Send multiple message at a time using one logger statement

[boostorg]

Send multiple message at a time using one logger statement

[Lastique]

BOOST_LOG_SEV is just a wrapper macro. You can format the message the way you want, if you to it manually, as in an example here. You can also write a stream manipulator for outputting your vector into a stream (an example is given here) or use Boost.Range with BOOST_LOG_SEV or any other logging macro.

Note that all that will create a single log record with all the contents you put in it. There may be limits imposed by syslog on the size of a single log record.

[mrunmayi29]

Thank you for your response. All these methods will send a single log record. Is there any way I can send multiple log records at the same time? I mean BOOST_LOG_SEV or any other macro sends only 1 record at a time. I have a vector of 1000 records. It will create 1000 network calls. Instead is it possible that I send 1000 (or more than 1) logs at a time to reduce network overload?

[Lastique]

No, you'll have to loop over your vector and log entries one by one. There is no difference in terms of network load since syslog is UDP-based and each record is one UDP packet anyway.