Re: [mosquitto-dev] log_dest file has zero output

[Roger Light <roger@xxxxxxxxxx>]

Hi Chris,

log_dest file doesn't flush the output, so if you do not have much to
log then it may just be a case of waiting for the output buffer to
fill up before it is written to disk.

You may wish to consider upgrading to mosquitto 1.4.2, which adds the
log_facility option, for use with log_dest syslog, to allow you to
specify which of the syslog local0-7 facilities you wish to log to.
This means you could do something like:

local0.* -/var/log/mosquitto/mosquitto.log

in your syslog config.

Cheers,

Roger




On Wed, Jun 17, 2015 at 7:46 AM, 吴昊 <wuhao@xxxxxxxxxxx> wrote:
> hello experts,
>
>
>
> Im running mosquito 1.3.5 on a redhat 5.8 linux box. In my mosquito.conf
> file I set log_dest to a file with absolute path and log_type all, but there
> is no output to my log file (I start mosquito broker with –c and –d)
>
> Is there any possible way to solve this?? I don't know what's the problem,
> maybe not configured properly?? right now im just change log_dest to stdout
> and redirect 2>&1>/etc/mosquitto/log/mosquitto.log
>
>
>
> p.s.
>
> i apologise for any mistakes in my English, its not my primary language
>
>
>
> Tks & b.rgds
>
> --
>
> Chris
>
>
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