About hosako

alarsen · ‎04-12-2017

@Rafael Coss and @Saumitra Buragohain Are there any news about the sandbox version of HDP 2.6

badrie_leonarda · ‎12-05-2018

Using the console this worked: user@sandbox:~$ hive --hiveconf hive.msck.path.validation=ignore hive> use mydatabase; hive> msck repair table mytable;

fluxdude · ‎07-25-2018

You can find HAProxy configs for the Big Data ecosystem and other open source technologies on GitHub: https://github.com/HariSekhon/haproxy-configs

hosako · ‎04-01-2017

Thanks to @Vipin Rathor, I was able to setup HAProxy for Kerberos-ed WebHDFS. After that needed some changes for Ambari, so wrote: https://community.hortonworks.com/articles/91685/how-to-setup-haproxy-for-webhdfs-ha.html (日本語)

schausson · ‎01-31-2018

Thanks for this article. Everything works fine, except that my thrift server fails to behave properly after hbase user kerberos ticket expiration (10h in my case). Is there a way to automatically refresh/renew ticket so that my thrift server runs endlessly ? Thanks

hosako · ‎02-07-2017

yes, it was my stupid typo. Thanks!

hosako · ‎06-07-2017

Hi @Kuldeep Kulkarni Thanks for this article. I had customer which had issue because if Maintenance mode is ON, Ambari *silently* fails to change the config. So could you update this article to make sure the Maintenance Mode is OFF, please?

jstraub · ‎10-21-2016

@Hajime Basically, Ambari Infra is only a wrapper, a service like HDFS or YARN, which deploys/manages different components. At the moment, the only component is Solr, which is open source. As Constantin pointed out, the Ambari Infra Stack can be found here: https://github.com/apache/ambari/tree/2ad42074f1633c5c6f56cf979bdaa49440457566/ambari-server/src/main/resources/common-services/AMBARI_INFRA/0.1.0

deepbaldha · ‎06-12-2019

@mkalyanpur do I have to copy the krb5.conf file from my Hive server to the NiFi server?

sam_kalmesh · ‎04-16-2019

Referring to the PUT command used for triggering the alert manually, Is it possible to pass some parameters/custom information to the script which gets trigged by the alert ? If yes, is it via headers OR body of the PUT request ? Thanks.

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