lot of relay log formation in mysql5.6
Reason for lot of small relay log file formation.
I Have setup a slave and it relay log rotates to soon and creates thousands of relay log file.whats the reason for more relay log formation.
mysql replication mysql-5.6
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
bumped to the homepage by Community♦ 20 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
Reason for lot of small relay log file formation.
I Have setup a slave and it relay log rotates to soon and creates thousands of relay log file.whats the reason for more relay log formation.
mysql replication mysql-5.6
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
bumped to the homepage by Community♦ 20 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
Reason for lot of small relay log file formation.
I Have setup a slave and it relay log rotates to soon and creates thousands of relay log file.whats the reason for more relay log formation.
mysql replication mysql-5.6
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
Reason for lot of small relay log file formation.
I Have setup a slave and it relay log rotates to soon and creates thousands of relay log file.whats the reason for more relay log formation.
mysql replication mysql-5.6
mysql replication mysql-5.6
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
edited May 1 '15 at 19:12
RolandoMySQLDBA
143k24226383
143k24226383
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
asked Nov 3 '14 at 10:45
Ranjeet KumarRanjeet Kumar
62
62
bumped to the homepage by Community♦ 20 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
bumped to the homepage by Community♦ 20 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
Two possible reasons seem to stick out, ensure your server_id is different on both the master and the slave. This is to be defined at startup in the cnf file.
Another option is you specified a very tiny max_binlog_size or max_relay_log_size, ensure the values are what you want and not off by an order of magnitude (eg. 512k instead of 512M)
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
add a comment |
Here is one for the ages
I wrote an answer to a post on Jan 02, 2015 entitled mysql replication master 5.5 slave 5.1 error on create database. In that post, I learned from my boss about this strange situation when I was replicating from a MySQL 5.5 Master to a MySQL 5.6 Slave.
In short, I learned from some additional research that binary log events can change size and shape between major releases of MySQL.
This situation caused the following on the Slave:
- mysqld crashed
- mysqld_safe looped back and restarted mysqld
--skip-slave-startwas not configured- mysqld crashed and restarted indefinitely
- relay logs piled up to the heavens
- I had to kill mysqld_safe to stop this craziness.
The solution for this scenario was to upgrade the Master to 5.6.
I also have a 3.5 year old post (Tons and tons of relay logs on a master) covering other situations.
edited Apr 13 '17 at 12:43
Community♦
1
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Two possible reasons seem to stick out, ensure your server_id is different on both the master and the slave. This is to be defined at startup in the cnf file.
Another option is you specified a very tiny max_binlog_size or max_relay_log_size, ensure the values are what you want and not off by an order of magnitude (eg. 512k instead of 512M)
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
add a comment |
Two possible reasons seem to stick out, ensure your server_id is different on both the master and the slave. This is to be defined at startup in the cnf file.
Another option is you specified a very tiny max_binlog_size or max_relay_log_size, ensure the values are what you want and not off by an order of magnitude (eg. 512k instead of 512M)
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
add a comment |
Two possible reasons seem to stick out, ensure your server_id is different on both the master and the slave. This is to be defined at startup in the cnf file.
Another option is you specified a very tiny max_binlog_size or max_relay_log_size, ensure the values are what you want and not off by an order of magnitude (eg. 512k instead of 512M)
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
Two possible reasons seem to stick out, ensure your server_id is different on both the master and the slave. This is to be defined at startup in the cnf file.
Another option is you specified a very tiny max_binlog_size or max_relay_log_size, ensure the values are what you want and not off by an order of magnitude (eg. 512k instead of 512M)
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
answered May 1 '15 at 18:52
atxdbaatxdba
3,89842654
3,89842654
add a comment |
add a comment |
Here is one for the ages
I wrote an answer to a post on Jan 02, 2015 entitled mysql replication master 5.5 slave 5.1 error on create database. In that post, I learned from my boss about this strange situation when I was replicating from a MySQL 5.5 Master to a MySQL 5.6 Slave.
In short, I learned from some additional research that binary log events can change size and shape between major releases of MySQL.
This situation caused the following on the Slave:
- mysqld crashed
- mysqld_safe looped back and restarted mysqld
--skip-slave-startwas not configured- mysqld crashed and restarted indefinitely
- relay logs piled up to the heavens
- I had to kill mysqld_safe to stop this craziness.
The solution for this scenario was to upgrade the Master to 5.6.
I also have a 3.5 year old post (Tons and tons of relay logs on a master) covering other situations.
edited Apr 13 '17 at 12:43
Community♦
1
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
add a comment |
Here is one for the ages
I wrote an answer to a post on Jan 02, 2015 entitled mysql replication master 5.5 slave 5.1 error on create database. In that post, I learned from my boss about this strange situation when I was replicating from a MySQL 5.5 Master to a MySQL 5.6 Slave.
In short, I learned from some additional research that binary log events can change size and shape between major releases of MySQL.
This situation caused the following on the Slave:
- mysqld crashed
- mysqld_safe looped back and restarted mysqld
--skip-slave-startwas not configured- mysqld crashed and restarted indefinitely
- relay logs piled up to the heavens
- I had to kill mysqld_safe to stop this craziness.
The solution for this scenario was to upgrade the Master to 5.6.
I also have a 3.5 year old post (Tons and tons of relay logs on a master) covering other situations.
edited Apr 13 '17 at 12:43
Community♦
1
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
add a comment |
Here is one for the ages
I wrote an answer to a post on Jan 02, 2015 entitled mysql replication master 5.5 slave 5.1 error on create database. In that post, I learned from my boss about this strange situation when I was replicating from a MySQL 5.5 Master to a MySQL 5.6 Slave.
In short, I learned from some additional research that binary log events can change size and shape between major releases of MySQL.
This situation caused the following on the Slave:
- mysqld crashed
- mysqld_safe looped back and restarted mysqld
--skip-slave-startwas not configured- mysqld crashed and restarted indefinitely
- relay logs piled up to the heavens
- I had to kill mysqld_safe to stop this craziness.
The solution for this scenario was to upgrade the Master to 5.6.
I also have a 3.5 year old post (Tons and tons of relay logs on a master) covering other situations.
edited Apr 13 '17 at 12:43
Community♦
1
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
Here is one for the ages
I wrote an answer to a post on Jan 02, 2015 entitled mysql replication master 5.5 slave 5.1 error on create database. In that post, I learned from my boss about this strange situation when I was replicating from a MySQL 5.5 Master to a MySQL 5.6 Slave.
In short, I learned from some additional research that binary log events can change size and shape between major releases of MySQL.
This situation caused the following on the Slave:
- mysqld crashed
- mysqld_safe looped back and restarted mysqld
--skip-slave-startwas not configured- mysqld crashed and restarted indefinitely
- relay logs piled up to the heavens
- I had to kill mysqld_safe to stop this craziness.
The solution for this scenario was to upgrade the Master to 5.6.
I also have a 3.5 year old post (Tons and tons of relay logs on a master) covering other situations.
edited Apr 13 '17 at 12:43
Community♦
1
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
edited Apr 13 '17 at 12:43
Community♦
1
edited Apr 13 '17 at 12:43
Community♦
1
edited Apr 13 '17 at 12:43
Community♦
1
1
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
answered May 1 '15 at 19:07
RolandoMySQLDBARolandoMySQLDBA
143k24226383
143k24226383
add a comment |
add a comment |
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