slider.core.main.ServiceLauncher.launchServiceRobustly(ServiceLauncher.java:427)
	at org.apache.slider.core.main.ServiceLauncher.launchServiceAndExit(ServiceLauncher.java:358)
	at org.apache.slider.core.main.ServiceLauncher.serviceMain(ServiceLauncher.java:568)
	at org.apache.slider.Slider.main(Slider.java:49)
Caused by: com.beust.jcommander.ParameterException: Unknown option: --out
	at com.beust.jcommander.JCommander.parseValues(JCommander.java:735)
	at com.beust.jcommander.JCommander.parse(JCommander.java:279)
	at com.beust.jcommander.JCommander.parse(JCommander.java:262)
	at com.beust.jcommander.JCommander.parseValues(JCommander.java:780)
	at com.beust.jcommander.JCommander.parse(JCommander.java:279)
	at com.beust.jcommander.JCommander.parse(JCommander.java:262)
	at org.apache.slider.common.params.CommonArgs.parse(CommonArgs.java:117)

'slider registry' should support --out option.

Issue Links

• is duplicated by: SLIDER-365 slider "resolve" command to retrieve service record