952029dba0
* per-thread CPU usage (only those threads where the load is over 0.5%, if the sum of threads below that threshold exceeds 0.5%, it prints an aggregate for those threads); * also report RSS; * network load (only on request, as percentage of specified network bandwidth and actual bytes in/out, with the output suppressed if it is 0%); * publish CPU usage so a ddsperf instance can display CPU loads for its peers; * handle SIGXFSZ (file size exceeded) by displaying one last line of statistics before killing itself; this simply a debugging tool to make it easier to get a trace covering a high sample-rate start-up issue; * default topic changed to "KS" because that allows all the options to be used, this has a negative impact on performance (both latency and small-sample throughput) but it should be less surprising to users; * specifying a size is now done by appending "size N" (where N is the size in bytes) after a "ping" or "pub" command, rather than it having to set it via a command-line option; Note that some of this is platform-dependent -- SIGXFSZ is currently only on Linux and macOS, and CPU and network load reporting is currently only on Linux, macOS and Windows. Signed-off-by: Erik Boasson <eb@ilities.com>
25 lines
772 B
CMake
25 lines
772 B
CMake
#
|
|
# Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
|
|
#
|
|
# This program and the accompanying materials are made available under the
|
|
# terms of the Eclipse Public License v. 2.0 which is available at
|
|
# http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
|
|
# v. 1.0 which is available at
|
|
# http://www.eclipse.org/org/documents/edl-v10.php.
|
|
#
|
|
# SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
|
|
#
|
|
|
|
idlc_generate(ddsperf_types ddsperf_types.idl)
|
|
add_executable(ddsperf ddsperf.c cputime.c cputime.h netload.c netload.h)
|
|
target_link_libraries(ddsperf ddsperf_types ddsc)
|
|
|
|
if(WIN32)
|
|
target_compile_definitions(ddsperf PRIVATE _CRT_SECURE_NO_WARNINGS)
|
|
endif()
|
|
|
|
install(
|
|
TARGETS ddsperf
|
|
DESTINATION "${CMAKE_INSTALL_BINDIR}"
|
|
COMPONENT dev
|
|
)
|