Hi Iain,
You are absolutely correct Yesterday and I checked my hdfs-site.xml
carefully and saw the trailing space. After I corrected it, the format
command worked. Thanks for your response.
Sincerely,
Donald Nelson
On 07/17/2017 08:00 PM, iain wright wrote:
What is the value for ha.zo
Sorry for the slow response. I have to do this in my off hours. Here is the
output.
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/centos-root 50G 31G 20G 61% /
devtmpfs 16G 0 16G 0% /dev
tmpfs 16G 8.0K 16G 1% /dev/sh
What is the value for ha.zookeeper.quorum in your cfgs?
The error msg looks like there might be a trailing whitespace or other
character after 2181 preventing from converting str to int
--
Iain Wright
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named above and may con
Hi Vinod!
You can look at static code analysis tools. I'm sure there are ones
specific for security. I'd suggest you to set up a Kerberized hadoop
cluster first.
HTH
Ravi
On Sat, Jul 15, 2017 at 2:08 AM, vinod Saraswat wrote:
> Dear Sir/Mam,
>
>
>
> I am Vinod Sharma (Research Scholar). My res
Hello everyone,
I am having a problem with Apache Hadoop 2.8 HA. I am able to to manual
failover but I can't format my ZKnode and receive the following errors
sessionTimeout=5000
watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@22ff4249
17/07/17 13:40:52 FATAL ha.ZKFail