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chriswalton007
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Re: Nodes with different OS Versions

by Expert Contributor in Support Questions
‎04-09-2018 01:43 AM
‎04-09-2018 01:43 AM
Came across this article: https://community.cloudera.com/t5/Cloudera-Manager-Installation/How-to-do-an-OS-upgrade-on-15-nodes-cloudera-cluster-from-centos/td-p/36537 Which appears to show how this can be done. ... View more

Nodes with different OS Versions

by Expert Contributor in Support Questions
‎04-04-2018 06:52 AM
‎04-04-2018 06:52 AM
Hi, Is it possible to have nodes within the cluster running different versions of Centos?  Would this require any extra steps when upgrading? ... View more
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Re: Impala 32Bit vs 64bit ODBC

by Expert Contributor in Support Questions
‎03-23-2018 02:23 AM
‎03-23-2018 02:23 AM
Just incase anyone has this problem in the future, the issue was reolved by enabling "Enable for this DSN" option under use only SSPI inside the advanced options. I'm not sure why this user needed to do that and no other use has, but seems to have worked. ... View more

Re: Impala 32Bit vs 64bit ODBC

by Expert Contributor in Support Questions
‎03-14-2018 03:07 AM
‎03-14-2018 03:07 AM
Hi, It was when acctually setting up the ODBC within windows. Create ODBC within windows DSN 32 bit works ok.  It's the creating an ODBC within 64bit that doesnt. There is no client applicaiton even involved at this point yet. On my machine both 32/64bit can be created, so there must be something different on this users windows machine, i'm stumped! ... View more

Impala 32Bit vs 64bit ODBC

by Expert Contributor in Support Questions
‎03-13-2018 08:00 AM
‎03-13-2018 08:00 AM
Hi, I've got a user who's 32bit ODBC impala connection is fine, but the 64bit gives the the "unspeficied GSS error" There is no difference between the two connections and no one else is epereincing this problem. Any ideas?!?! ... View more
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Re: How does Hue decide Impala Node as Coordinator

by Expert Contributor in Support Questions
‎11-03-2017 05:31 AM
‎11-03-2017 05:31 AM
Thanks so much for the help! ... View more

How does Hue decide Impala Node as Coordinator

by Expert Contributor in Support Questions
‎10-19-2017 07:35 AM
‎10-19-2017 07:35 AM
Hi, I'm currently not using a Proxy forimpala (I am looking to in the near future).  I've noticed that most times my host-01 takes on the role as the co ordinator when uses run queires in hue.  This is the same host which I have the ODBC pointing too. I'd like hue to chose a different host to use as the coordinator, is this possible?  How does Hue decide which host should beome the coordniator? ... View more
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Re: Cloudera Reporting missing block - HDFS FSCK s...

by Expert Contributor in Support Questions
‎08-22-2017 05:50 AM
‎08-22-2017 05:50 AM
Hi Thanks for the response, I am not running enterpise or BDR, also I have no snapshots. I'm really confused as cloudera now reporting 600 corrupt clocks, as does hdfs dfsadmin -report.  However is I run hdfs fsck /, it shows no corrupt block?!?! Any ideas what would cause the difference between "HDFS DFSADMIN - REPORT" and "hdfs fsck /" ... View more

Re: Should Impala release memory after use?

by Expert Contributor in Support Questions
‎08-11-2017 07:57 AM
‎08-11-2017 07:57 AM
Thank you for the detailed answer ... View more
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