[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265-branch-2.001.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch,
> HDFS-13265-branch-2.000.patch, HDFS-13265-branch-2.001.patch,
> HDFS-13265.000.patch, HDFS-13265.001.patch, HDFS-13265.002.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265.002.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch,
> HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch, HDFS-13265.001.patch,
> HDFS-13265.002.patch, TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265.001.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch,
> HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch, HDFS-13265.001.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265-branch-2.000.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch,
> HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265.000.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: (was: HDFS-13265.000.patch)
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265.000.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265-branch-2.000.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Status: Patch Available (was: In Progress)
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265-branch-2.000.patch, HDFS-13265.000.patch,
> TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: (was: HDFS-13265.000.patch)
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: HDFS-13265.000.patch
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-13265.000.patch, TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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[jira] [Updated] (HDFS-13265) MiniDFSCluster should set reasonable defaults to reduce resource consumption
[
https://issues.apache.org/jira/browse/HDFS-13265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Erik Krogen updated HDFS-13265:
---
Attachment: TestMiniDFSClusterThreads.java
> MiniDFSCluster should set reasonable defaults to reduce resource consumption
>
>
> Key: HDFS-13265
> URL: https://issues.apache.org/jira/browse/HDFS-13265
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, test
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: TestMiniDFSClusterThreads.java
>
>
> MiniDFSCluster takes its defaults from {{DFSConfigKeys}} defaults, but many
> of these are not suitable for a unit test environment. For example, the
> default handler thread count of 10 is definitely more than necessary for
> (almost?) any unit test. We should set reasonable, lower defaults unless a
> test specifically requires more.
--
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