High Availability MySQL Cookbook phần 5 doc

... on different methods of achieving high availability for MySQL databases Alex Davies BIRMINGHAM - MUMBAI www.it-ebooks.info High Availability with MySQL Cluster 24 Finally, check the ... ~/ [root@node1 ~]# mkdir mysql- storagenode [root@node1 ~]# cd mysql- storagenode/ [root@node1 mysql- storagenode]# wget http://dev .mysql. com/get/Downloads/ MySQL- Cluster-7.0 /...

Ngày tải lên: 24/04/2014, 15:16

... http://www.simpopdf.com High Availability MySQL Cookbook Over 50 simple but incredibly effective recipes focusing on different methods of achieving high availability for MySQL databases Alex ... (mysql- 5.1.34 ndb-7.0.6) [mysqld(API)] 4 node(s) id=11 @10.0.0.1 (mysql- 5.1.34 ndb-7.0.6) id=12 @10.0.0.2 (mysql- 5.1.34 ndb-7.0.6) id=13 @10.0.0.3 (mysql- 5.1.34 ndb-7.0.6) id=14 @...

Ngày tải lên: 27/06/2014, 06:20

... PHP – MYSQL ( phần 5 ) Khái niệm về hàm và gọi lại hàm trong PHP 1- Hàm tự định nghĩa: Cú pháp: function functiono_name () { //Lệnh thực thi } Tên hàm ... < ?php function name () { $name= array("Kenny", "Jiro", "Calvin", "Gillian" ;); foreach ($ name as $test) { echo "$test<br>"; } } nam...

Ngày tải lên: 13/07/2014, 09:20

... failure 11 6 Multiple storage node failures 12 0 Storage node partitioning and arbitration 12 3 Debugging MySQL Clusters 12 6 Seeking help 13 0 NIC teaming with MySQL Cluster 13 1 Chapter 5: High Availability ... Storage 17 5 Introduction 17 5 Preparing a Linux server for shared storage 17 6 Conguring two servers for shared storage MySQL 18 1 Conguring MySQL on shared...

Ngày tải lên: 07/08/2014, 11:22

... /usr/local /mysql- cluster [root@node5 mysql- cluster]# ndb_mgmd config-file=config.ini 20 09-06 -28 22 :14:01 [MgmSrvr] INFO NDB Cluster Management Server. mysql- 5.1.34 ndb-7.0.6 20 09-06 -28 22 :14:01 ... error: [root@node5 mysql- cluster]# ndb_mgmd 20 09-06 -28 22 :13:48 [MgmSrvr] INFO NDB Cluster Management Server. mysql- 5.1.34 ndb-7.0.6 20 09-06 -28 22 :13:48 [MgmSrvr] INFO...

Ngày tải lên: 07/08/2014, 11:22

... restarted ndb_mgm> 3 status Node 3: starting (Last completed phase 4) (mysql- 5.1 .34 ndb-7.0.6) Node 3: Started (version 7.0.6) ndb_mgm> 3 status Node 3: started (mysql- 5.1 .34 ndb-7.0.6) Secondly, ... node(s) id =3 @10.0.0.1 (mysql- 5.1 .34 ndb-7.0.6, Nodegroup: 0) id=4 @10.0.0.2 (mysql- 5.1 .34 ndb-7.0.6, Nodegroup: 0) id=5 @10.0.0 .3 (mysql- 5.1 .34 ndb-7.0.6, Nodegroup: 1...

Ngày tải lên: 07/08/2014, 11:22

... @10.0.0 .4 (mysql- 5.1. 34 ndb-7.0.6, Nodegroup: 1) [ndb_mgmd(MGM)] 2 node(s) id=1 @10.0.0.5 (mysql- 5.1. 34 ndb-7.0.6) id=2 @10.0.0.6 (mysql- 5.1. 34 ndb-7.0.6) [mysqld(API)] 4 node(s) id=11 @10.0.0.1 (mysql- 5.1. 34 ... 0) (mysql- 5.1. 34 ndb-7.0.6) ndb_mgm> ALL STATUS Node 3: started (mysql- 5.1. 34 ndb-7.0.6) Node 4: started (mysql- 5.1. 34 ndb-7.0.6) Node 5: started (mysql-...

Ngày tải lên: 07/08/2014, 11:22

... @10.0.0.1 (mysql- 5. 1.34 ndb-7.0.6, Nodegroup: 0) id=3 @10.0.0.2 (mysql- 5. 1.34 ndb-7.0.6, Nodegroup: 0, Master) id=4 @10.0.0.3 (mysql- 5. 1.34 ndb-7.0.6, no nodegroup) id =5 @10.0.0.4 (mysql- 5. 1.34 ndb-7.0.6, ... 0) [ndb_mgmd(MGM)] 1 node(s) id=1 @10.0.0 .5 (mysql- 5. 1.34 ndb-7.0.6) [mysqld(API)] 4 node(s) id=4 @10.0.0.1 (mysql- 5. 1.34 ndb-7.0.6) id =5 @10.0.0.2 (mysql- 5. 1....

Ngày tải lên: 07/08/2014, 11:22

... Now, download the MySQL Cluster devel package as follows: [root@node1 ~]# wget http://dev .mysql. com/get/Downloads /MySQL- Cluster-7.0 /MySQL- Cluster-gpl-devel-7.0 .6- 0.rhel5.x 86_ 64.rpm/from/ http://mirrors.dedipower.com/www .mysql. com/ 3. ... char(35) 36 36 36 CountryCode char(3) 4 4 4 Population int(11) 4 4 4 Fixed Size Columns DM/Row 68 68 68 Varsize Columns DM/...

Ngày tải lên: 07/08/2014, 11:22

... privileges: mysql& gt; FLUSH PRIVILEGES; Query OK, 0 rows affected (0.01 sec) High Availability with MySQL Replication 142 Multi-master (active / active) Multi-master replication involves two MySQL ... fail without any effect on cluster availability. High Availability with MySQL Replication 146 Row-based replication is required for replication involving MySQL Clusters, a...

Ngày tải lên: 07/08/2014, 11:22

... manual page). High Availability with MySQL Replication 156 mysql- snap/ibdata1 mysql- snap/world/db.opt sent 1794 bytes received 382 879 bytes 85 482 .89 bytes/sec total size is 226992 98 speedup is ... provided: [root@node4 mysql- mmm-2.0.9]# make install mkdir -p /usr/lib/perl5/vendor_perl/5 .8. 8/MMM /usr/bin /mysql- mmm /usr/ sbin /var/log /mysql- mmm /etc /etc /mysql- mmm /u...

Ngày tải lên: 07/08/2014, 11:22

... rw,hostdata=jid=0:id=65537:first=1 0 0 Start mysql to run mysql_ install_db (as there is nothing in our new lesystem on /var/lib /mysql) : [root@node1 ~]# service mysql start Initializing MySQL database: Installing MySQL system ... should show like this: Node: node4.xxx.com (a64f7c5b- 096 a-4fee-a812-4f9 896 c69e1d): online Node: node3.xxx.com (735a8f07-1b 29- 4a72-a6aa-85e31cbf94...

Ngày tải lên: 07/08/2014, 11:22

... 198 D DataMemory calculating 109 -113 requirements 110 DBD @mysql installing, commands 113 DESC tablename command 54 df -h command 81 disk-based tables conguring 104 -106 working 106 , 107 disk space binary ... 0. Again, add the following to the [mysqld] section of each SQL node's my.cnf: ndb_use_exact_count=0 Thank you for buying High Availability MySQL Cookbook Abo...

Ngày tải lên: 07/08/2014, 11:22

... code base.

Ngày tải lên: 08/08/2014, 01:21

... <offered_by>U03</offered_by> <start_date>99- 05- 05& lt;/start_date> <end_date>99- 05- 25& lt;/end_date> <reserve_price> ;50 000</reserve_price> </item_tuple> ... <author>Dan Suciu</author> 7 .5 Joins 7 .5. 1 Problem You want to relate elements in a document to other elements in the same or different document. 7 .5. 2 So...

Ngày tải lên: 14/08/2014, 01:20