[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Douglas updated HDFS-6708: Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) I committed this. Thanks Ewan > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch, > HDFS-6708.0006.patch, HDFS-6708.0007.patch, HDFS-6708.0008.patch, > HDFS-6708.0009.patch, HDFS-6708.0010.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Douglas updated HDFS-6708: Attachment: HDFS-6708.0010.patch > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch, > HDFS-6708.0006.patch, HDFS-6708.0007.patch, HDFS-6708.0008.patch, > HDFS-6708.0009.patch, HDFS-6708.0010.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Douglas updated HDFS-6708: Attachment: HDFS-6708.0009.patch Fix checkstyle errors introduced in 0008 > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch, > HDFS-6708.0006.patch, HDFS-6708.0007.patch, HDFS-6708.0008.patch, > HDFS-6708.0009.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[
https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chris Douglas updated HDFS-6708:
Attachment: HDFS-6708.0008.patch
Attaching a version that uses varargs instead of {{Optional}} and omits the
{{StorageType#asArray}} method. [~ehiggs], does this look OK?
I'll commit this (or a variant) soon.
> StorageType should be encoded in the block token
>
>
> Key: HDFS-6708
> URL: https://issues.apache.org/jira/browse/HDFS-6708
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode, namenode
>Affects Versions: 2.4.1
>Reporter: Arpit Agarwal
>Assignee: Ewan Higgs
> Fix For: 3.0.0-alpha3
>
> Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch,
> HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch,
> HDFS-6708.0006.patch, HDFS-6708.0007.patch, HDFS-6708.0008.patch
>
>
> HDFS-6702 is adding support for file creation based on StorageType.
> The block token is used as a tamper-proof channel for communicating block
> parameters from the NN to the DN during block creation. The StorageType
> should be included in this block token.
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[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Attachment: HDFS-6708.0007.patch Attaching patch 0007 which fixes the Javadoc issue and minor checkstyle issue. > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch, > HDFS-6708.0006.patch, HDFS-6708.0007.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Attachment: HDFS-6708.0006.patch Attaching patch with test function parameters inverted based on [~virajith]'s feedback. It was indeed a silly inconsistency. > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch, > HDFS-6708.0006.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Attachment: HDFS-6708.0005.patch Attaching patch that reflects [~virajith]'s comments. > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch, HDFS-6708.0005.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Attachment: HDFS-6708.0004.patch Attaching a patch that allows the token check to pass if any of the StorageTypes on the DN are available. This is because a Datanode with only SSD only needs to satisfy the SSD part of the request; not SSD and DISK since the other DNs need to handle the DISK replicas. This will be more obviously required when we check StorageIDs in HDFS-9807. > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch, HDFS-6708.0004.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Attachment: HDFS-6708.0003.patch Attaching a rebase of the patch on top of HDFS-11026 (which has been merged). > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch, > HDFS-6708.0003.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[
https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ewan Higgs updated HDFS-6708:
-
Attachment: HDFS-6708.0002.patch
Attached is a second version of the patch which correctly computes the hash of
the {{storageTypes}} array.
> StorageType should be encoded in the block token
>
>
> Key: HDFS-6708
> URL: https://issues.apache.org/jira/browse/HDFS-6708
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode, namenode
>Affects Versions: 2.4.1
>Reporter: Arpit Agarwal
>Assignee: Ewan Higgs
> Fix For: 3.0.0-alpha3
>
> Attachments: HDFS-6708.0001.patch, HDFS-6708.0002.patch
>
>
> HDFS-6702 is adding support for file creation based on StorageType.
> The block token is used as a tamper-proof channel for communicating block
> parameters from the NN to the DN during block creation. The StorageType
> should be included in this block token.
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[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Fix Version/s: 3.0.0-alpha3 Release Note: StorageTypes are now encoded in the BlockTokenIdentifier to ensure that the intended StorageType for writes is not tampered with on it's way through the Client to the Datanode. Status: Patch Available (was: Open) If HDFS-11026 is merged, this will need a rebase which I am happy to do. > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-6708.0001.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ewan Higgs updated HDFS-6708: - Attachment: HDFS-6708.0001.patch Attached is a patch that will check the StorageType of the writes as described in the previous post. A lot of this work was done by [~PieterReuse]. > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > Attachments: HDFS-6708.0001.patch > > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pieter Reuse updated HDFS-6708: --- Assignee: Ewan Higgs (was: Pieter Reuse) > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Ewan Higgs > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated HDFS-6708: - Target Version/s: (was: 2.8.0) > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Pieter Reuse > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-6708: Assignee: Pieter Reuse > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal >Assignee: Pieter Reuse > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-6708: Assignee: (was: Arpit Agarwal) > StorageType should be encoded in the block token > > > Key: HDFS-6708 > URL: https://issues.apache.org/jira/browse/HDFS-6708 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Affects Versions: 2.4.1 >Reporter: Arpit Agarwal > > HDFS-6702 is adding support for file creation based on StorageType. > The block token is used as a tamper-proof channel for communicating block > parameters from the NN to the DN during block creation. The StorageType > should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-6708: Target Version/s: 2.8.0 Assignee: Arpit Agarwal StorageType should be encoded in the block token Key: HDFS-6708 URL: https://issues.apache.org/jira/browse/HDFS-6708 Project: Hadoop HDFS Issue Type: Sub-task Components: datanode, namenode Affects Versions: 2.4.1 Reporter: Arpit Agarwal Assignee: Arpit Agarwal HDFS-6702 is adding support for file creation based on StorageType. The block token is used as a tamper-proof channel for communicating block parameters from the NN to the DN during block creation. The StorageType should be included in this block token. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo Nicholas Sze updated HDFS-6708: -- Issue Type: Sub-task (was: Bug) Parent: HDFS-5682 StorageType should be encoded in the block token Key: HDFS-6708 URL: https://issues.apache.org/jira/browse/HDFS-6708 Project: Hadoop HDFS Issue Type: Sub-task Components: datanode, namenode Affects Versions: 2.4.1 Reporter: Arpit Agarwal HDFS-6702 is adding support for file creation based on StorageType. The block token is used as a tamper-proof channel for communicating block parameters from the NN to the DN during block creation. The StorageType should be included in this block token. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-6708: Description: HDFS-6702 is adding support for file creation based on StorageType. The client acts as an intermediary between the NN and the DN to facilitate block creation, using the block token as a tamper-proof channel for communicating block information from the NN to the DN. The StorageType should be included in this block token. was: HDFS-6702 is adding support for file creation based on StorageType. Since the client acts as an intermediary between the NN and the DN to facilitate block creation the StorageType needs to be encoded in the block token for security reasons, so any StorageType quota checks performed by the NameNode cannot be bypassed. StorageType should be encoded in the block token Key: HDFS-6708 URL: https://issues.apache.org/jira/browse/HDFS-6708 Project: Hadoop HDFS Issue Type: Bug Components: datanode, namenode Affects Versions: 2.4.1 Reporter: Arpit Agarwal HDFS-6702 is adding support for file creation based on StorageType. The client acts as an intermediary between the NN and the DN to facilitate block creation, using the block token as a tamper-proof channel for communicating block information from the NN to the DN. The StorageType should be included in this block token. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Updated] (HDFS-6708) StorageType should be encoded in the block token
[ https://issues.apache.org/jira/browse/HDFS-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal updated HDFS-6708: Description: HDFS-6702 is adding support for file creation based on StorageType. The block token is used as a tamper-proof channel for communicating block parameters from the NN to the DN during block creation. The StorageType should be included in this block token. was: HDFS-6702 is adding support for file creation based on StorageType. The client acts as an intermediary between the NN and the DN to facilitate block creation, using the block token as a tamper-proof channel for communicating block information from the NN to the DN. The StorageType should be included in this block token. StorageType should be encoded in the block token Key: HDFS-6708 URL: https://issues.apache.org/jira/browse/HDFS-6708 Project: Hadoop HDFS Issue Type: Bug Components: datanode, namenode Affects Versions: 2.4.1 Reporter: Arpit Agarwal HDFS-6702 is adding support for file creation based on StorageType. The block token is used as a tamper-proof channel for communicating block parameters from the NN to the DN during block creation. The StorageType should be included in this block token. -- This message was sent by Atlassian JIRA (v6.2#6252)
