[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-27 Thread Andrew Purtell (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-16188:
---
   Resolution: Fixed
Fix Version/s: (was: 1.3.0)
   1.4.0
   Status: Resolved  (was: Patch Available)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.4.0
>
> Attachments: HBASE-16188-branch-1.3.patch, HBASE-16188.master.patch, 
> HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-27 Thread Andrew Purtell (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-16188:
---
Attachment: HBASE-16188.patch

Looking at this again for commit I don't think we need the changes to the files 
in test/resources/ given this change is a bit of documentation for the 
convenience of operators. I left those changes out on commit. No need to 
trouble the contributor on another round of patches (this time :-) ). 

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-branch-1.3.patch, HBASE-16188.master.patch, 
> HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-22 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Attachment: (was: HBASE-16188.patch)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-branch-1.3.patch, HBASE-16188.master.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-22 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Attachment: HBASE-16188.master.patch
HBASE-16188-branch-1.3.patch

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-branch-1.3.patch, HBASE-16188.master.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-22 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Fix Version/s: 1.3.0
   Status: Patch Available  (was: In Progress)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-branch-1.3.patch, HBASE-16188.master.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-22 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Status: Open  (was: Patch Available)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0
>
> Attachments: HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-16 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Fix Version/s: (was: 1.3.0)
   2.0.0
   Status: Patch Available  (was: In Progress)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0
>
> Attachments: HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-16 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Attachment: HBASE-16188.patch

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 1.3.0
>
> Attachments: HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-16 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Attachment: (was: HBASE-16188-1.3.patch)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 1.3.0
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-16 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Status: Open  (was: Patch Available)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 1.3.0
>
> Attachments: HBASE-16188-1.3.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-15 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Fix Version/s: (was: 2.0.0)
   Status: Patch Available  (was: Open)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 1.3.0
>
> Attachments: HBASE-16188-1.3.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-15 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Status: Open  (was: Patch Available)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-1.3.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-15 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Attachment: (was: HBASE-16188.patch)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-1.3.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-15 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Fix Version/s: 1.3.0
   2.0.0
   Status: Patch Available  (was: In Progress)

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-16188-1.3.patch, HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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[jira] [Updated] (HBASE-16188) Add EventCounter information to log4j properties file

2017-02-15 Thread Gopi Krishnan Nambiar (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-16188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Gopi Krishnan Nambiar updated HBASE-16188:
--
Attachment: HBASE-16188-1.3.patch
HBASE-16188.patch

> Add EventCounter information to log4j properties file
> -
>
> Key: HBASE-16188
> URL: https://issues.apache.org/jira/browse/HBASE-16188
> Project: HBase
>  Issue Type: Improvement
>Affects Versions: 1.2.1
>Reporter: Lars George
>Assignee: Gopi Krishnan Nambiar
>Priority: Minor
>  Labels: beginner
> Attachments: HBASE-16188-1.3.patch, HBASE-16188.patch
>
>
> Hadoop's {{JvmMetrics}}, which HBase also is using in Metrics2 and provides 
> it as an MBean, has the ability to count log4j log calls. This is tracked by 
> a special {{Appender}} class, also provided by Hadoop, called 
> {{EventCounter}}. 
> We should add some info how to enable this (or maybe even enable it by 
> default?).
> The appender needs to be added in two places, shown here:
> {noformat}
> hbase.root.logger=INFO,console
> ...
> # Define the root logger to the system property "hbase.root.logger".
> log4j.rootLogger=${hbase.root.logger}, EventCounter
> log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
> {noformat}
> We could simply add this commented out akin to the {{hbase-env.sh}}.



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