searchd query log formats
In version 2.0.1-beta and above two query log formats are supported.
Previous versions only supported a custom plain text format. That format
is still the default one. However, while it might be more convenient for
manual monitoring and review, but hard to replay for benchmarks, it only
logs search queries but not the other types
of requests, does not always contain the complete search query
data, etc. The default text format is also harder (and sometimes
impossible) to replay for benchmarking purposes. The new sphinxql
format alleviates that. It aims to be complete and automatable,
even though at the cost of brevity and readability.
