[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-04 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Affects Version/s: 4.14.1

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Affects Versions: 4.14.1
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-v3.txt, 5120-1.4-wip.txt, 
> 5120-1.4.txt, 5120-master-v3.txt, 5120-master-v5.txt, 5120-master-v6.txt, 
> 5120-master.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-04 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-master-v6.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-v3.txt, 5120-1.4-wip.txt, 
> 5120-1.4.txt, 5120-master-v3.txt, 5120-master-v5.txt, 5120-master-v6.txt, 
> 5120-master.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-04 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-master-v5.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-v3.txt, 5120-1.4-wip.txt, 
> 5120-1.4.txt, 5120-master-v3.txt, 5120-master-v5.txt, 5120-master.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-04 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-master-v3.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-v3.txt, 5120-1.4-wip.txt, 
> 5120-1.4.txt, 5120-master-v3.txt, 5120-master.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-04 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-1.4-v3.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-v3.txt, 5120-1.4-wip.txt, 
> 5120-1.4.txt, 5120-master.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-03 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-master.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-wip.txt, 5120-1.4.txt, 
> 5120-master.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-02 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Priority: Critical  (was: Major)

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Critical
> Attachments: 5120-1.4-v2.txt, 5120-1.4-wip.txt, 5120-1.4.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-02 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-1.4-v2.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Major
> Attachments: 5120-1.4-v2.txt, 5120-1.4-wip.txt, 5120-1.4.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-02 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: (was: 5120-1.4-v2.txt)

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Major
> Attachments: 5120-1.4-wip.txt, 5120-1.4.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-02 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-1.4-v2.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Assignee: Lars Hofhansl
>Priority: Major
> Attachments: 5120-1.4-v2.txt, 5120-1.4-wip.txt, 5120-1.4.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-02 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-1.4.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Priority: Major
> Attachments: 5120-1.4-wip.txt, 5120-1.4.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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[jira] [Updated] (PHOENIX-5120) Avoid using MappedByteBuffers for server side sorting.

2019-02-02 Thread Lars Hofhansl (JIRA)


 [ 
https://issues.apache.org/jira/browse/PHOENIX-5120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lars Hofhansl updated PHOENIX-5120:
---
Attachment: 5120-1.4-wip.txt

> Avoid using MappedByteBuffers for server side sorting.
> --
>
> Key: PHOENIX-5120
> URL: https://issues.apache.org/jira/browse/PHOENIX-5120
> Project: Phoenix
>  Issue Type: Task
>Reporter: Lars Hofhansl
>Priority: Major
> Attachments: 5120-1.4-wip.txt
>
>
> We should had a production outage due to this.
> MappedByteBuffer may leave files around, on top they use direct memory, which 
> is not cleared until the JVM executes a full GC.
> See last comment on PHOENIX-2405.



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