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8 changes: 8 additions & 0 deletions src/fe/startup/config_mgr.cc
Original file line number Diff line number Diff line change
Expand Up @@ -1060,6 +1060,14 @@ bool ConfigMap::toSpindleArgs(spindle_args_t &args, bool alloc_strs) const
if (args.opts & OPT_DEBUG) {
args.opts |= OPT_REMAPEXEC;
}
if (getenv("SPINDLE_NO_CRASH_DEDUP")) {
debug_printf2("Disabling OPT_CRASH due to environment variable\n");
setopt(args.opts, OPT_CRASH_LOG, false);
setopt(args.opts, OPT_CRASH_HANDLER, false);
setopt(args.opts, OPT_CRASH_ALTSTACK, false);
}


return true;
}

Expand Down
5 changes: 5 additions & 0 deletions src/flux/flux-spindle.c
Original file line number Diff line number Diff line change
Expand Up @@ -568,6 +568,7 @@ static int sp_init (flux_plugin_t *p,
const char *tmpdir;
const char *test;
const char *spindle_enabled;
const char *crash_log;

if (!(shell = flux_plugin_get_shell (p))
|| !(h = flux_shell_get_flux (shell)))
Expand All @@ -587,6 +588,10 @@ static int sp_init (flux_plugin_t *p,
if ((test = flux_shell_getenv (shell, "SPINDLE_TEST")))
setenv ("SPINDLE_TEST", test, 1);

/* Pass through SPINDLE_NO_CRASH_DEDUP for crash handling disabling */
if ((crash_log = flux_shell_getenv(shell, "SPINDLE_NO_CRASH_DEDUP")))
setenv("SPINDLE_NO_CRASH_DEDUP", crash_log, 1);

debug_printf(1, "initializing spindle flux plugin\n");

/* Spindle requires that TMPDIR is set. Propagate TMPDIR from job
Expand Down
1 change: 1 addition & 0 deletions src/server/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -298,6 +298,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
10 changes: 8 additions & 2 deletions src/server/auditserver/Makefile.am
Original file line number Diff line number Diff line change
@@ -1,8 +1,11 @@
#noinst_LTLIBRARIES = libaudit_server_msocket.la libaudit_server_cobo.la libserverbase.la
noinst_LTLIBRARIES = libaudit_server_cobo.la libserverbase.la

AM_CPPFLAGS = -I$(top_srcdir)/comlib -I$(top_srcdir)/cache -I$(top_srcdir)/../cobo -I$(top_srcdir)/../logging -I$(top_srcdir)/../include -I$(top_srcdir)/../utils -DLIBEXECDIR=\"$(pkglibexecdir)\" -DPROGLIBDIR=\"$(pkglibdir)\"
LDADD = $(top_builddir)/cache/libldcs_cache.la -lrt
confdir = $(PKGSYSCONF_DIR)
conf_DATA = spindle_crash_log_header.txt

AM_CPPFLAGS = -I$(top_srcdir)/comlib -I$(top_srcdir)/cache -I$(top_srcdir)/../cobo -I$(top_srcdir)/../logging -I$(top_srcdir)/../include -I$(top_srcdir)/../utils -DLIBEXECDIR=\"$(pkglibexecdir)\" -DPROGLIBDIR=\"$(pkglibdir)\" -DPKGSYSCONFDIR=\"$(PKGSYSCONF_DIR)\"
LDADD = $(top_builddir)/cache/libldcs_cache.la -lrt
#AM_LDFLAGS = -all-static

libserverbase_la_SOURCES = ldcs_audit_server_client_cb.c ldcs_audit_server_server_cb.c ldcs_audit_server_process.c ldcs_audit_server_filemngt.c ldcs_audit_server_handlers.c ldcs_audit_server_crash_handler.c ldcs_audit_server_crash_log.c ldcs_elf_read.c ldcs_audit_server_requestors.c ldcs_audit_server_numa.c msgbundle.c parse_mounts.cc cleanup_proc.cc translate_maps.c force_exit.c filemngt_calc_static_tls.c $(top_srcdir)/../utils/fileutil.c $(top_srcdir)/../utils/static_tls.c
Expand All @@ -15,3 +18,6 @@ LCD = $(top_builddir)/comlib
COD = $(top_builddir)/cobo/
#libaudit_server_msocket_la_LIBADD = $(LDADD) libserverbase.la
libaudit_server_cobo_la_LIBADD = $(LDADD) libserverbase.la $(COD)/libldcs_cobo.la

spindle_crash_log_header.txt: $(top_srcdir)/auditserver/spindle_crash_log_header_template.txt $(top_builddir)/Makefile
$(AM_V_GEN)cp $(top_srcdir)/auditserver/spindle_crash_log_header_template.txt $(top_builddir)/auditserver/spindle_crash_log_header.txt
87 changes: 74 additions & 13 deletions src/server/auditserver/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@

@SET_MAKE@


VPATH = @srcdir@
am__is_gnu_make = { \
if test -z '$(MAKELEVEL)'; then \
Expand Down Expand Up @@ -209,6 +210,35 @@ am__can_run_installinfo = \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
am__vpath_adj = case $$p in \
$(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
*) f=$$p;; \
esac;
am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
am__install_max = 40
am__nobase_strip_setup = \
srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
am__nobase_strip = \
for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
am__nobase_list = $(am__nobase_strip_setup); \
for p in $$list; do echo "$$p $$p"; done | \
sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
$(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
if (++n[$$2] == $(am__install_max)) \
{ print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
END { for (dir in files) print dir, files[dir] }'
am__base_list = \
sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
am__uninstall_files_from_dir = { \
test -z "$$files" \
|| { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
|| { echo " ( cd '$$dir' && rm -f" $$files ")"; \
$(am__cd) "$$dir" && rm -f $$files; }; \
}
am__installdirs = "$(DESTDIR)$(confdir)"
DATA = $(conf_DATA)
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
# Read a list of newline-separated strings from the standard input,
# and print each of them once, without duplicates. Input order is
Expand Down Expand Up @@ -308,6 +338,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down Expand Up @@ -385,8 +416,10 @@ top_srcdir = @top_srcdir@

#noinst_LTLIBRARIES = libaudit_server_msocket.la libaudit_server_cobo.la libserverbase.la
noinst_LTLIBRARIES = libaudit_server_cobo.la libserverbase.la
AM_CPPFLAGS = -I$(top_srcdir)/comlib -I$(top_srcdir)/cache -I$(top_srcdir)/../cobo -I$(top_srcdir)/../logging -I$(top_srcdir)/../include -I$(top_srcdir)/../utils -DLIBEXECDIR=\"$(pkglibexecdir)\" -DPROGLIBDIR=\"$(pkglibdir)\"
LDADD = $(top_builddir)/cache/libldcs_cache.la -lrt
confdir = $(PKGSYSCONF_DIR)
conf_DATA = spindle_crash_log_header.txt
AM_CPPFLAGS = -I$(top_srcdir)/comlib -I$(top_srcdir)/cache -I$(top_srcdir)/../cobo -I$(top_srcdir)/../logging -I$(top_srcdir)/../include -I$(top_srcdir)/../utils -DLIBEXECDIR=\"$(pkglibexecdir)\" -DPROGLIBDIR=\"$(pkglibdir)\" -DPKGSYSCONFDIR=\"$(PKGSYSCONF_DIR)\"
LDADD = $(top_builddir)/cache/libldcs_cache.la -lrt
#AM_LDFLAGS = -all-static
libserverbase_la_SOURCES = ldcs_audit_server_client_cb.c ldcs_audit_server_server_cb.c ldcs_audit_server_process.c ldcs_audit_server_filemngt.c ldcs_audit_server_handlers.c ldcs_audit_server_crash_handler.c ldcs_audit_server_crash_log.c ldcs_elf_read.c ldcs_audit_server_requestors.c ldcs_audit_server_numa.c msgbundle.c parse_mounts.cc cleanup_proc.cc translate_maps.c force_exit.c filemngt_calc_static_tls.c $(top_srcdir)/../utils/fileutil.c $(top_srcdir)/../utils/static_tls.c
libserverbase_la_LIBADD = -lpthread
Expand Down Expand Up @@ -548,6 +581,27 @@ mostlyclean-libtool:
clean-libtool:
-rm -rf $(top_builddir)/../utils/.libs $(top_builddir)/../utils/_libs
-rm -rf .libs _libs
install-confDATA: $(conf_DATA)
@$(NORMAL_INSTALL)
@list='$(conf_DATA)'; test -n "$(confdir)" || list=; \
if test -n "$$list"; then \
echo " $(MKDIR_P) '$(DESTDIR)$(confdir)'"; \
$(MKDIR_P) "$(DESTDIR)$(confdir)" || exit 1; \
fi; \
for p in $$list; do \
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
echo "$$d$$p"; \
done | $(am__base_list) | \
while read files; do \
echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(confdir)'"; \
$(INSTALL_DATA) $$files "$(DESTDIR)$(confdir)" || exit $$?; \
done

uninstall-confDATA:
@$(NORMAL_UNINSTALL)
@list='$(conf_DATA)'; test -n "$(confdir)" || list=; \
files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
dir='$(DESTDIR)$(confdir)'; $(am__uninstall_files_from_dir)

ID: $(am__tagged_files)
$(am__define_uniq_tagged_files); mkid -fID $$unique
Expand Down Expand Up @@ -636,8 +690,11 @@ distdir-am: $(DISTFILES)
done
check-am: all-am
check: check-am
all-am: Makefile $(LTLIBRARIES)
all-am: Makefile $(LTLIBRARIES) $(DATA)
installdirs:
for dir in "$(DESTDIR)$(confdir)"; do \
test -z "$$dir" || $(MKDIR_P) "$$dir"; \
done
install: install-am
install-exec: install-exec-am
install-data: install-data-am
Expand Down Expand Up @@ -711,7 +768,7 @@ info: info-am

info-am:

install-data-am:
install-data-am: install-confDATA

install-dvi: install-dvi-am

Expand Down Expand Up @@ -775,7 +832,7 @@ ps: ps-am

ps-am:

uninstall-am:
uninstall-am: uninstall-confDATA

.MAKE: install-am install-strip

Expand All @@ -784,18 +841,22 @@ uninstall-am:
cscopelist-am ctags ctags-am distclean distclean-compile \
distclean-generic distclean-libtool distclean-tags distdir dvi \
dvi-am html html-am info info-am install install-am \
install-data install-data-am install-dvi install-dvi-am \
install-exec install-exec-am install-html install-html-am \
install-info install-info-am install-man install-pdf \
install-pdf-am install-ps install-ps-am install-strip \
installcheck installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
tags tags-am uninstall uninstall-am
install-confDATA install-data install-data-am install-dvi \
install-dvi-am install-exec install-exec-am install-html \
install-html-am install-info install-info-am install-man \
install-pdf install-pdf-am install-ps install-ps-am \
install-strip installcheck installcheck-am installdirs \
maintainer-clean maintainer-clean-generic mostlyclean \
mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am \
uninstall-confDATA

.PRECIOUS: Makefile


spindle_crash_log_header.txt: $(top_srcdir)/auditserver/spindle_crash_log_header_template.txt $(top_builddir)/Makefile
$(AM_V_GEN)cp $(top_srcdir)/auditserver/spindle_crash_log_header_template.txt $(top_builddir)/auditserver/spindle_crash_log_header.txt

# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
35 changes: 29 additions & 6 deletions src/server/auditserver/ldcs_audit_server_crash_log.c
Original file line number Diff line number Diff line change
Expand Up @@ -239,9 +239,9 @@ static void crash_log_merge_entry(ldcs_process_data_t *procdata,
e->exemplar_rank = (int) ent->exemplar;
size_t pos = 0;
for (j = 0; j < (int) ent->nranks; ++j) {
int32_t r, pid, host_len;
int64_t timestamp;
const char *hostname;
int32_t r = 0, pid = 0, host_len = 0;
int64_t timestamp = 0;
const char *hostname = NULL;
crash_log_parse_row(ent->ranks, ent->ranks_len, &pos, &r, &pid, &timestamp,
&hostname, &host_len);
crash_log_append_rank(e, r, pid, timestamp, hostname, (size_t) host_len);
Expand Down Expand Up @@ -301,7 +301,29 @@ static int rank_cmp(const void *a, const void *b)
return 0;
}

#define CRASH_LOG_HEADER "rank,hostname,pid,timestamp,exe,site,exemplar,corepath"
#define DEFAULT_CRASH_LOG_HEADER "rank,hostname,pid,timestamp,exe,site,exemplar,corepath"
static void write_crash_log_header(FILE *f)
{
FILE *header;
char buffer[4096];
size_t bytes_read;

header = fopen(PKGSYSCONFDIR "/spindle_crash_log_header.txt", "r");

if (header) {
for (;;) {
bytes_read = fread(buffer, 1, sizeof(buffer), header);
if (bytes_read <= 0)
break;
fwrite(buffer, 1, bytes_read, f);
}
fclose(header);
}
else {
fputs(DEFAULT_CRASH_LOG_HEADER "\n", f);
}

}

static void format_timestamp(int64_t timestamp, char *buf, size_t buflen)
{
Expand Down Expand Up @@ -387,8 +409,9 @@ void crash_log_root_write(ldcs_process_data_t *procdata)

/* If the crash log is empty (that is, we're the first writer),
* write the CSV header. */
if (sb.st_size == 0)
fputs(CRASH_LOG_HEADER "\n", f);
if (sb.st_size == 0) {
write_crash_log_header(f);
}

for (i = 0; i < procdata->crash_sites_count; ++i) {
crash_site_entry_t *e = &procdata->crash_sites[i];
Expand Down
13 changes: 13 additions & 0 deletions src/server/auditserver/spindle_crash_log_header_template.txt
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
# This file was created by Spindle as part of core-file management. Each time
# an application under Spindle would fault and dump core, Spindle will identify
# the unique fault locations across a parallel job and allow only one core file
# from each unique fault location. This prevents core file writing from
# overwhelming the file system. This file is a legend of every fault seen,
# and which core files represent which faults.
#
# Disable this by setting the environment variable SPINDLE_NO_CRASH_DEDUP to any
# value, or by adding the line 'crash-dedup=false' to ~/.spindle/spindle.conf.
#
# The key for the below comma-seperated-values is:
# rank,hostname,pid,timestamp,exe,site,exemplar,corepath

1 change: 1 addition & 0 deletions src/server/biter/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -277,6 +277,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
1 change: 1 addition & 0 deletions src/server/cache/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -279,6 +279,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
1 change: 1 addition & 0 deletions src/server/cobo/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -263,6 +263,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
1 change: 1 addition & 0 deletions src/server/comlib/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -307,6 +307,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
3 changes: 2 additions & 1 deletion src/server/configure
Original file line number Diff line number Diff line change
Expand Up @@ -635,6 +635,7 @@ ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
PKGSYSCONF_DIR
USE_NUMA_FALSE
USE_NUMA_TRUE
SPINDLEBE_LIB_VERSION
Expand Down Expand Up @@ -18261,6 +18262,7 @@ else
fi



cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
Expand Down Expand Up @@ -20977,4 +20979,3 @@ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi


2 changes: 1 addition & 1 deletion src/server/configure.ac
Original file line number Diff line number Diff line change
Expand Up @@ -93,5 +93,5 @@ AC_SUBST([SPINDLEBE_LIB_VERSION],[`$srcdir/../../LIB_VERSION spindlebe`])

AM_CONDITIONAL([USE_NUMA], [test "x$HAVE_NUMA" = "xtrue"])

AC_SUBST(PKGSYSCONF_DIR)
AC_OUTPUT

1 change: 1 addition & 0 deletions src/server/launchmon/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -256,6 +256,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
1 change: 1 addition & 0 deletions src/server/logging/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -288,6 +288,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
1 change: 1 addition & 0 deletions src/server/startup/Makefile.in
Original file line number Diff line number Diff line change
Expand Up @@ -389,6 +389,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKGSYSCONF_DIR = @PKGSYSCONF_DIR@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
Expand Down
5 changes: 5 additions & 0 deletions src/slurm_plugin/slurm_plugin.c
Original file line number Diff line number Diff line change
Expand Up @@ -333,6 +333,11 @@ static int forward_environment_to_job_control(spank_t spank)
err = spank_job_control_setenv(spank, "TMPDIR", "/tmp", 1);
if (err != ESPANK_SUCCESS) return -1;
}
envVal = getenv("SPINDLE_NO_CRASH_DEDUP");
if (envVal) {
err = spank_job_control_setenv(spank, "SPINDLE_NO_CRASH_DEDUP", envVal, 1);
if (err != ESPANK_SUCCESS) return -1;
}

/* In the job control context, the SLURM_JOB_NODELIST incorrectly
* contains the nodes of the STEP rather than the job, so we save
Expand Down
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