Date: Sun, 2 Apr 2017 01:06:26 +0000 (UTC) From: Johannes M Dieterich <jmd@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r437514 - in head/benchmarks: . flamegraph Message-ID: <201704020106.v3216QHH078606@repo.freebsd.org>
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Author: jmd Date: Sun Apr 2 01:06:25 2017 New Revision: 437514 URL: https://svnweb.freebsd.org/changeset/ports/437514 Log: new port: benchmarks/flamegraph A trivial port of Brendan Gregg's collection of flamegraph scripts (a lot of shebang-fixes). This will allow developers to visually profile output from, e.g., ljp and dtrace to locate CPU and memory hogs in workloads. Reviewed by: swills (mentor) Approved by: swills (mentor) Differential Revision: https://reviews.freebsd.org/D10233 Added: head/benchmarks/flamegraph/ head/benchmarks/flamegraph/Makefile (contents, props changed) head/benchmarks/flamegraph/distinfo (contents, props changed) head/benchmarks/flamegraph/pkg-descr (contents, props changed) head/benchmarks/flamegraph/pkg-plist (contents, props changed) Modified: head/benchmarks/Makefile Modified: head/benchmarks/Makefile ============================================================================== --- head/benchmarks/Makefile Sun Apr 2 00:38:40 2017 (r437513) +++ head/benchmarks/Makefile Sun Apr 2 01:06:25 2017 (r437514) @@ -18,6 +18,7 @@ SUBDIR += fhourstones SUBDIR += filebench SUBDIR += fio + SUBDIR += flamegraph SUBDIR += flops SUBDIR += flowgrind SUBDIR += forkbomb Added: head/benchmarks/flamegraph/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/benchmarks/flamegraph/Makefile Sun Apr 2 01:06:25 2017 (r437514) @@ -0,0 +1,52 @@ +# Created by: Johannes Dieterich <jmd@FreeBSD.org> +# $FreeBSD$ + +PORTNAME= flamegraph +PORTVERSION= g20170308 +CATEGORIES= benchmarks + +MAINTAINER= jmd@FreeBSD.org +COMMENT= Stack trace visualizer + +LICENSE= CDDL +LICENSE_FILE= ${WRKSRC}/docs/cddl1.txt + +BUILD_DEPENDS= bash>=0:shells/bash +RUN_DEPENDS= bash>=0:shells/bash + +USE_GITHUB= yes +GH_ACCOUNT= brendangregg +GH_PROJECT= FlameGraph +GH_TAGNAME= 74764af + +USES= shebangfix perl5 +NO_BUILD= yes + +SHEBANG_FILES= *.pl *.sh + +SOURCE_FILES= aix-perf.pl \ + difffolded.pl \ + files.pl \ + flamegraph.pl \ + pkgsplit-perf.sh \ + range-perf.pl \ + stackcollapse-aix.pl \ + stackcollapse-elfutils.pl \ + stackcollapse-gdb.pl \ + stackcollapse-go.pl \ + stackcollapse-instruments.pl \ + stackcollapse-jstack.pl \ + stackcollapse-ljp.awk \ + stackcollapse-perf.pl \ + stackcollapse-pmc.pl \ + stackcollapse-recursive.pl \ + stackcollapse-stap.pl \ + stackcollapse-vtune.pl \ + stackcollapse.pl + +do-install: +.for FILE in ${SOURCE_FILES} + ${INSTALL_DATA} ${WRKSRC}/${FILE} ${STAGEDIR}/${PREFIX}/bin/${FILE} +.endfor + +.include <bsd.port.mk> Added: head/benchmarks/flamegraph/distinfo ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/benchmarks/flamegraph/distinfo Sun Apr 2 01:06:25 2017 (r437514) @@ -0,0 +1,3 @@ +TIMESTAMP = 1491067519 +SHA256 (brendangregg-FlameGraph-g20170308-74764af_GH0.tar.gz) = f9b45d8df7e606749d86f86a7d83be63796aba42499362f20f8dcebfd2058cc4 +SIZE (brendangregg-FlameGraph-g20170308-74764af_GH0.tar.gz) = 960356 Added: head/benchmarks/flamegraph/pkg-descr ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/benchmarks/flamegraph/pkg-descr Sun Apr 2 01:06:25 2017 (r437514) @@ -0,0 +1,10 @@ +a stack-trace visualizer + +Flame Graphs visualize profiled code. Flame graphs can be created in three +steps: 1) Capture stacks, 2) Fold stacks, 3) flamegraph.pl. +Capturing stacks can be done with Linux perf_events, FreeBSD pmcstat (hwpmc), +DTrace, SystemTap, and many other profilers. See stackcollapse-* +converters. These stackcollapse scripts are used to fold the stacks. +Flamegraph SVGs are created using the flamegraph.pl script. + +WWW: https://github.com/brendangregg/FlameGraph Added: head/benchmarks/flamegraph/pkg-plist ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/benchmarks/flamegraph/pkg-plist Sun Apr 2 01:06:25 2017 (r437514) @@ -0,0 +1,19 @@ +bin/aix-perf.pl +bin/difffolded.pl +bin/files.pl +bin/flamegraph.pl +bin/pkgsplit-perf.sh +bin/range-perf.pl +bin/stackcollapse-aix.pl +bin/stackcollapse-elfutils.pl +bin/stackcollapse-gdb.pl +bin/stackcollapse-go.pl +bin/stackcollapse-instruments.pl +bin/stackcollapse-jstack.pl +bin/stackcollapse-ljp.awk +bin/stackcollapse-perf.pl +bin/stackcollapse-pmc.pl +bin/stackcollapse-recursive.pl +bin/stackcollapse-stap.pl +bin/stackcollapse-vtune.pl +bin/stackcollapse.pl
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