PXC of MySQL high availability cluster

    Read

Environmental Science:

1、 PXC installation:

Binary installation: SourceByrd's Weblog- https://note.t4x.org/database/ MySQL -high-availability-percona-xtradb-cluster/

ssl100 - for all Debian/Ubuntu versions (libssl.so.1.0.0 => /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007f2e389a5000));
ssl101 - for CentOS 6 and CentOS 7 (libssl.so.10 => /usr/lib64/libssl.so.10 (0x00007facbe8c4000)); SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

2、 XtraBackup installation:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Test data:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

3、 Full site backup:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

View status after completion:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

4、 Error resolution:

Q:


A:

Q:

A:
SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Q:
Node 3 error log:


Node 1 error log: [When performing XtraBackup backup]

A:
SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Q:


A:

Q:

A:
SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Error log:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

5、 Profile:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Database backup script:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

6、 Stress test:

SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Independent server test: Server version: 5.7.18-log Source distribution


Independent server test: Server version: 5.7.21-20-29.26-log Percona XtraDB Cluster binary (GPL) 5.7.21-29.26, Revision 1702aea, wsrep_29.26

PXC architecture:
SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Reference documents:
1: https://www.percona.com/doc/percona-server/5.7/installation.html SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/ SourceByrd's Weblog- https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/

Statement: unless otherwise specified Byrd's Blog The content is original. Reproduction without permission is prohibited! For details, please read Copyright Statement !
 Byrd
  • by Published on September 13, 2018
  • Original link: https://note.t4x.org/database/mysql-high-availability-percona-xtradb-cluster/