On SunOS 5.8 I get an error when starting a large Java process with over 2Gb memory.
Error occurred during initialization of VM
Could not reserve enough space for object heap
When stopping several other Java processes we can start this process. This seems to indicate that we don't have... (11 Replies)
I'm not an HP-UX Admin professional, but rather a Lawson ERP installer. I'm looking for clues on how to troubleshoot this issue. I have WAS 6.1 ND running on HP-UX 11.23 PA-RISC with the Lawson ERP application . When I start the Lawson application, no errors arise. When I start WAS app server, an... (4 Replies)
Hi,
Im working on Solaris 9 on SPARC-32 bit running on an Ultra-80, and I have to find out the following:-
1. Total Physical Memory in the system(total RAM).
2. Available Physical Memory(i.e. RAM Usage)
3. Total (Logical) Memory in the system
4. Available (Logical) Memory.
I know... (4 Replies)
Hi all,
I just add in new cpu/memory module into SFV480 and unable to see new module on slot B. I already try many way like only 1 new module and swap the both module and boot up but still unable to see it.
If I only install the module into slot B, then the server is unbootable at all.
I... (1 Reply)
On SunOS 10 get an error when starting a large Java process with over 2Gb memory.
Error occurred during initialization of VM
Could not reserve enough space for object heap
i have 32G memory !! , swap = 31G
Please any advice !!! (3 Replies)
Hi
I am unable to view the output of sar file using below command
sar -f sar07, it is showing below error.
Invalid system activity file: sar07 (0x920)
above file is in location /var/log/sa
wheather for memory it is creating the file at different location? (1 Reply)
Hello All,
So it goes like this...
I logged in to the HMC console , trying to change the memory of LPAR from 20 to 25 GB . It says that "your profile is configured to use maximum of only 20 GB" and not able to increase the memory.
I created a new profile and filled "maximum memory " field... (4 Replies)
Hi there.
I'm putting together a small cluster of Raspberry pis running Raspbian. They've all been setup identically from the same sd image.
They all update and install perfectly except one node which refuses to install anything. It has exactly the same login, network, user details etc,... (3 Replies)
Discussion started by: MuntyScrunt
3 Replies
LEARN ABOUT PHP
sleep
SLEEP(3) 1 SLEEP(3)sleep - Delay executionSYNOPSIS
int sleep (int $seconds)
DESCRIPTION
Delays the program execution for the given number of $seconds.
PARAMETERS
o $seconds
- Halt time in seconds.
RETURN VALUES
Returns zero on success, or FALSE on error.
If the call was interrupted by a signal, sleep(3) returns a non-zero value. On Windows, this value will always be 192 (the value of the
WAIT_IO_COMPLETION constant within the Windows API). On other platforms, the return value will be the number of seconds left to sleep.
ERRORS /EXCEPTIONS
If the specified number of $seconds is negative, this function will generate a E_WARNING.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.4 | |
| | |
| | Before PHP 5.3.4, on Windows, sleep(3) always |
| | returns NULL when sleep has occurred, regardless |
| | of whether the sleep was interrupted or not. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
sleep(3) example
<?php
// current time
echo date('h:i:s') . "
";
// sleep for 10 seconds
sleep(10);
// wake up !
echo date('h:i:s') . "
";
?>
This example will output (after 10 seconds)
05:31:23
05:31:33
SEE ALSO usleep(3), time_nanosleep(3), time_sleep_until(3), set_time_limit(3).
PHP Documentation Group SLEEP(3)