Tagged Questions

0
votes
0answers
29 views

ERROR while doing coalesce partition Mysql Cluster

My table contains 3299000 rows. My Mysql Cluster contains 2 storage nodes with NoOfReplicas=2. By default it contains 2 partitions and after that i added 3 partitions more one by one using command ...
0
votes
1answer
42 views

Redo Logs Mysql Cluster

The mysql cluster has 4 directories namely D8 D9 D10 D11 for redo logfiles. But while inserting into table only one redo directory is used. I ran following command to get redo information "all dump ...
1
vote
0answers
26 views

Error in alter table reorganize partition for MySQL Cluster

My cluster contains 48 million rows and cluster contains 4 storage nodes . After that I add online storage node and executed alter table 'customer_tbl' reorganize partition. Some parameters of ...
0
votes
0answers
24 views

After optimize table statement my data usage increased Mysql Cluster

I deleted 500000 rows in my mysql cluster table having 12468000 rows and then i tried to OPTIMIZE TABLE so that all the freed up data memory can be used by another table also, but after optimizing ...
0
votes
0answers
18 views

Re-use disk data extents after delete Mysql Cluster

In my mysql cluster i have 1 million rows and my disk data tables are using all the disk usage available to them ;i.e; free extents are 0 . Now i deleted 50K rows from ap_perf_tbl but still it show ...
0
votes
0answers
22 views

Why data usage increases when deleting rows Mysql Cluster?

My mysql cluster data nodes data usage increased to 95%. Then i tried to delete 500000 rows and my data usage of nodes started increasing initially and reached to 99% and above and TABLE FULL error is ...
1
vote
1answer
57 views

Data usage increases initially when reorganize partition mysql cluster

In my MySQL cluster, the data usage of 4 data nodes is approximately 77%. I added a new data node online, and attempted to reorganize partition to redistribute data among all data nodes. But before ...
3
votes
1answer
125 views

MySQL licensing

I have looked at a few questions posted in stackoverflow http://stackoverflow.com/questions/225987/can-someone-explain-mysqls-license-and-what-it-means-to-closed-source-developme ...
1
vote
1answer
84 views

MySQL Cluster Steps To Recover Data If Catstrophic Failure Occurs

I want to know if a catstrophic failure occurs (like a power outage), and all nodes in MySQL Cluster are shutdown in cluster then data will be lost even though a backup was taken? Or it possible that ...