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