Zhe Zhang created HDFS-8928:
---
Summary: Improvements for BlockUnderConstructionFeature:
ReplicaUnderConstruction as a separate class and replicas as an array
Key: HDFS-8928
URL:
Haim Helman created HDFS-8927:
-
Summary: CredentialsSys is not unix/linux compatible
Key: HDFS-8927
URL: https://issues.apache.org/jira/browse/HDFS-8927
Project: Hadoop HDFS
Issue Type: Bug
Jing Zhao created HDFS-8930:
---
Summary: Block report lease may leak if the 2nd full block report
comes when NN is still in safemode
Key: HDFS-8930
URL: https://issues.apache.org/jira/browse/HDFS-8930
Thanks @vinayakumarb for the reply,
Seems we are using QJM (3 journal nodes) from 2.6 apache hadoop branch.
property
namedfs.namenode.shared.edits.dir/name
value
qjournal://journalnode1:port;journalnode2:port;journalnode3:port/journalId
/value
Kai Sasaki created HDFS-8931:
Summary: Notify exception to client side from ParityGenerator.
Key: HDFS-8931
URL: https://issues.apache.org/jira/browse/HDFS-8931
Project: Hadoop HDFS
Issue Type:
Thanks in advance :).
We are using apache hadoop 2.6 branch.
On Thu, Aug 20, 2015 at 7:33 PM, Raju Bairishetti r...@apache.org wrote:
Hello devs,
We are hitting an issue, in which none of the namenodes are in active
state.
Our Setup:
---
We are using *automatic failover*
Hello devs,
We are hitting an issue, in which none of the namenodes are in active
state.
Our Setup:
---
We are using *automatic failover* for Hadoop Namenode HA(two node) and
*SshFencing* as fencing mechanism
*1) What happens if namenode host goes down?*
* This is
Actually SSH fencing was introduced before QuorumJournal was there to
ensure only one active writer at all times.
If you are using QuorumJournal for shared edits.. you dont need to
configure SSH fencing. QuorumJournal will ensure its allowing only one
writer at a time.
-Vinay
[
https://issues.apache.org/jira/browse/HDFS-8774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Haohui Mai resolved HDFS-8774.
--
Resolution: Fixed
Hadoop Flags: Reviewed
Committed to the HDFS-8707 branch. Thanks James and Bob
[
https://issues.apache.org/jira/browse/HDFS-8775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Haohui Mai resolved HDFS-8775.
--
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: HDFS-8707
Committed to the HDFS-8707
Akira AJISAKA created HDFS-8929:
---
Summary: Add a metric to expose the timestamp of the last journal
Key: HDFS-8929
URL: https://issues.apache.org/jira/browse/HDFS-8929
Project: Hadoop HDFS
11 matches
Mail list logo