[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli updated HADOOP-15059:
-
Attachment: HADOOP-15059.006.patch
The patch looks good to me.
[~daryn], don't get scared by exception handling!
Uploading a new patch that is same as that of Jason's but with SerializedFormat
made static.
The test case failures reported here are unrelated. Though it is surprising how
badly the unit tests are broken - I'll debug them independently and file bugs.
If Jenkins says okay, I'll commit this unless [~daryn] / [~jlowe] say no.
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch,
> HADOOP-15059.003.patch, HADOOP-15059.004.patch, HADOOP-15059.005.patch,
> HADOOP-15059.006.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli updated HADOOP-15059:
-
Hadoop Flags: Reviewed
Status: Patch Available (was: Open)
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch,
> HADOOP-15059.003.patch, HADOOP-15059.004.patch, HADOOP-15059.005.patch,
> HADOOP-15059.006.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli updated HADOOP-15059:
-
Status: Open (was: Patch Available)
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch,
> HADOOP-15059.003.patch, HADOOP-15059.004.patch, HADOOP-15059.005.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-15059:
Attachment: HADOOP-15059.005.patch
Thanks for the reviews, Daryn and Vinod! I'm attaching a patch that moves the
byte value to enum mapping into the enum itself. I'm not convinced the
refactor was worth it, but here it is for you to decide.
bq. If only YARN had a system whereby one could dynamically label a node based
upon the current software stack. Then one could schedule around that and/or set
up distributed cache content to match.
The RM tracks which version each NM registered with, so it knows the software
stack being provided by that node. Unfortunately YARN doesn't know what
software stack the user's application expects, so it cannot fixup the
distributed cache to match the expectation. In addition the framework could be
embedded in the user's app which cannot be fixed in the general case by
tweaking the distributed cache.
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch,
> HADOOP-15059.003.patch, HADOOP-15059.004.patch, HADOOP-15059.005.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-15059:
Attachment: HADOOP-15059.004.patch
Thanks for joining the conversation, Allen, and for pointing out the
motivations behind the protobuf change. Do you know of existing use cases that
are relying on the new format?
I completely agree the new format is a great path forward for extensibility and
portability, but unfortunately it breaks a number of existing use cases.
bq. Let's be clear: this is only a problem if one has a bundled
hadoop-common.jar.
It's also important to point out that this is a rather common occurrence.
Besides the typical habit of users running their *-with-dependencies.jar on the
cluster, anyone leveraging the framework-on-HDFS approach will be bitten by
this as soon as the nodemanager upgrades.
Having frameworks deploy via HDFS rather than picking them up from the
nodemanager's jars has proven to be a very useful way to better isolate apps
during cluster rolling upgrades and support multiple versions of the framework
on the cluster simultaneously.
bq. Is the end result of this JIRA going to be that all file formats are locked
forever, regardless of where they come from?
I don't think so. As discussed above, we should be able to remove support for
the Writable format when Hadoop no longer supports 2.x apps. Yes, that's
likely quite a long time, but it does not have to be forever.
bq. Hadoop releases have broken rolling upgrade (and non-rolling upgrades, for
that matter) in the middle of the 2.x stream before by removing things such as
container execution types.
We've completed rolling upgrades across all of our clusters for every minor
release of 2.x since rolling upgrades were first supported in 2.6, so we must
not have hit this landmine. Was this the removal of the dedicated Docker
container executor in favor of the unified Linux executor that does everything?
I'm attaching a patch that implements the "bridge release(s)" approach where
the code supports reading the new format but will write the old format by
default. Code can still request the new format explicitly if necessary. The
main drawback is that we don't get to easily leverage the benefits of the new
format since it's not the default format. However I'm hoping native services
and other things that need the new protobuf format can leverage dtutil to
translate the credentials format for easier consumption.
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch,
> HADOOP-15059.003.patch, HADOOP-15059.004.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-15059:
Attachment: HADOOP-15059.003.patch
One last tweak to get rid of the last checkstyle warning, although it makes the
new line stick out like a sore thumb compared to the others. I'd be happy to
put the warnings back in just for the sake of code consistency if someone cares.
Filed YARN-7576 for the existing findbugs warning in trunk.
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch,
> HADOOP-15059.003.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
--
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-15059:
Attachment: HADOOP-15059.002.patch
Heh, clearly the container-executor changes were broken. Attaching a new patch
that fixes those along with changes to address the checkstyle issues. The
findbug issue is pre-existing and unrelated, and the unit test failure also
appears to be unrelated. It passes for me locally with the patch applied.
I manually tested the container-executor changes on a single-node cluster
configured to run with LinuxContainerExecutor.
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch, HADOOP-15059.002.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-15059:
Attachment: HADOOP-15059.001.patch
Attaching a patch that has the container launch process write two token files,
the legacy token format in the existing container_tokens file and the new
version 1 format in a new container_tokens-v1 file. I left the container
localizer path alone since localizers are running the same code as the
nodemanager and therefore can directly support the new v1 format as-is.
The basic idea is to tack on the "-v1" suffix to the legacy token pathname to
form the new v1 token pathname. The container launcher and container executors
both do this, so the interface between them did not have to change. The legacy
path is passed between them to indicate where both token files can be located
(once the suffix is applied to form the new token path). It's definitely not
the cleanest, but it was relatively simple to implement. I refactored some
names in the container start context to make it more clear which path is being
used.
This needs a lot more testing, but I was able to run a sleep job on a simple
security pseudo-distributed cluster and manually verified both container token
files were being written and each was the proper format. I also manually
forced the launcher to omit the new environment variable for the version 1
file, forcing the UGI to load the legacy token file, and that worked as well.
I have not had a chance yet to test the rolling-upgrade-with-tarball scenario
nor the native container-executor changes, but I thought it was far enough
along to at least get some feedback.
If others could take a look at the patch and/or take it for a test drive that
would be great.
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
--
This message was sent by Atlassian JIRA
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[jira] [Updated] (HADOOP-15059) 3.0 deployment cannot work with old version MR tar ball which break rolling upgrade
[
https://issues.apache.org/jira/browse/HADOOP-15059?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-15059:
Status: Patch Available (was: Open)
> 3.0 deployment cannot work with old version MR tar ball which break rolling
> upgrade
> ---
>
> Key: HADOOP-15059
> URL: https://issues.apache.org/jira/browse/HADOOP-15059
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
>Reporter: Junping Du
>Assignee: Jason Lowe
>Priority: Blocker
> Attachments: HADOOP-15059.001.patch
>
>
> I tried to deploy 3.0 cluster with 2.9 MR tar ball. The MR job is failed
> because following error:
> {noformat}
> 2017-11-21 12:42:50,911 INFO [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created MRAppMaster for
> application appattempt_1511295641738_0003_01
> 2017-11-21 12:42:51,070 WARN [main] org.apache.hadoop.util.NativeCodeLoader:
> Unable to load native-hadoop library for your platform... using builtin-java
> classes where applicable
> 2017-11-21 12:42:51,118 FATAL [main]
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
> java.lang.RuntimeException: Unable to determine current user
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:254)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:220)
> at
> org.apache.hadoop.conf.Configuration$Resource.(Configuration.java:212)
> at
> org.apache.hadoop.conf.Configuration.addResource(Configuration.java:888)
> at
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1638)
> Caused by: java.io.IOException: Exception reading
> /tmp/nm-local-dir/usercache/jdu/appcache/application_1511295641738_0003/container_e03_1511295641738_0003_01_01/container_tokens
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:208)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:907)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:820)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:689)
> at
> org.apache.hadoop.conf.Configuration$Resource.getRestrictParserDefault(Configuration.java:252)
> ... 4 more
> Caused by: java.io.IOException: Unknown version 1 in token storage.
> at
> org.apache.hadoop.security.Credentials.readTokenStorageStream(Credentials.java:226)
> at
> org.apache.hadoop.security.Credentials.readTokenStorageFile(Credentials.java:205)
> ... 8 more
> 2017-11-21 12:42:51,122 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting
> with status 1: java.lang.RuntimeException: Unable to determine current user
> {noformat}
> I think it is due to token incompatiblity change between 2.9 and 3.0. As we
> claim "rolling upgrade" is supported in Hadoop 3, we should fix this before
> we ship 3.0 otherwise all MR running applications will get stuck during/after
> upgrade.
--
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