RE: 答复: 答复: Logo Proposal

2016-02-16 Thread D. Markt
. --- Email:carol.pearson...@gmail.com <mailto:carol.pearson...@gmail.com> Twitter: @CarolP222 --- On Tue, Feb 16, 2016 at 1:24 PM, D. Markt <dmarkt7...@gmail.com <ma

A failed Trafodion installation can lead to the hbase:meta table staying in the FAILED_OPEN state.

2016-03-08 Thread D. Markt
Hi, I ran into this situation during a recent installation and thought it might be useful if others were to hit a similar situation in the future. This isn't the only way to recover from the situation but it is one option and was proven to work as expected. Regards, Dennis During a recent

RE: 答复: A failed Trafodion installation can lead to the hbase:meta table staying in the FAILED_OPEN state.

2016-03-09 Thread D. Markt
ed on all RS node, there may still be issues, I assume Installer still need to consider this. A better approach is to save coprocessor jar file on HDFS, but that is just a theory, need to study further. Thanks, Ming -邮件原件----- 发件人: D. Markt [mailto:dmarkt7...@gmail.com <mailto:dmarkt7...@gm

Request for information about the installer's new management nodes prompt.

2016-03-08 Thread D. Markt
Hi, Some time back I noticed a new prompt as I was installing a Trafodion build: Do you have a set of management nodes (Y/N), default is N: I was wondering how to appropriately answer this prompt to use the new feature as it was intended. For example, one cluster is using the HA

RE: perl-DBD-SQLite*

2016-03-09 Thread D. Markt
Hi, I’m not a yum expert, but could the ‘*’ actually be part of a glob expression? For example on a CentOS 6.5 node I did: yum list installed "perl-DBD-SQLite*" … perl-DBD-SQLite.x86_64 1.27-3.el6

Trafodion on CentOS 7.x: CPU usage differences--cosmetic change or an OS level change that can be used to improve system performance?

2016-04-28 Thread D. Markt
Hi, I know, this is the Trafodion user DL not a CentOS 7.x DL, but given an OS changes major versions months if not years before the next level software starts to use it, I assume Trafodion users will come looking here once CentOS 7.x is a supported version. I have had access to some

RE: 答复: HDFS/HBase/Zookeeper Settings set by Installer

2016-05-03 Thread D. Markt
Hi Amanda, I was a little surprised to see: Name: namenode_java_heapsize Value: 1GB (or 1073741824 bytes) Why: Still needed: I thought we discovered during some testing that doing this was actually causing the heapsize to be reduced from the 2GB on one system to 1GB? If