[jira] [Updated] (YARN-2159) allocateContainer() in SchedulerNode needs a clearer LOG.info message

2014-06-13 Thread Ray Chiang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-2159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ray Chiang updated YARN-2159:
-

Description: 
This bit of code:

{quote}
LOG.info("Assigned container " + container.getId() + " of capacity "
+ container.getResource() + " on host " + rmNode.getNodeAddress()
+ ", which currently has " + numContainers + " containers, "
+ getUsedResource() + " used and " + getAvailableResource()
+ " available");
{quote}

results in a line like:

{quote}
2014-05-30 16:17:43,573 INFO 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
Assigned container container_14000_0009_01_00 of capacity 
 on host machine.host.domain.com:8041, which currently 
has 18 containers,  used and  
available
{quote}

That message is fine in most cases, but looks pretty bad after the last 
available allocation, since it says something like "vCores:0 available".

Perhaps one of the following phrasings is better?

  - "which has 18 containers,  used and  available after allocation"

  was:
This bit of code:

LOG.info("Assigned container " + container.getId() + " of capacity "
+ container.getResource() + " on host " + rmNode.getNodeAddress()
+ ", which currently has " + numContainers + " containers, "
+ getUsedResource() + " used and " + getAvailableResource()
+ " available");

results in a line like:

2014-05-30 16:17:43,573 INFO 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
Assigned container container_14000_0009_01_00 of capacity 
 on host machine.host.domain.com:8041, which currently 
has 18 containers,  used and  
available

That message is fine in most cases, but looks pretty bad after the last 
available allocation, since it says something like "vCores:0 available".

Perhaps one of the following phrasings is better?

  - "which has 18 containers,  used and  available after allocation"


> allocateContainer() in SchedulerNode needs a clearer LOG.info message
> -
>
> Key: YARN-2159
> URL: https://issues.apache.org/jira/browse/YARN-2159
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: resourcemanager
>Reporter: Ray Chiang
>Assignee: Ray Chiang
>Priority: Minor
>  Labels: supportability
>
> This bit of code:
> {quote}
> LOG.info("Assigned container " + container.getId() + " of capacity "
> + container.getResource() + " on host " + rmNode.getNodeAddress()
> + ", which currently has " + numContainers + " containers, "
> + getUsedResource() + " used and " + getAvailableResource()
> + " available");
> {quote}
> results in a line like:
> {quote}
> 2014-05-30 16:17:43,573 INFO 
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
> Assigned container container_14000_0009_01_00 of capacity 
>  on host machine.host.domain.com:8041, which currently 
> has 18 containers,  used and  
> available
> {quote}
> That message is fine in most cases, but looks pretty bad after the last 
> available allocation, since it says something like "vCores:0 available".
> Perhaps one of the following phrasings is better?
>   - "which has 18 containers,  used and 
>  available after allocation"



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[jira] [Updated] (YARN-2159) allocateContainer() in SchedulerNode needs a clearer LOG.info message

2014-06-13 Thread Ray Chiang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-2159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ray Chiang updated YARN-2159:
-

Description: 
This bit of code:

{quote}
LOG.info("Assigned container " + container.getId() + " of capacity "
+ container.getResource() + " on host " + rmNode.getNodeAddress()
+ ", which currently has " + numContainers + " containers, "
+ getUsedResource() + " used and " + getAvailableResource()
+ " available");
{quote}

results in a line like:

{quote}
2014-05-30 16:17:43,573 INFO 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
Assigned container container_14000_0009_01_00 of capacity 
 on host machine.host.domain.com:8041, which currently 
has 18 containers,  used and  
available
{quote}

That message is fine in most cases, but looks pretty bad after the last 
available allocation, since it says something like "vCores:0 available".

Here is one suggested phrasing

  - "which has 18 containers,  used and  available after allocation"

  was:
This bit of code:

{quote}
LOG.info("Assigned container " + container.getId() + " of capacity "
+ container.getResource() + " on host " + rmNode.getNodeAddress()
+ ", which currently has " + numContainers + " containers, "
+ getUsedResource() + " used and " + getAvailableResource()
+ " available");
{quote}

results in a line like:

{quote}
2014-05-30 16:17:43,573 INFO 
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
Assigned container container_14000_0009_01_00 of capacity 
 on host machine.host.domain.com:8041, which currently 
has 18 containers,  used and  
available
{quote}

That message is fine in most cases, but looks pretty bad after the last 
available allocation, since it says something like "vCores:0 available".

Perhaps one of the following phrasings is better?

  - "which has 18 containers,  used and  available after allocation"


> allocateContainer() in SchedulerNode needs a clearer LOG.info message
> -
>
> Key: YARN-2159
> URL: https://issues.apache.org/jira/browse/YARN-2159
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: resourcemanager
>Reporter: Ray Chiang
>Assignee: Ray Chiang
>Priority: Minor
>  Labels: supportability
>
> This bit of code:
> {quote}
> LOG.info("Assigned container " + container.getId() + " of capacity "
> + container.getResource() + " on host " + rmNode.getNodeAddress()
> + ", which currently has " + numContainers + " containers, "
> + getUsedResource() + " used and " + getAvailableResource()
> + " available");
> {quote}
> results in a line like:
> {quote}
> 2014-05-30 16:17:43,573 INFO 
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
> Assigned container container_14000_0009_01_00 of capacity 
>  on host machine.host.domain.com:8041, which currently 
> has 18 containers,  used and  
> available
> {quote}
> That message is fine in most cases, but looks pretty bad after the last 
> available allocation, since it says something like "vCores:0 available".
> Here is one suggested phrasing
>   - "which has 18 containers,  used and 
>  available after allocation"



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[jira] [Updated] (YARN-2159) allocateContainer() in SchedulerNode needs a clearer LOG.info message

2014-06-13 Thread Ray Chiang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-2159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ray Chiang updated YARN-2159:
-

Attachment: YARN2159-01.patch

Rearrange sentence as per initial suggestion.

> allocateContainer() in SchedulerNode needs a clearer LOG.info message
> -
>
> Key: YARN-2159
> URL: https://issues.apache.org/jira/browse/YARN-2159
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: resourcemanager
>Reporter: Ray Chiang
>Assignee: Ray Chiang
>Priority: Minor
>  Labels: supportability
> Attachments: YARN2159-01.patch
>
>
> This bit of code:
> {quote}
> LOG.info("Assigned container " + container.getId() + " of capacity "
> + container.getResource() + " on host " + rmNode.getNodeAddress()
> + ", which currently has " + numContainers + " containers, "
> + getUsedResource() + " used and " + getAvailableResource()
> + " available");
> {quote}
> results in a line like:
> {quote}
> 2014-05-30 16:17:43,573 INFO 
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
> Assigned container container_14000_0009_01_00 of capacity 
>  on host machine.host.domain.com:8041, which currently 
> has 18 containers,  used and  
> available
> {quote}
> That message is fine in most cases, but looks pretty bad after the last 
> available allocation, since it says something like "vCores:0 available".
> Here is one suggested phrasing
>   - "which has 18 containers,  used and 
>  available after allocation"



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[jira] [Updated] (YARN-2159) allocateContainer() in SchedulerNode needs a clearer LOG.info message

2014-06-15 Thread Vinod Kumar Vavilapalli (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-2159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vinod Kumar Vavilapalli updated YARN-2159:
--

Priority: Trivial  (was: Minor)
Target Version/s: 2.5.0
  Labels: newbie supportability  (was: supportability)

> allocateContainer() in SchedulerNode needs a clearer LOG.info message
> -
>
> Key: YARN-2159
> URL: https://issues.apache.org/jira/browse/YARN-2159
> Project: Hadoop YARN
>  Issue Type: Improvement
>  Components: resourcemanager
>Reporter: Ray Chiang
>Assignee: Ray Chiang
>Priority: Trivial
>  Labels: newbie, supportability
> Attachments: YARN2159-01.patch
>
>
> This bit of code:
> {quote}
> LOG.info("Assigned container " + container.getId() + " of capacity "
> + container.getResource() + " on host " + rmNode.getNodeAddress()
> + ", which currently has " + numContainers + " containers, "
> + getUsedResource() + " used and " + getAvailableResource()
> + " available");
> {quote}
> results in a line like:
> {quote}
> 2014-05-30 16:17:43,573 INFO 
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode: 
> Assigned container container_14000_0009_01_00 of capacity 
>  on host machine.host.domain.com:8041, which currently 
> has 18 containers,  used and  
> available
> {quote}
> That message is fine in most cases, but looks pretty bad after the last 
> available allocation, since it says something like "vCores:0 available".
> Here is one suggested phrasing
>   - "which has 18 containers,  used and 
>  available after allocation"



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