diff options
Diffstat (limited to 'init.cfg')
| -rw-r--r-- | init.cfg | 20 |
1 files changed, 18 insertions, 2 deletions
@@ -178,6 +178,8 @@ ulimit_supported_() v="$1" shift + local ulimit_start_=$(date +%s) || skip_ 'ulimit: date error' + ( # Try to disable core dumps which may # occur with memory constraints @@ -185,6 +187,16 @@ ulimit_supported_() ulimit -v $v && "$@" ) >/dev/null 2>&1 + + ret=$? + + local ulimit_end_=$(date +%s) || skip_ 'ulimit: date error' + + # This can happen on Solaris 11 at least where fork() can give EAGAIN + # and bash will retry for at least 16 seconds + test $(($ulimit_end_ - $ulimit_start_)) -ge 10 && skip_ 'ulimit too slow' + + return $ret } # Determine the minimum required VM limit to run the given command. @@ -200,11 +212,15 @@ get_min_ulimit_v_() page_size=$(($page_size / 1024)) for v in $( seq 5000 5000 50000 ); do - if ulimit_supported_ $v "$@"; then + ulimit_supported_ $v "$@"; ret=$? + test $ret = 77 && break; + if test $ret = 0; then local prev_v prev_v=$v for v in $( seq $(($prev_v-1000)) -1000 1000 ); do - ulimit_supported_ $v "$@" || + ulimit_supported_ $v "$@"; ret=$? + test $ret = 77 && break 2; + test $ret = 0 || { ret_v=$((prev_v + $page_size)) echo $ret_v |