[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911481#comment-13911481
]
Hudson commented on YARN-1678:
--
SUCCESS: Integrated in Hadoop-Yarn-trunk #492 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/492/])
YARN-1678. Fair scheduler gabs incessantly about reservations (Sandy Ryza)
(sandy: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1571468)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/AppSchedulable.java
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Fix For: 2.5.0
Attachments: YARN-1678-1.patch, YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911581#comment-13911581
]
Hudson commented on YARN-1678:
--
SUCCESS: Integrated in Hadoop-Hdfs-trunk #1684 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1684/])
YARN-1678. Fair scheduler gabs incessantly about reservations (Sandy Ryza)
(sandy: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1571468)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/AppSchedulable.java
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Fix For: 2.5.0
Attachments: YARN-1678-1.patch, YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911637#comment-13911637
]
Hudson commented on YARN-1678:
--
SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1709 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1709/])
YARN-1678. Fair scheduler gabs incessantly about reservations (Sandy Ryza)
(sandy: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1571468)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/AppSchedulable.java
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Fix For: 2.5.0
Attachments: YARN-1678-1.patch, YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13910937#comment-13910937
]
Hudson commented on YARN-1678:
--
SUCCESS: Integrated in Hadoop-trunk-Commit #5216 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/5216/])
YARN-1678. Fair scheduler gabs incessantly about reservations (Sandy Ryza)
(sandy: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1571468)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/AppSchedulable.java
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Fix For: 2.5.0
Attachments: YARN-1678-1.patch, YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13905803#comment-13905803
]
Karthik Kambatla commented on YARN-1678:
Thanks Sandy. Looks good to me except for the following nit.
* If we are editing javadoc, we should add all the params. Or, we should not
add any at all.
{code}
*
* @param reserved
* Whether there's already a container reserved for this app on the node.
{code}
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Attachments: YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13906202#comment-13906202
]
Karthik Kambatla commented on YARN-1678:
+1, pending Jenkins. Thanks Sandy.
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Attachments: YARN-1678-1.patch, YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[ https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13887192#comment-13887192 ] Sandy Ryza commented on YARN-1678: -- Attached patch avoids unnecessary info messages and documents some of the reserve code in AppSchedulable Fair scheduler gabs incessantly about reservations -- Key: YARN-1678 URL: https://issues.apache.org/jira/browse/YARN-1678 Project: Hadoop YARN Issue Type: Bug Components: scheduler Reporter: Sandy Ryza Assignee: Sandy Ryza Attachments: YARN-1678.patch Come on FS. We really don't need to know every time a node with a reservation on it heartbeats. -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13887232#comment-13887232
]
Hadoop QA commented on YARN-1678:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12626205/YARN-1678.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/2971//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/2971//console
This message is automatically generated.
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Attachments: YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13887277#comment-13887277
]
Sandy Ryza commented on YARN-1678:
--
Looks like I was missing an exclamation point.
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Attachments: YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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[jira] [Commented] (YARN-1678) Fair scheduler gabs incessantly about reservations
[
https://issues.apache.org/jira/browse/YARN-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13887319#comment-13887319
]
Hadoop QA commented on YARN-1678:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12626219/YARN-1678-1.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/2972//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/2972//console
This message is automatically generated.
Fair scheduler gabs incessantly about reservations
--
Key: YARN-1678
URL: https://issues.apache.org/jira/browse/YARN-1678
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Reporter: Sandy Ryza
Assignee: Sandy Ryza
Attachments: YARN-1678-1.patch, YARN-1678.patch
Come on FS. We really don't need to know every time a node with a reservation
on it heartbeats.
{code}
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler:
Trying to fulfill reservation for application
appattempt_1390547864213_0347_01 on node: host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.AppSchedulable:
Making reservation: node=a2330.halxg.cloudera.com
app_id=application_1390547864213_0347
2014-01-29 03:48:16,043 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt:
Application application_1390547864213_0347 reserved container
container_1390547864213_0347_01_03 on node host:
a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0, vCores:8
used=memory:8192, vCores:8, currently has 6 at priority 0;
currentReservation 6144
2014-01-29 03:48:16,044 INFO
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerNode:
Updated reserved container container_1390547864213_0347_01_03 on node
host: a2330.halxg.cloudera.com:8041 #containers=8 available=memory:0,
vCores:8 used=memory:8192, vCores:8 for application
org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSSchedulerApp@1cb01d20
{code}
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