I trying to run JDK self extracting .bin file via python subprocess,
Here is the code
proc = subprocess.Popen('./jdk-6u45-linux-i586.bin', cwd=installdir,shell=True, stdout=subprocess.PIPE)
it runs and stuck , output showing below:
Install jdk-6u45-linux-i586.bin ...
Unpacking...
the bin file is able to run independently in terminal
I turn on the shell debug by
proc = subprocess.Popen('sh -x ./jdk-6u45-linux-i586.bin', cwd=installdir,shell=True, stdout=subprocess.PIPE)
output as below
Install jdk-6u45-linux-i586.bin ...
Unpacking...
+ PATH=/usr/bin:/bin
Checksumming...
+ umask 022
Extracting...
+ javahome=jdk1.6.0_45
UnZipSFX 5.50 of 17 February 2002, by Info-ZIP (Zip-Bugs@lists.wku.edu).
+ platform=linux
creating: jdk1.6.0_45/
+ PACKED_JARS='jre/lib/rt.jar jre/lib/jsse.jar jre/lib/charsets.jar lib/tools.jar jre/lib/ext/localedata.jar jre/lib/plugin.jar jre/lib/javaws.jar jre/lib/deploy.jar'
creating: jdk1.6.0_45/jre/
+ ARCH=32
creating: jdk1.6.0_45/jre/bin/
+ BINARY_NAME=jdk-6u45-fcs-bin-b06-linux-i586-26_mar_2013.bin
inflating: jdk1.6.0_45/jre/bin/java
+ diskSpaceRequired=230500
inflating: jdk1.6.0_45/jre/bin/keytool
++ uname -s
inflating: jdk1.6.0_45/jre/bin/policytool
+ '[' Linux = Linux ']'
inflating: jdk1.6.0_45/jre/bin/rmiregistry
+ tail_args=-n
inflating: jdk1.6.0_45/jre/bin/rmid
+ outname=install.sfx.5699
inflating: jdk1.6.0_45/jre/bin/tnameserv
++ df -k .
inflating: jdk1.6.0_45/jre/bin/orbd
++ awk '{if ( $4 ~ /%/) { print $3 } else { print $4 } }'
inflating: jdk1.6.0_45/jre/bin/servertool
++ tail -n -1
inflating: jdk1.6.0_45/jre/bin/unpack200
+ diskSpace=540468
inflating: jdk1.6.0_45/jre/bin/pack200
+ '[' 540468 -lt 230500 ']'
inflating: jdk1.6.0_45/jre/bin/jcontrol
+ trap 'rm -f $outname; exit 1' HUP INT QUIT TERM
linking: jdk1.6.0_45/jre/bin/ControlPanel -> ./jcontrol
+ echo Unpacking...
inflating: jdk1.6.0_45/jre/bin/java_vm
+ tail -n +146 ./jdk-6u45-linux-i586.bin
inflating: jdk1.6.0_45/jre/bin/javaws
+ '[' -x /usr/bin/sum ']'
creating: jdk1.6.0_45/jre/lib/
+ echo Checksumming...
creating: jdk1.6.0_45/jre/lib/applet/
++ /usr/bin/sum install.sfx.5699
creating: jdk1.6.0_45/jre/lib/ext/
+ sum='01464 70113'
inflating: jdk1.6.0_45/jre/lib/ext/sunjce_provider.jar
+ index=1
inflating: jdk1.6.0_45/jre/lib/ext/sunpkcs11.jar
+ for s in '$sum'
inflating: jdk1.6.0_45/jre/lib/ext/dnsns.jar
+ case $index in
inflating: jdk1.6.0_45/jre/lib/ext/localedata.pack
+ sum1=01464
inflating: jdk1.6.0_45/jre/lib/ext/meta-index
+ index=2
creating: jdk1.6.0_45/jre/lib/i386/
+ for s in '$sum'
creating: jdk1.6.0_45/jre/lib/i386/native_threads/
+ case $index in
inflating: jdk1.6.0_45/jre/lib/i386/native_threads/libhpi.so
+ sum2=70113
creating: jdk1.6.0_45/jre/lib/i386/server/
+ index=3
inflating: jdk1.6.0_45/jre/lib/i386/server/libjvm.so
+ '[' 01464 -ne 01464 ']'
inflating: jdk1.6.0_45/jre/lib/i386/server/Xusage.txt
+ '[' 70113 -ne 70113 ']'
linking: jdk1.6.0_45/jre/lib/i386/server/libjsig.so -> ../libjsig.so
+ chmod +x install.sfx.5699
inflating: jdk1.6.0_45/jre/lib/i386/libsaproc.so
+ echo Extracting...
creating: jdk1.6.0_45/jre/lib/i386/client/
+ ./install.sfx.5699
inflating: jdk1.6.0_45/jre/lib/i386/client/libjvm.so
I also capture the self extract script of bin file by
head -145 jdk-6u45-linux-i586.bin
From the script and debug log , I can see it just stuck at line 74 of extract script
echo "Extracting..."
./$outname
full script as below:
#!/bin/sh
PATH=/usr/bin:/bin
umask 022
release_comp() {
if [ "$1" = "$2" ] ; then
echo "eq"
else
lrel=`printf "%s\n%s\n" $1 $2 | \
sort -t . -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n | \
head -1`
if [ "$1" = "${lrel}" ]; then
echo "lt"
else
echo "gt"
fi
fi
}
install_JavaDB() {
return 0
}
javahome=jdk1.6.0_45
platform=linux
PACKED_JARS="jre/lib/rt.jar jre/lib/jsse.jar jre/lib/charsets.jar lib/tools.jar jre/lib/ext/localedata.jar jre/lib/plugin.jar jre/lib/javaws.jar jre/lib/deploy.jar"
ARCH=32
BINARY_NAME=jdk-6u45-fcs-bin-b06-linux-i586-26_mar_2013.bin
diskSpaceRequired=230500
if [ "`uname -s`" = "Linux" ]; then
tail_args="-n"
fi
outname=install.sfx.$$
diskSpace=`df -k . | tail ${tail_args} -1 | awk '{if ( $4 ~ /%/) { print $3 } else { print $4 } }'`
if [ $diskSpace -lt $diskSpaceRequired ]; then
printf "You will need atleast %s kBytes of Disk Free\n" $diskSpaceRequired
printf "Please free up the required Disk Space and try again\n"
exit 3
fi
trap 'rm -f $outname; exit 1' HUP INT QUIT TERM
echo "Unpacking..."
tail ${tail_args} +146 "$0" > $outname
if [ -x /usr/bin/sum ]; then
echo "Checksumming..."
sum=`/usr/bin/sum $outname`
index=1
for s in $sum; do
case $index in
1)
sum1=$s;
index=2;
;;
2)
sum2=$s;
index=3;
;;
esac
done
if [ $sum1 -ne 01464 ] || [ $sum2 -ne 70113 ]; then
echo "The download file appears to be corrupted. Please refer"
echo "to the Troubleshooting section of the Installation"
echo "Instructions on the download page for more information."
echo "Please do not attempt to install this archive file."
exit 1
fi
else
echo "Can't find /usr/bin/sum to do checksum. Continuing anyway."
fi
chmod +x $outname
echo "Extracting..."
./$outname
rm -f $outname #we dont need it anymore, so conserve disk space
if [ -z "${RPM_NAME}" ]; then
if [ ! -d ${javahome} ]; then
echo "Failed to extract the files. Please refer to the Troubleshooting section of"
echo "the Installation Instructions on the download page for more information."
exit 1
fi
UNPACK_EXE=$javahome/bin/unpack200
if [ -f $UNPACK_EXE ]; then
chmod +x $UNPACK_EXE
packerror=""
for i in $PACKED_JARS; do
if [ -f $javahome/`dirname $i`/`basename $i .jar`.pack ]; then
printf "Creating %s\n" $javahome/$i
$UNPACK_EXE $javahome/`dirname $i`/`basename $i .jar`.pack $javahome/$i
if [ $? -ne 0 ] || [ ! -f $javahome/$i ]; then
printf "ERROR: Failed to unpack JAR file:\n\n\t%s\n\n" $i
printf "Installation failed. Please refer to the Troubleshooting Section of\n"
printf "the Installation Instructions on the download page.\n"
packerror="1"
break
fi
# remove the old pack file
rm -f $javahome/`dirname $i`/`basename $i .jar`.pack
fi
done
if [ "$packerror" = "1" ]; then
if [ -d $javahome ]; then
/bin/rm -rf $javahome
fi
exit 2
fi
fi
PREFS_LOCATION="`echo \"${javahome}\" | sed -e 's/^jdk.*/&\/jre/'`/.systemPrefs"
if [ ! -d "${PREFS_LOCATION}" ]; then
mkdir -m 755 "${PREFS_LOCATION}"
fi
if [ ! -f "${PREFS_LOCATION}/.system.lock" ]; then
touch "${PREFS_LOCATION}/.system.lock"
chmod 644 "${PREFS_LOCATION}/.system.lock"
fi
if [ ! -f "${PREFS_LOCATION}/.systemRootModFile" ]; then
touch "${PREFS_LOCATION}/.systemRootModFile"
chmod 644 "${PREFS_LOCATION}/.systemRootModFile"
fi
if [ x$ARCH = "x32" ] && [ -f "$javahome/bin/java" ]; then
"$javahome/bin/java" -client -Xshare:dump > /dev/null 2>&1
fi
else
if [ "$1" = "-x" ]; then
echo "Extraction of RPM Done."
else
# If rpm and the file exists then use rpm to install.
if [ -f `pwd`/$RPM_NAME ]; then
rpm -ivh `pwd`/$RPM_NAME
fi
install_JavaDB
fi
fi
echo " "
echo "Done."
exit 0
Any idea about above issue , I guess some environment not pass into python , could not figure out what it is . as the bin can run directly ,but not through python subprocess
This thread actually answer the question:
Non-blocking read on a subprocess.PIPE in python
And it do solve my problem.
Thanks