On Tue, Oct 07, 2008 at 05:43:41PM -0700, Samuel A. Falvo II wrote:
p = subprocess.Popen(
command,
shell=True,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
close_fds=True
)
outputChannel = p.stdout
On Oct 7, 6:23 pm, Gabriel Genellina [EMAIL PROTECTED] wrote:
Is your shell script doing something else, apart from invoking the java
process?
Obviously, yes. The script is some 150 lines long. But the hang-up
occurs because of the forked Java process, not the other lines.
If not, you
On Oct 8, 11:31 am, Samuel A. Falvo II [EMAIL PROTECTED] wrote:
I removed the stdin=PIPE argument, and this works. Many thanks for
bringing this to my attention.
OK, I am confused. After observing a bug where the code works every
other time, like clockwork, I've used strace to figure out what
On Oct 8, 11:24 am, Samuel A. Falvo II [EMAIL PROTECTED] wrote:
On Oct 7, 6:23 pm, Gabriel Genellina [EMAIL PROTECTED] wrote:
Is your shell script doing something else, apart from invoking the java
process?
Obviously, yes. The script is some 150 lines long. But the hang-up
occurs
On Oct 8, 11:24 am, Samuel A. Falvo II [EMAIL PROTECTED] wrote:
It does not expect input from stdin. However, this does not affect
any OTHER scripts or commands I run.
OK, so, I'm very confused as to why this would matter.
I removed the stdin=PIPE argument, and this works. Many thanks for
En Wed, 08 Oct 2008 15:24:39 -0300, Samuel A. Falvo II
[EMAIL PROTECTED] escribió:
On Oct 7, 6:23 pm, Gabriel Genellina [EMAIL PROTECTED] wrote:
you set stdin=PIPE - is your java process expecting some input? you're
not writing anything to stdin.
It does not expect input from stdin.
I have a shell script script.sh that launches a Java process in the
background using the -operator, like so:
#!/bin/bash
java ... arguments here ...
In my Python code, I want to invoke this shell script using the
Subprocess module. Here is my code:
def resultFromRunning_(command):
En Tue, 07 Oct 2008 21:43:41 -0300, Samuel A. Falvo II
[EMAIL PROTECTED] escribió:
I have a shell script script.sh that launches a Java process in the
background using the -operator, like so:
#!/bin/bash
java ... arguments here ...
In my Python code, I want to invoke this shell script
