[ https://issues.apache.org/jira/browse/MYRIAD-126?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Santosh Marella updated MYRIAD-126: ----------------------------------- Summary: Myriad initialization fails with NullPointer when 'nmInstances' are not specified in config .yml (was: Myriad initialization fails when 'nmInstances' are not specified in config .yml) > Myriad initialization fails with NullPointer when 'nmInstances' are not > specified in config .yml > ------------------------------------------------------------------------------------------------ > > Key: MYRIAD-126 > URL: https://issues.apache.org/jira/browse/MYRIAD-126 > Project: Myriad > Issue Type: Bug > Components: Scheduler > Reporter: Santosh Marella > Priority: Minor > > 15/08/18 17:00:28 INFO mortbay.log: Started > SelectChannelConnector@0.0.0.0:8192 > 15/08/18 17:00:28 INFO myriad.Main: Initializing HealthChecks > 15/08/18 17:00:28 INFO myriad.Main: Initializing Profiles > 15/08/18 17:00:28 INFO scheduler.NMProfileManager: Adding profile tiny > with CPU: 1 and Memory: 4096 > 15/08/18 17:00:28 INFO scheduler.NMProfileManager: Adding profile > small with CPU: 2 and Memory: 8192 > 15/08/18 17:00:28 INFO scheduler.NMProfileManager: Adding profile > medium with CPU: 4 and Memory: 16384 > 15/08/18 17:00:28 INFO scheduler.NMProfileManager: Adding profile > large with CPU: 8 and Memory: 32768 > 15/08/18 17:00:28 INFO scheduler.NMProfileManager: Adding profile huge > with CPU: 12 and Memory: 49152 > 15/08/18 17:00:28 INFO myriad.Main: Validating nmInstances.. > 15/08/18 17:00:28 INFO service.AbstractService: Service > org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler > failed in state INITED; cause: java.lang.RuntimeException: Failed to > initialize myriad > java.lang.RuntimeException: Failed to initialize myriad > at > com.ebay.myriad.scheduler.yarn.interceptor.MyriadInitializationInterceptor.init(MyriadInitializationInterceptor.java:35) > at > com.ebay.myriad.scheduler.yarn.interceptor.CompositeInterceptor.init(CompositeInterceptor.java:76) > at > com.ebay.myriad.scheduler.yarn.MyriadFairScheduler.serviceInit(MyriadFairScheduler.java:50) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:107) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:570) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createAndInitActiveServices(ResourceManager.java:997) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:262) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1220) > Caused by: java.lang.NullPointerException > at com.ebay.myriad.Main.validateNMInstances(Main.java:166) > at com.ebay.myriad.Main.run(Main.java:98) > at com.ebay.myriad.Main.initialize(Main.java:80) > at > com.ebay.myriad.scheduler.yarn.interceptor.MyriadInitializationInterceptor.init(MyriadInitializationInterceptor.java:32) > ... 10 more > 15/08/18 17:00:28 INFO service.AbstractService: Service > RMActiveServices failed in state INITED; cause: > java.lang.RuntimeException: Failed to initialize myriad > java.lang.RuntimeException: Failed to initialize myriad > at > com.ebay.myriad.scheduler.yarn.interceptor.MyriadInitializationInterceptor.init(MyriadInitializationInterceptor.java:35) > at > com.ebay.myriad.scheduler.yarn.interceptor.CompositeInterceptor.init(CompositeInterceptor.java:76) > at > com.ebay.myriad.scheduler.yarn.MyriadFairScheduler.serviceInit(MyriadFairScheduler.java:50) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:107) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:570) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createAndInitActiveServices(ResourceManager.java:997) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:262) > at > org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1220) > Caused by: java.lang.NullPointerException > at com.ebay.myriad.Main.validateNMInstances(Main.java:166) > at com.ebay.myriad.Main.run(Main.java:98) > at com.ebay.myriad.Main.initialize(Main.java:80) > at > com.ebay.myriad.scheduler.yarn.interceptor.MyriadInitializationInterceptor.init(MyriadInitializationInterceptor.java:32) > ... 10 more > 15/08/18 17:00:28 INFO impl.MetricsSystemImpl: Stopping > ResourceManager metrics system... -- This message was sent by Atlassian JIRA (v6.3.4#6332)