Use the binary prefixes defined in IEC 80000-13.
Ki, kibi = 2^10
Mi, mebi = 2^20
Use B for bytes.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Use the binary prefixes defined in IEC 80000-13.
Ki, kibi = 2^10
Mi, mebi = 2^20
Gi, gibi = 2^30
Ti, tebi = 2^40
Use B for Byte, b for bit.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Use the binary prefixes defined in IEC 80000-13.
Ki, kibi = 2^10
Mi, mebi = 2^20
Gi, gibi = 2^30
Ti, tebi = 2^40
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
A barrier is now used by worker and background threads and the main
thread to make sure all threads have initialized before executing
events. If some threads fail to initialize within a timeout (hard-coded
to 30 seconds for now), bail out with an error message.
Allow --mysql-port to be a list rather than just a single value similar
to --mysql-host. When both --mysql-host and --mysql-port are specified
as lists of values, when creating connections first iterate on ports
with the current host, then move to the next host in the list.
and
LP#1412488: lrand48() doesn't scale well on highly concurrent platforms
Use re-entrant versions of standard RNG functions with thread-local
states. Seed thread-local RNGs from the RNG of the thread invoking
sb_thread_create() (i.e. the main thread).
The main thread RNG is now always seeded from timer, unless --rand-seed
is specified. Which obsoletes --rand-init, so it has been removed.
--num-threads value for intermediate reports. This can make a big
difference with network benchmarks to diagnose TCP-related issues like
SYN flood protection, throttling, backlog issues, etc.
