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## glassfish:javamail:pop3-protocol:multilineCommandStart

started processing of POP3 command with multiline response event

Synopsis

    glassfish:javamail:pop3-protocol:multilineCommandStart (
    java.lang.String command)

Description

This event is sent when the JavaMail service starts to process a low-level Post Office Protocol - Version 3 (POP3) command. This event indicates the start of a command that expects a multiline response, for example, the `RETR` command.

Use this event with the `glassfish:javamail:pop3-protocol:multilineCommandEnd` event to measure the amount of time that the JavaMail service spends communicating with the POP3 server.

Parameters

`command`

  The POP3 command and its parameters.