27 lines
917 B
Text
27 lines
917 B
Text
[float]
|
|
[[mysql-no-data]]
|
|
=== {beatname_uc} isn't capturing MySQL performance data?
|
|
|
|
You may be listening on the wrong interface or trying to capture data sent over
|
|
an encrypted connection. {beatname_uc} can only monitor MySQL traffic if it is
|
|
unencrypted. To resolve your issue:
|
|
|
|
* Make sure {beatname_uc} is configured to listen on the `lo0` interface:
|
|
+
|
|
[source,shell]
|
|
-----
|
|
packetbeat.interfaces.device: lo0
|
|
-----
|
|
|
|
* Make sure the client programs you are monitoring run `mysql` with SSL
|
|
disabled. For example:
|
|
+
|
|
[source,shell]
|
|
-----
|
|
mysql --protocol tcp --host=127.0.0.1 --port=3306 --ssl-mode=DISABLED
|
|
-----
|
|
|
|
IMPORTANT: When SSL is disabled, the connection between the MySQL client and
|
|
server is unencrypted, which means that anyone with access to your network may
|
|
be able to inspect data sent between the client and server. If MySQL is running
|
|
in an untrusted network, it's not advisable to disable encryption.
|