Search found 6 matches

by walito
Thu Apr 24, 2014 2:34 am
Forum: Vertica Data Load
Topic: INSERT very slow
Replies: 6
Views: 13326

Re: INSERT very slow

I'll try to test your example.

Thanks so much!!
by walito
Tue Apr 22, 2014 6:58 pm
Forum: Vertica Data Load
Topic: INSERT very slow
Replies: 6
Views: 13326

Re: INSERT very slow

Yes, I'm inserting row by row with individual INSERT statement.
I receive the data from binlog (mysql) and then I insert into vertica, I'm using ODBC / python2.7

Could you help me?

Thanks
by walito
Tue Apr 22, 2014 4:15 pm
Forum: Vertica Data Load
Topic: INSERT very slow
Replies: 6
Views: 13326

INSERT very slow

Hello people.
I'm working in a tool, I'm using mysql binlog to replicate into vertica in real time. I'm using python between mysql / vertica, but the INSERT statement is very slow, there are other way to accelerate the INSERT?

thanks in advance
by walito
Fri Apr 04, 2014 2:26 pm
Forum: Announcements, Events and Activities
Topic: Free Vertica T-Shirt
Replies: 8
Views: 18509

Re: Free Vertica T-Shirt

yeahhhhh I want the t-shirt
Could you send me to Argentina? I love Vertica
tumblr_mf53tzTMwM1qbmvypo1_500.png
tumblr_mf53tzTMwM1qbmvypo1_500.png (122.28 KiB) Viewed 6189 times
by walito
Mon Mar 18, 2013 4:36 pm
Forum: Vertica Administration Tools
Topic: Remove node from cluster
Replies: 9
Views: 36014

Re: Remove node from cluster

The cluster is going to keep running with 3 nodes, and its K-Safety is 1. We had 5 nodes. We know that it is not recommended to have a cluster with only 3 nodes, but we need to do it. Our main concern was that when issuing the script "update_vertica -R hostname", it tries to modify the installation ...
by walito
Wed Mar 13, 2013 8:13 pm
Forum: Vertica Administration Tools
Topic: Remove node from cluster
Replies: 9
Views: 36014

Remove node from cluster

When trying to remove a host from a running cluster (the node was already removed from the database, it is no longer being used), the script seems to try to update the remaining hosts. Is this correct? It tries to setup all directories and permissions again, NTP, password, even if Vertica is already...

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