[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiao Chen updated HADOOP-15390:
---
Fix Version/s: 2.10.0
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Affects Versions: 2.8.0
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Critical
> Fix For: 2.10.0, 2.8.4, 3.2.0, 3.1.1, 2.9.2, 3.0.3
>
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Kanter updated HADOOP-15390:
---
Fix Version/s: 2.8.4
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Affects Versions: 2.8.0
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Critical
> Fix For: 2.8.4, 3.2.0, 3.1.1, 2.9.2, 3.0.3
>
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Kanter updated HADOOP-15390:
---
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.3
2.9.2
3.1.1
3.2.0
Status: Resolved (was: Patch Available)
Thanks [~xiaochen]. Committed to trunk, branch-3.1, branch-3.0, and branch-2.9!
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Affects Versions: 2.8.0
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Critical
> Fix For: 3.2.0, 3.1.1, 2.9.2, 3.0.3
>
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiao Chen updated HADOOP-15390:
---
Affects Version/s: 2.8.0
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Affects Versions: 2.8.0
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Critical
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiao Chen updated HADOOP-15390:
---
Target Version/s: 2.8.4 (was: 3.1.1)
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Critical
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinod Kumar Vavilapalli updated HADOOP-15390:
-
Priority: Critical (was: Major)
Target Version/s: 3.1.1
Can you please add which patch originally caused this and which versions are
affected.
Tentatively putting target-version as 3.1.1 till then.
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Critical
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiao Chen updated HADOOP-15390:
---
Attachment: HADOOP-15390.02.patch
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Major
> Attachments: HADOOP-15390.01.patch, HADOOP-15390.02.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiao Chen updated HADOOP-15390:
---
Status: Patch Available (was: Open)
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Major
> Attachments: HADOOP-15390.01.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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[jira] [Updated] (HADOOP-15390) Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
[
https://issues.apache.org/jira/browse/HADOOP-15390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xiao Chen updated HADOOP-15390:
---
Attachment: HADOOP-15390.01.patch
> Yarn RM logs flooded by DelegationTokenRenewer trying to renew KMS tokens
> -
>
> Key: HADOOP-15390
> URL: https://issues.apache.org/jira/browse/HADOOP-15390
> Project: Hadoop Common
> Issue Type: Bug
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Major
> Attachments: HADOOP-15390.01.patch
>
>
> When looking at a recent issue with [~rkanter] and [~yufeigu], we found that
> the RM log in a cluster was flooded by KMS token renewal errors below:
> {noformat}
> $ tail -9 hadoop-cmf-yarn-RESOURCEMANAGER.log
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> ...
> 2018-04-11 11:34:09,367 WARN
> org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer:
> keyProvider null cannot renew dt.
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renewed delegation-token= [Kind: kms-dt, Service: KMSIP:16000, Ident:
> (kms-dt owner=user, renewer=yarn, realUser=, issueDate=1522192283334,
> maxDate=1522797083334, sequenceNumber=15108613, masterKeyId=2674);exp=0;
> apps=[]], for []
> 2018-04-11 11:34:09,367 INFO
> org.apache.hadoop.yarn.server.resourcemanager.security.DelegationTokenRenewer:
> Renew Kind: kms-dt, Service: KMSIP:16000, Ident: (kms-dt owner=user,
> renewer=yarn, realUser=, issueDate=1522192283334, maxDate=1522797083334,
> sequenceNumber=15108613, masterKeyId=2674);exp=0; apps=[] in -1523446449367
> ms, appId = []
> {noformat}
> Further inspection shows the KMS IP is from another cluster. The RM is before
> HADOOP-14445, so needs to read from config. The config rightfully doesn't
> have the other cluster's KMS configured.
> Although HADOOP-14445 will make this a non-issue by creating the provider
> from token service, we should fix 2 things here:
> - KMS token renewer should throw instead of return 0. Returning 0 when not
> able to renew shall be considered a bug in the renewer.
> - Yarn RM's {{DelegationTokenRenewer}} service should validate the return and
> not go into this busy loop.
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