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MySQL 5.0 cluster question

MySQL 5.0 cluster question# Database - 数据库

M*r2007-11-03 07:11

1 楼

MySQL 5.0 cluster is said to be:
"In MySQL-5.0, Cluster is in-memory only. This means that all table data (
including indexes) is stored in RAM. Therefore, if your data takes up 1GB of
space and you want to replicate it once in the cluster, you need 2GB of
memory to do so (1 GB per replica). This is in addition to the memory
required by the operating system and any applications running on the cluster
computers. "
http://dev.mysql.com/doc/refman/5.0/en/faqs-mysql-cluster.html
What does that mean?

a*s2007-11-03 07:11

2 楼

MySQL 5.0 doesn't support cluster. It should be 5.1

of
cluster
still

【在 M*****r 的大作中提到】

: MySQL 5.0 cluster is said to be:
: "In MySQL-5.0, Cluster is in-memory only. This means that all table data (
: including indexes) is stored in RAM. Therefore, if your data takes up 1GB of
: space and you want to replicate it once in the cluster, you need 2GB of
: memory to do so (1 GB per replica). This is in addition to the memory
: required by the operating system and any applications running on the cluster
: computers. "
: http://dev.mysql.com/doc/refman/5.0/en/faqs-mysql-cluster.html
: What does that mean?

a*s2007-11-03 07:11

3 楼

use
show create table tblname
to see what is the actual table type

【在 a*******s 的大作中提到】

: MySQL 5.0 doesn't support cluster. It should be 5.1
:
: of
: cluster
: still