lots_of_updates.sh revision 6073:cea72c2bf071
1# 2# Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. 3# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4# 5# This code is free software; you can redistribute it and/or modify it 6# under the terms of the GNU General Public License version 2 only, as 7# published by the Free Software Foundation. 8# 9# This code is distributed in the hope that it will be useful, but WITHOUT 10# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12# version 2 for more details (a copy is included in the LICENSE file that 13# accompanied this code). 14# 15# You should have received a copy of the GNU General Public License version 16# 2 along with this work; if not, write to the Free Software Foundation, 17# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18# 19# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20# or visit www.oracle.com if you need additional information or have any 21# questions. 22# 23 24# @test 25# @bug 6824477 26# @summary Selector.select can fail with IOException "Invalid argument" on 27# Solaris if maximum number of file descriptors is less than 10000 28# @build LotsOfUpdates 29# @run shell lots_of_updates.sh 30 31OS=`uname -s` 32case "$OS" in 33 Windows_* | CYGWIN* ) 34 echo "ulimit not on Windows" 35 exit 0 36 ;; 37 * ) 38 CLASSPATH=${TESTCLASSES}:${TESTSRC} 39 ;; 40esac 41export CLASSPATH 42 43# hard limit needs to be less than 10000 for this bug 44NOFILES=`ulimit -n -H` 45if [ "$NOFILES" = "unlimited" ] || [ $NOFILES -ge 10000 ]; then 46 ulimit -n 2048 47fi 48 49${TESTJAVA}/bin/java ${TESTVMOPTS} LotsOfUpdates 50