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Posted to common-user@hadoop.apache.org by YouPeng Yang <yy...@gmail.com> on 2013/11/15 10:54:30 UTC
DefaultResourceCalculator ClassNotFoundException
Hi all
It‘s wierd to failed to start my yarn resourcemanager with an
exception[1].
I aslo do some google, someone also encountered this problem with no
solved answer.
I check the src ,there is actually no the DefaultResourceCalculator in
package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
why we miss the class?
[1]-------------------------------------------------------------------------------------------------------------
2013-11-15 17:41:46,755 INFO org.apache.hadoop.metrics2.impl.MetricsConfig:
loaded properties from hadoop-metrics2.properties
2013-11-15 17:41:46,876 INFO
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
period at 10 second(s).
2013-11-15 17:41:46,877 INFO
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
system started
2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
Service ResourceManager failed in state INITED; cause:
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.ClassNotFoundException: Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.ClassNotFoundException: Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
at
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
... 5 more
Caused by: java.lang.ClassNotFoundException: Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
at
org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
... 6 more
2013-11-15 17:41:47,030 INFO
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
metrics system...
2013-11-15 17:41:47,032 INFO
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
system stopped.
2013-11-15 17:41:47,032 INFO
org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
system shutdown complete.
2013-11-15 17:41:47,034 FATAL
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
starting ResourceManager
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.ClassNotFoundException: Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
at
org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
at
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
... 5 more
Caused by: java.lang.ClassNotFoundException: Class
org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
not found
at
org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
... 6 more
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi Omkar
Thanks,It works . Early I just copy all the configuration files of the
2.0.5.alpha into my 2.2.0 conf. And I just change the yarn-site.xml .
Now,after I setup the property in the capacity-scheduler.xml, it goes well.
regards
2013/11/19 Omkar Joshi <oj...@hortonworks.com>
> <property>
>
> <name>yarn.scheduler.capacity.resource-calculator</name>
>
>
> <value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
> <description>
>
> The ResourceCalculator implementation to be used to compare
>
> Resources in the scheduler.
>
> The default i.e. DefaultResourceCalculator only uses Memory while
>
> DominantResourceCalculator uses dominant-resource to compare
>
> multi-dimensional resources such as Memory, CPU etc.
>
> </description>
>
> </property>
>
>
> inside capacity-scheduler.xml
>
> Thanks,
> Omkar Joshi
> *Hortonworks Inc.* <http://www.hortonworks.com>
>
>
> On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
>
>> Hi
>> It does not work.
>> I do not find the yarn.scheduler.capacity.resource-calculator
>> property in the
>> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
>> Is it the right property?
>>
>> Anyone could give me any suggestion about the exception?
>>
>>
>> 2013/11/15 Rob Blah <tm...@gmail.com>
>>
>>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>>> calculator ?
>>> It should point to org.apache.hadoop.yarn.util.resource.
>>> DefaultResourceCalculator"
>>>
>>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>>> found, ResourceManager fails to start."
>>>
>>> regards
>>>
>>>
>>>
>>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>>
>>>>
>>>> Hi all
>>>>
>>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>>> exception[1].
>>>>
>>>> I aslo do some google, someone also encountered this problem with
>>>> no solved answer.
>>>> I check the src ,there is actually no the DefaultResourceCalculator
>>>> in
>>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>>> I found the DefaultResourceCalculator in
>>>> org.apache.hadoop.yarn.util.resource
>>>>
>>>> why we miss the class?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> [1]-------------------------------------------------------------------------------------------------------------
>>>> 2013-11-15 17:41:46,755 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>>> hadoop-metrics2.properties
>>>> 2013-11-15 17:41:46,876 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>>> period at 10 second(s).
>>>> 2013-11-15 17:41:46,877 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system started
>>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>>> Service ResourceManager failed in state INITED; cause:
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>> 2013-11-15 17:41:47,030 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>>> metrics system...
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system stopped.
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system shutdown complete.
>>>> 2013-11-15 17:41:47,034 FATAL
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>>> starting ResourceManager
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>>
>>>
>>>
>>
>
> CONFIDENTIALITY NOTICE
> NOTICE: This message is intended for the use of the individual or entity
> to which it is addressed and may contain information that is confidential,
> privileged and exempt from disclosure under applicable law. If the reader
> of this message is not the intended recipient, you are hereby notified that
> any printing, copying, dissemination, distribution, disclosure or
> forwarding of this communication is strictly prohibited. If you have
> received this communication in error, please contact the sender immediately
> and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi Omkar
Thanks,It works . Early I just copy all the configuration files of the
2.0.5.alpha into my 2.2.0 conf. And I just change the yarn-site.xml .
Now,after I setup the property in the capacity-scheduler.xml, it goes well.
regards
2013/11/19 Omkar Joshi <oj...@hortonworks.com>
> <property>
>
> <name>yarn.scheduler.capacity.resource-calculator</name>
>
>
> <value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
> <description>
>
> The ResourceCalculator implementation to be used to compare
>
> Resources in the scheduler.
>
> The default i.e. DefaultResourceCalculator only uses Memory while
>
> DominantResourceCalculator uses dominant-resource to compare
>
> multi-dimensional resources such as Memory, CPU etc.
>
> </description>
>
> </property>
>
>
> inside capacity-scheduler.xml
>
> Thanks,
> Omkar Joshi
> *Hortonworks Inc.* <http://www.hortonworks.com>
>
>
> On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
>
>> Hi
>> It does not work.
>> I do not find the yarn.scheduler.capacity.resource-calculator
>> property in the
>> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
>> Is it the right property?
>>
>> Anyone could give me any suggestion about the exception?
>>
>>
>> 2013/11/15 Rob Blah <tm...@gmail.com>
>>
>>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>>> calculator ?
>>> It should point to org.apache.hadoop.yarn.util.resource.
>>> DefaultResourceCalculator"
>>>
>>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>>> found, ResourceManager fails to start."
>>>
>>> regards
>>>
>>>
>>>
>>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>>
>>>>
>>>> Hi all
>>>>
>>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>>> exception[1].
>>>>
>>>> I aslo do some google, someone also encountered this problem with
>>>> no solved answer.
>>>> I check the src ,there is actually no the DefaultResourceCalculator
>>>> in
>>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>>> I found the DefaultResourceCalculator in
>>>> org.apache.hadoop.yarn.util.resource
>>>>
>>>> why we miss the class?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> [1]-------------------------------------------------------------------------------------------------------------
>>>> 2013-11-15 17:41:46,755 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>>> hadoop-metrics2.properties
>>>> 2013-11-15 17:41:46,876 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>>> period at 10 second(s).
>>>> 2013-11-15 17:41:46,877 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system started
>>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>>> Service ResourceManager failed in state INITED; cause:
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>> 2013-11-15 17:41:47,030 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>>> metrics system...
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system stopped.
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system shutdown complete.
>>>> 2013-11-15 17:41:47,034 FATAL
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>>> starting ResourceManager
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>>
>>>
>>>
>>
>
> CONFIDENTIALITY NOTICE
> NOTICE: This message is intended for the use of the individual or entity
> to which it is addressed and may contain information that is confidential,
> privileged and exempt from disclosure under applicable law. If the reader
> of this message is not the intended recipient, you are hereby notified that
> any printing, copying, dissemination, distribution, disclosure or
> forwarding of this communication is strictly prohibited. If you have
> received this communication in error, please contact the sender immediately
> and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi Omkar
Thanks,It works . Early I just copy all the configuration files of the
2.0.5.alpha into my 2.2.0 conf. And I just change the yarn-site.xml .
Now,after I setup the property in the capacity-scheduler.xml, it goes well.
regards
2013/11/19 Omkar Joshi <oj...@hortonworks.com>
> <property>
>
> <name>yarn.scheduler.capacity.resource-calculator</name>
>
>
> <value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
> <description>
>
> The ResourceCalculator implementation to be used to compare
>
> Resources in the scheduler.
>
> The default i.e. DefaultResourceCalculator only uses Memory while
>
> DominantResourceCalculator uses dominant-resource to compare
>
> multi-dimensional resources such as Memory, CPU etc.
>
> </description>
>
> </property>
>
>
> inside capacity-scheduler.xml
>
> Thanks,
> Omkar Joshi
> *Hortonworks Inc.* <http://www.hortonworks.com>
>
>
> On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
>
>> Hi
>> It does not work.
>> I do not find the yarn.scheduler.capacity.resource-calculator
>> property in the
>> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
>> Is it the right property?
>>
>> Anyone could give me any suggestion about the exception?
>>
>>
>> 2013/11/15 Rob Blah <tm...@gmail.com>
>>
>>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>>> calculator ?
>>> It should point to org.apache.hadoop.yarn.util.resource.
>>> DefaultResourceCalculator"
>>>
>>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>>> found, ResourceManager fails to start."
>>>
>>> regards
>>>
>>>
>>>
>>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>>
>>>>
>>>> Hi all
>>>>
>>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>>> exception[1].
>>>>
>>>> I aslo do some google, someone also encountered this problem with
>>>> no solved answer.
>>>> I check the src ,there is actually no the DefaultResourceCalculator
>>>> in
>>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>>> I found the DefaultResourceCalculator in
>>>> org.apache.hadoop.yarn.util.resource
>>>>
>>>> why we miss the class?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> [1]-------------------------------------------------------------------------------------------------------------
>>>> 2013-11-15 17:41:46,755 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>>> hadoop-metrics2.properties
>>>> 2013-11-15 17:41:46,876 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>>> period at 10 second(s).
>>>> 2013-11-15 17:41:46,877 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system started
>>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>>> Service ResourceManager failed in state INITED; cause:
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>> 2013-11-15 17:41:47,030 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>>> metrics system...
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system stopped.
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system shutdown complete.
>>>> 2013-11-15 17:41:47,034 FATAL
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>>> starting ResourceManager
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>>
>>>
>>>
>>
>
> CONFIDENTIALITY NOTICE
> NOTICE: This message is intended for the use of the individual or entity
> to which it is addressed and may contain information that is confidential,
> privileged and exempt from disclosure under applicable law. If the reader
> of this message is not the intended recipient, you are hereby notified that
> any printing, copying, dissemination, distribution, disclosure or
> forwarding of this communication is strictly prohibited. If you have
> received this communication in error, please contact the sender immediately
> and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi Omkar
Thanks,It works . Early I just copy all the configuration files of the
2.0.5.alpha into my 2.2.0 conf. And I just change the yarn-site.xml .
Now,after I setup the property in the capacity-scheduler.xml, it goes well.
regards
2013/11/19 Omkar Joshi <oj...@hortonworks.com>
> <property>
>
> <name>yarn.scheduler.capacity.resource-calculator</name>
>
>
> <value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
> <description>
>
> The ResourceCalculator implementation to be used to compare
>
> Resources in the scheduler.
>
> The default i.e. DefaultResourceCalculator only uses Memory while
>
> DominantResourceCalculator uses dominant-resource to compare
>
> multi-dimensional resources such as Memory, CPU etc.
>
> </description>
>
> </property>
>
>
> inside capacity-scheduler.xml
>
> Thanks,
> Omkar Joshi
> *Hortonworks Inc.* <http://www.hortonworks.com>
>
>
> On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
>
>> Hi
>> It does not work.
>> I do not find the yarn.scheduler.capacity.resource-calculator
>> property in the
>> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
>> Is it the right property?
>>
>> Anyone could give me any suggestion about the exception?
>>
>>
>> 2013/11/15 Rob Blah <tm...@gmail.com>
>>
>>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>>> calculator ?
>>> It should point to org.apache.hadoop.yarn.util.resource.
>>> DefaultResourceCalculator"
>>>
>>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>>> found, ResourceManager fails to start."
>>>
>>> regards
>>>
>>>
>>>
>>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>>
>>>>
>>>> Hi all
>>>>
>>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>>> exception[1].
>>>>
>>>> I aslo do some google, someone also encountered this problem with
>>>> no solved answer.
>>>> I check the src ,there is actually no the DefaultResourceCalculator
>>>> in
>>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>>> I found the DefaultResourceCalculator in
>>>> org.apache.hadoop.yarn.util.resource
>>>>
>>>> why we miss the class?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> [1]-------------------------------------------------------------------------------------------------------------
>>>> 2013-11-15 17:41:46,755 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>>> hadoop-metrics2.properties
>>>> 2013-11-15 17:41:46,876 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>>> period at 10 second(s).
>>>> 2013-11-15 17:41:46,877 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system started
>>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>>> Service ResourceManager failed in state INITED; cause:
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>> 2013-11-15 17:41:47,030 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>>> metrics system...
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system stopped.
>>>> 2013-11-15 17:41:47,032 INFO
>>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>>> system shutdown complete.
>>>> 2013-11-15 17:41:47,034 FATAL
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>>> starting ResourceManager
>>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>>> at
>>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>>> at
>>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>>> Caused by: java.lang.RuntimeException:
>>>> java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>>> ... 5 more
>>>> Caused by: java.lang.ClassNotFoundException: Class
>>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>>> not found
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>>> at
>>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>>> ... 6 more
>>>>
>>>
>>>
>>
>
> CONFIDENTIALITY NOTICE
> NOTICE: This message is intended for the use of the individual or entity
> to which it is addressed and may contain information that is confidential,
> privileged and exempt from disclosure under applicable law. If the reader
> of this message is not the intended recipient, you are hereby notified that
> any printing, copying, dissemination, distribution, disclosure or
> forwarding of this communication is strictly prohibited. If you have
> received this communication in error, please contact the sender immediately
> and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Omkar Joshi <oj...@hortonworks.com>.
<property>
<name>yarn.scheduler.capacity.resource-calculator</name>
<value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
<description>
The ResourceCalculator implementation to be used to compare
Resources in the scheduler.
The default i.e. DefaultResourceCalculator only uses Memory while
DominantResourceCalculator uses dominant-resource to compare
multi-dimensional resources such as Memory, CPU etc.
</description>
</property>
inside capacity-scheduler.xml
Thanks,
Omkar Joshi
*Hortonworks Inc.* <http://www.hortonworks.com>
On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
> Hi
> It does not work.
> I do not find the yarn.scheduler.capacity.resource-calculator
> property in the
> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
> Is it the right property?
>
> Anyone could give me any suggestion about the exception?
>
>
> 2013/11/15 Rob Blah <tm...@gmail.com>
>
>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>> calculator ?
>> It should point to org.apache.hadoop.yarn.util.resource.
>> DefaultResourceCalculator"
>>
>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>> found, ResourceManager fails to start."
>>
>> regards
>>
>>
>>
>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>
>>>
>>> Hi all
>>>
>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>> exception[1].
>>>
>>> I aslo do some google, someone also encountered this problem with no
>>> solved answer.
>>> I check the src ,there is actually no the DefaultResourceCalculator
>>> in
>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>> I found the DefaultResourceCalculator in
>>> org.apache.hadoop.yarn.util.resource
>>>
>>> why we miss the class?
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> [1]-------------------------------------------------------------------------------------------------------------
>>> 2013-11-15 17:41:46,755 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>> hadoop-metrics2.properties
>>> 2013-11-15 17:41:46,876 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>> period at 10 second(s).
>>> 2013-11-15 17:41:46,877 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system started
>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>> Service ResourceManager failed in state INITED; cause:
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>> 2013-11-15 17:41:47,030 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>> metrics system...
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system stopped.
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system shutdown complete.
>>> 2013-11-15 17:41:47,034 FATAL
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>> starting ResourceManager
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>>
>>
>>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Omkar Joshi <oj...@hortonworks.com>.
<property>
<name>yarn.scheduler.capacity.resource-calculator</name>
<value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
<description>
The ResourceCalculator implementation to be used to compare
Resources in the scheduler.
The default i.e. DefaultResourceCalculator only uses Memory while
DominantResourceCalculator uses dominant-resource to compare
multi-dimensional resources such as Memory, CPU etc.
</description>
</property>
inside capacity-scheduler.xml
Thanks,
Omkar Joshi
*Hortonworks Inc.* <http://www.hortonworks.com>
On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
> Hi
> It does not work.
> I do not find the yarn.scheduler.capacity.resource-calculator
> property in the
> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
> Is it the right property?
>
> Anyone could give me any suggestion about the exception?
>
>
> 2013/11/15 Rob Blah <tm...@gmail.com>
>
>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>> calculator ?
>> It should point to org.apache.hadoop.yarn.util.resource.
>> DefaultResourceCalculator"
>>
>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>> found, ResourceManager fails to start."
>>
>> regards
>>
>>
>>
>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>
>>>
>>> Hi all
>>>
>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>> exception[1].
>>>
>>> I aslo do some google, someone also encountered this problem with no
>>> solved answer.
>>> I check the src ,there is actually no the DefaultResourceCalculator
>>> in
>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>> I found the DefaultResourceCalculator in
>>> org.apache.hadoop.yarn.util.resource
>>>
>>> why we miss the class?
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> [1]-------------------------------------------------------------------------------------------------------------
>>> 2013-11-15 17:41:46,755 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>> hadoop-metrics2.properties
>>> 2013-11-15 17:41:46,876 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>> period at 10 second(s).
>>> 2013-11-15 17:41:46,877 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system started
>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>> Service ResourceManager failed in state INITED; cause:
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>> 2013-11-15 17:41:47,030 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>> metrics system...
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system stopped.
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system shutdown complete.
>>> 2013-11-15 17:41:47,034 FATAL
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>> starting ResourceManager
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>>
>>
>>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Omkar Joshi <oj...@hortonworks.com>.
<property>
<name>yarn.scheduler.capacity.resource-calculator</name>
<value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
<description>
The ResourceCalculator implementation to be used to compare
Resources in the scheduler.
The default i.e. DefaultResourceCalculator only uses Memory while
DominantResourceCalculator uses dominant-resource to compare
multi-dimensional resources such as Memory, CPU etc.
</description>
</property>
inside capacity-scheduler.xml
Thanks,
Omkar Joshi
*Hortonworks Inc.* <http://www.hortonworks.com>
On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
> Hi
> It does not work.
> I do not find the yarn.scheduler.capacity.resource-calculator
> property in the
> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
> Is it the right property?
>
> Anyone could give me any suggestion about the exception?
>
>
> 2013/11/15 Rob Blah <tm...@gmail.com>
>
>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>> calculator ?
>> It should point to org.apache.hadoop.yarn.util.resource.
>> DefaultResourceCalculator"
>>
>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>> found, ResourceManager fails to start."
>>
>> regards
>>
>>
>>
>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>
>>>
>>> Hi all
>>>
>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>> exception[1].
>>>
>>> I aslo do some google, someone also encountered this problem with no
>>> solved answer.
>>> I check the src ,there is actually no the DefaultResourceCalculator
>>> in
>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>> I found the DefaultResourceCalculator in
>>> org.apache.hadoop.yarn.util.resource
>>>
>>> why we miss the class?
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> [1]-------------------------------------------------------------------------------------------------------------
>>> 2013-11-15 17:41:46,755 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>> hadoop-metrics2.properties
>>> 2013-11-15 17:41:46,876 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>> period at 10 second(s).
>>> 2013-11-15 17:41:46,877 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system started
>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>> Service ResourceManager failed in state INITED; cause:
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>> 2013-11-15 17:41:47,030 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>> metrics system...
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system stopped.
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system shutdown complete.
>>> 2013-11-15 17:41:47,034 FATAL
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>> starting ResourceManager
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>>
>>
>>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Omkar Joshi <oj...@hortonworks.com>.
<property>
<name>yarn.scheduler.capacity.resource-calculator</name>
<value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
<description>
The ResourceCalculator implementation to be used to compare
Resources in the scheduler.
The default i.e. DefaultResourceCalculator only uses Memory while
DominantResourceCalculator uses dominant-resource to compare
multi-dimensional resources such as Memory, CPU etc.
</description>
</property>
inside capacity-scheduler.xml
Thanks,
Omkar Joshi
*Hortonworks Inc.* <http://www.hortonworks.com>
On Mon, Nov 18, 2013 at 5:34 PM, YouPeng Yang <yy...@gmail.com>wrote:
> Hi
> It does not work.
> I do not find the yarn.scheduler.capacity.resource-calculator
> property in the
> hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
> Is it the right property?
>
> Anyone could give me any suggestion about the exception?
>
>
> 2013/11/15 Rob Blah <tm...@gmail.com>
>
>> "Can you check the config entry for yarn.scheduler.capacity.resource-
>> calculator ?
>> It should point to org.apache.hadoop.yarn.util.resource.
>> DefaultResourceCalculator"
>>
>> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
>> found, ResourceManager fails to start."
>>
>> regards
>>
>>
>>
>> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>>
>>>
>>> Hi all
>>>
>>> It‘s wierd to failed to start my yarn resourcemanager with an
>>> exception[1].
>>>
>>> I aslo do some google, someone also encountered this problem with no
>>> solved answer.
>>> I check the src ,there is actually no the DefaultResourceCalculator
>>> in
>>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however
>>> I found the DefaultResourceCalculator in
>>> org.apache.hadoop.yarn.util.resource
>>>
>>> why we miss the class?
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> [1]-------------------------------------------------------------------------------------------------------------
>>> 2013-11-15 17:41:46,755 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>>> hadoop-metrics2.properties
>>> 2013-11-15 17:41:46,876 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>>> period at 10 second(s).
>>> 2013-11-15 17:41:46,877 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system started
>>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>>> Service ResourceManager failed in state INITED; cause:
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>> 2013-11-15 17:41:47,030 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>>> metrics system...
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system stopped.
>>> 2013-11-15 17:41:47,032 INFO
>>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>>> system shutdown complete.
>>> 2013-11-15 17:41:47,034 FATAL
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>>> starting ResourceManager
>>> java.lang.RuntimeException: java.lang.RuntimeException:
>>> java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>>> at
>>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>>> at
>>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>>> Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>>> ... 5 more
>>> Caused by: java.lang.ClassNotFoundException: Class
>>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>>> not found
>>> at
>>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>>> at
>>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>>> ... 6 more
>>>
>>
>>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi
It does not work.
I do not find the yarn.scheduler.capacity.resource-calculator property
in the
hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
Is it the right property?
Anyone could give me any suggestion about the exception?
2013/11/15 Rob Blah <tm...@gmail.com>
> "Can you check the config entry for yarn.scheduler.capacity.resource-
> calculator ?
> It should point to org.apache.hadoop.yarn.util.resource.
> DefaultResourceCalculator"
>
> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
> found, ResourceManager fails to start."
>
> regards
>
>
>
> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>
>>
>> Hi all
>>
>> It‘s wierd to failed to start my yarn resourcemanager with an
>> exception[1].
>>
>> I aslo do some google, someone also encountered this problem with no
>> solved answer.
>> I check the src ,there is actually no the DefaultResourceCalculator in
>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
>> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>>
>> why we miss the class?
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> [1]-------------------------------------------------------------------------------------------------------------
>> 2013-11-15 17:41:46,755 INFO
>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>> hadoop-metrics2.properties
>> 2013-11-15 17:41:46,876 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>> period at 10 second(s).
>> 2013-11-15 17:41:46,877 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system started
>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>> Service ResourceManager failed in state INITED; cause:
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>> 2013-11-15 17:41:47,030 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>> metrics system...
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system stopped.
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system shutdown complete.
>> 2013-11-15 17:41:47,034 FATAL
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>> starting ResourceManager
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>>
>
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi
It does not work.
I do not find the yarn.scheduler.capacity.resource-calculator property
in the
hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
Is it the right property?
Anyone could give me any suggestion about the exception?
2013/11/15 Rob Blah <tm...@gmail.com>
> "Can you check the config entry for yarn.scheduler.capacity.resource-
> calculator ?
> It should point to org.apache.hadoop.yarn.util.resource.
> DefaultResourceCalculator"
>
> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
> found, ResourceManager fails to start."
>
> regards
>
>
>
> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>
>>
>> Hi all
>>
>> It‘s wierd to failed to start my yarn resourcemanager with an
>> exception[1].
>>
>> I aslo do some google, someone also encountered this problem with no
>> solved answer.
>> I check the src ,there is actually no the DefaultResourceCalculator in
>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
>> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>>
>> why we miss the class?
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> [1]-------------------------------------------------------------------------------------------------------------
>> 2013-11-15 17:41:46,755 INFO
>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>> hadoop-metrics2.properties
>> 2013-11-15 17:41:46,876 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>> period at 10 second(s).
>> 2013-11-15 17:41:46,877 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system started
>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>> Service ResourceManager failed in state INITED; cause:
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>> 2013-11-15 17:41:47,030 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>> metrics system...
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system stopped.
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system shutdown complete.
>> 2013-11-15 17:41:47,034 FATAL
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>> starting ResourceManager
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>>
>
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi
It does not work.
I do not find the yarn.scheduler.capacity.resource-calculator property
in the
hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
Is it the right property?
Anyone could give me any suggestion about the exception?
2013/11/15 Rob Blah <tm...@gmail.com>
> "Can you check the config entry for yarn.scheduler.capacity.resource-
> calculator ?
> It should point to org.apache.hadoop.yarn.util.resource.
> DefaultResourceCalculator"
>
> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
> found, ResourceManager fails to start."
>
> regards
>
>
>
> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>
>>
>> Hi all
>>
>> It‘s wierd to failed to start my yarn resourcemanager with an
>> exception[1].
>>
>> I aslo do some google, someone also encountered this problem with no
>> solved answer.
>> I check the src ,there is actually no the DefaultResourceCalculator in
>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
>> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>>
>> why we miss the class?
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> [1]-------------------------------------------------------------------------------------------------------------
>> 2013-11-15 17:41:46,755 INFO
>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>> hadoop-metrics2.properties
>> 2013-11-15 17:41:46,876 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>> period at 10 second(s).
>> 2013-11-15 17:41:46,877 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system started
>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>> Service ResourceManager failed in state INITED; cause:
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>> 2013-11-15 17:41:47,030 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>> metrics system...
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system stopped.
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system shutdown complete.
>> 2013-11-15 17:41:47,034 FATAL
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>> starting ResourceManager
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>>
>
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by YouPeng Yang <yy...@gmail.com>.
Hi
It does not work.
I do not find the yarn.scheduler.capacity.resource-calculator property
in the
hadoop-2.2.0/share/doc/hadoop/hadoop-yarn/hadoop-yarn-common/yarn-default.xml.
Is it the right property?
Anyone could give me any suggestion about the exception?
2013/11/15 Rob Blah <tm...@gmail.com>
> "Can you check the config entry for yarn.scheduler.capacity.resource-
> calculator ?
> It should point to org.apache.hadoop.yarn.util.resource.
> DefaultResourceCalculator"
>
> Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
> found, ResourceManager fails to start."
>
> regards
>
>
>
> 2013/11/15 YouPeng Yang <yy...@gmail.com>
>
>>
>> Hi all
>>
>> It‘s wierd to failed to start my yarn resourcemanager with an
>> exception[1].
>>
>> I aslo do some google, someone also encountered this problem with no
>> solved answer.
>> I check the src ,there is actually no the DefaultResourceCalculator in
>> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
>> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>>
>> why we miss the class?
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> [1]-------------------------------------------------------------------------------------------------------------
>> 2013-11-15 17:41:46,755 INFO
>> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
>> hadoop-metrics2.properties
>> 2013-11-15 17:41:46,876 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
>> period at 10 second(s).
>> 2013-11-15 17:41:46,877 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system started
>> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
>> Service ResourceManager failed in state INITED; cause:
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>> 2013-11-15 17:41:47,030 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
>> metrics system...
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system stopped.
>> 2013-11-15 17:41:47,032 INFO
>> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
>> system shutdown complete.
>> 2013-11-15 17:41:47,034 FATAL
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
>> starting ResourceManager
>> java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
>> at
>> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
>> at
>> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
>> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
>> Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
>> ... 5 more
>> Caused by: java.lang.ClassNotFoundException: Class
>> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
>> not found
>> at
>> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
>> at
>> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
>> ... 6 more
>>
>
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Rob Blah <tm...@gmail.com>.
"Can you check the config entry for yarn.scheduler.capacity.resource-
calculator ?
It should point to org.apache.hadoop.yarn.util.resource.
DefaultResourceCalculator"
Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
found, ResourceManager fails to start."
regards
2013/11/15 YouPeng Yang <yy...@gmail.com>
>
> Hi all
>
> It‘s wierd to failed to start my yarn resourcemanager with an
> exception[1].
>
> I aslo do some google, someone also encountered this problem with no
> solved answer.
> I check the src ,there is actually no the DefaultResourceCalculator in
> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>
> why we miss the class?
>
>
>
>
>
>
>
>
>
>
> [1]-------------------------------------------------------------------------------------------------------------
> 2013-11-15 17:41:46,755 INFO
> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
> hadoop-metrics2.properties
> 2013-11-15 17:41:46,876 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
> period at 10 second(s).
> 2013-11-15 17:41:46,877 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system started
> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
> Service ResourceManager failed in state INITED; cause:
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
> 2013-11-15 17:41:47,030 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
> metrics system...
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system stopped.
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system shutdown complete.
> 2013-11-15 17:41:47,034 FATAL
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
> starting ResourceManager
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Rob Blah <tm...@gmail.com>.
"Can you check the config entry for yarn.scheduler.capacity.resource-
calculator ?
It should point to org.apache.hadoop.yarn.util.resource.
DefaultResourceCalculator"
Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
found, ResourceManager fails to start."
regards
2013/11/15 YouPeng Yang <yy...@gmail.com>
>
> Hi all
>
> It‘s wierd to failed to start my yarn resourcemanager with an
> exception[1].
>
> I aslo do some google, someone also encountered this problem with no
> solved answer.
> I check the src ,there is actually no the DefaultResourceCalculator in
> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>
> why we miss the class?
>
>
>
>
>
>
>
>
>
>
> [1]-------------------------------------------------------------------------------------------------------------
> 2013-11-15 17:41:46,755 INFO
> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
> hadoop-metrics2.properties
> 2013-11-15 17:41:46,876 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
> period at 10 second(s).
> 2013-11-15 17:41:46,877 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system started
> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
> Service ResourceManager failed in state INITED; cause:
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
> 2013-11-15 17:41:47,030 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
> metrics system...
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system stopped.
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system shutdown complete.
> 2013-11-15 17:41:47,034 FATAL
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
> starting ResourceManager
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Rob Blah <tm...@gmail.com>.
"Can you check the config entry for yarn.scheduler.capacity.resource-
calculator ?
It should point to org.apache.hadoop.yarn.util.resource.
DefaultResourceCalculator"
Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
found, ResourceManager fails to start."
regards
2013/11/15 YouPeng Yang <yy...@gmail.com>
>
> Hi all
>
> It‘s wierd to failed to start my yarn resourcemanager with an
> exception[1].
>
> I aslo do some google, someone also encountered this problem with no
> solved answer.
> I check the src ,there is actually no the DefaultResourceCalculator in
> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>
> why we miss the class?
>
>
>
>
>
>
>
>
>
>
> [1]-------------------------------------------------------------------------------------------------------------
> 2013-11-15 17:41:46,755 INFO
> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
> hadoop-metrics2.properties
> 2013-11-15 17:41:46,876 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
> period at 10 second(s).
> 2013-11-15 17:41:46,877 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system started
> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
> Service ResourceManager failed in state INITED; cause:
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
> 2013-11-15 17:41:47,030 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
> metrics system...
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system stopped.
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system shutdown complete.
> 2013-11-15 17:41:47,034 FATAL
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
> starting ResourceManager
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
>
Re: DefaultResourceCalculator ClassNotFoundException
Posted by Rob Blah <tm...@gmail.com>.
"Can you check the config entry for yarn.scheduler.capacity.resource-
calculator ?
It should point to org.apache.hadoop.yarn.util.resource.
DefaultResourceCalculator"
Answer provided by Ted Yu in thread "DefaultResourceCalculator class not
found, ResourceManager fails to start."
regards
2013/11/15 YouPeng Yang <yy...@gmail.com>
>
> Hi all
>
> It‘s wierd to failed to start my yarn resourcemanager with an
> exception[1].
>
> I aslo do some google, someone also encountered this problem with no
> solved answer.
> I check the src ,there is actually no the DefaultResourceCalculator in
> package :org.apache.hadoop.yarn.server.resourcemanager.resource,however I
> found the DefaultResourceCalculator in org.apache.hadoop.yarn.util.resource
>
> why we miss the class?
>
>
>
>
>
>
>
>
>
>
> [1]-------------------------------------------------------------------------------------------------------------
> 2013-11-15 17:41:46,755 INFO
> org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from
> hadoop-metrics2.properties
> 2013-11-15 17:41:46,876 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot
> period at 10 second(s).
> 2013-11-15 17:41:46,877 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system started
> 2013-11-15 17:41:47,013 INFO org.apache.hadoop.service.AbstractService:
> Service ResourceManager failed in state INITED; cause:
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
> 2013-11-15 17:41:47,030 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping ResourceManager
> metrics system...
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system stopped.
> 2013-11-15 17:41:47,032 INFO
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl: ResourceManager metrics
> system shutdown complete.
> 2013-11-15 17:41:47,034 FATAL
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error
> starting ResourceManager
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1752)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getResourceCalculator(CapacitySchedulerConfiguration.java:333)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:263)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:249)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:871)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
> Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1720)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1744)
> ... 5 more
> Caused by: java.lang.ClassNotFoundException: Class
> org.apache.hadoop.yarn.server.resourcemanager.resource.DefaultResourceCalculator
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1626)
> at
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1718)
> ... 6 more
>