I don't know why my site give me this error. This is the list of errors.
plz lid me ! what shall i do ?
Fatal error: Out of memory (allocated 6029312) (tried to allocate 8192 bytes) in /home/lifegat/domains/life-gate.ir/public_html/includes/functions.php on line 7216
Fatal error: Out of memory (allocated 7602176) (tried to allocate 1245184 bytes) in /home/lifegat/domains/life-gate.ir/public_html/misc.php(89) : eval()'d code on line 1534
Fatal error: Out of memory (allocated 786432) (tried to allocate 1245184 bytes) in /home/lifegat/domains/life-gate.ir/public_html/showthread.php on line 1789
Fatal error: Out of memory (allocated 7340032) (tried to allocate 30201 bytes) in /home/lifegat/domains/life-gate.ir/public_html/includes/class_core.php(4633) : eval()'d code on line 627
Fatal error: Out of memory (allocated 2097152) (tried to allocate 77824 bytes) in /home/lifegat/domains/life-gate.ir/public_html/includes/functions.php on line 2550
Warning: mysql_query() [function.mysql-query]: Unable to save result set in [path]/includes/class_core.php on line 417
Warning: Cannot modify header information - headers already sent by (output started at [path]/includes/class_core.php:5615) in [path]/includes/functions.php on line 4513
Database error
Fatal error: Out of memory (allocated 786432) (tried to allocate 311296 bytes) in /home/lifegat/domains/life-gate.ir/public_html/includes/init.php on line 552
Fatal error: Out of memory (allocated 3145728) (tried to allocate 19456 bytes) in /home/lifegat/domains/life-gate.ir/public_html/includes/functions.php on line 8989
Fatal error: Out of memory (allocated 262144) (tried to allocate 311296 bytes) in /home/lifegat/domains/life-gate.ir/public_html/forum.php on line 475
Warning: mysql_query() [function.mysql-query]: Unable to save result set in [path]/includes/class_core.php on line 417
Warning: Cannot modify header information - headers already sent by (output started at [path]/includes/class_core.php:5615) in [path]/includes/functions.php on line 4513
Fatal error: Out of memory means that the server is out of reserved memory. This usually happens when you are working with big objects, such as images.
The solution is to use the & operator. This makes a variable point towards another object. Example:
$object = new BigObject();
$copy = $object; // this copies the object thus more memory is required
$pointer = &$object; // the & makes the $pointer variable point to $object
Because the variable is pointed to another variable, if you change one, the other will change as well.
$object = new BigObject();
$pointer = &$object;
$object->x = 12345;
echo $object->x;
echo $pointer->x; // will have the same output as $object->x
Pointers are often used in functions, like this:
$object = new BigObject();
x( $object );
function x( &$object ) {
// do stuff with $object
}
The Warning: Cannot modify header information warning is usually given when you are trying to change the header data after sending output. You probably have a header(); call after you have echo'd something or have some whitespaces before you use the PHP open tag <?php.
Finally, the Warning: mysql_query() [function.mysql-query]: Unable to save result set error is usually a MySQL issue. But knowing you are out of memory, you might fix the other errors first.
Increase memory_limit in php.ini or slim your code.
Related
I'm trying to build u-boot for our simple test board. (arm64)
After setting in include/configs/ab21m.h (our board),
#define CONFIG_SPL_BSS_START_ADDR 0x4f00000
#define CONFIG_SPL_BSS_MAX_SIZE SZ_32K
when I compile it, it gives me error while linking u-boot-spl. The error message is like this.
===================== WARNING ======================
This board does not use CONFIG_DM_ETH (Driver Model
for Ethernet drivers). Please update the board to use
CONFIG_DM_ETH before the v2020.07 release. Failure to
update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
====================================================
UPD include/generated/timestamp_autogenerated.h
CFGCHK u-boot.cfg
CC cmd/version.o
AR cmd/built-in.o
LD u-boot
CC spl/common/spl/spl.o
OBJCOPY u-boot.srec
OBJCOPY u-boot-nodtb.bin
SYM u-boot.sym
RELOC u-boot-nodtb.bin
COPY u-boot.bin
MKIMAGE u-boot.img
LD u-boot.elf
AR spl/common/spl/built-in.o
LD spl/u-boot-spl
aarch64-none-elf-ld.bfd: invalid length for memory region .sdram
make[1]: *** [scripts/Makefile.spl:509: spl/u-boot-spl] Error 1
make: *** [Makefile:1984: spl/u-boot-spl] Error 2
make: *** Waiting for unfinished jobs....
By the way, the linker script for spl starts like this after the build.
MEMORY { .sram : ORIGIN = 0x4000000,
LENGTH = (14*1024*1024) }
MEMORY { .sdram : ORIGIN = 0x4f00000,
LENGTH = SZ_32K }
OUTPUT_FORMAT("elf64-littleaarch64", "elf64-littleaarch64", "elf64-littleaarch64")
OUTPUT_ARCH(aarch64)
ENTRY(_start)
SECTIONS
{
This is strange because this 0x4f00000 and SZ_32K is what I gave for CONFIG_SPL_BSS_START_ADDR and CONFIG_SPL_BSS_MAX_SIZE. I placed this range in the on-chip RAM area some enough space above CONFIG_SPL_TEXT_BASE and below CONFIG_SPL_STACK with enough stack space. (I referenced imx8mm_evk board). What should I correct?
BTW, I found CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_INIT_RAM_ADDR are all set to 0x40000000in imx8mm_evk, which is the DRAM start addrss. But CONFIG_SYS_INIT_RAM_SIZE is set to 0x200000 (2MB) where there is actually 3072MB DDR. Why is this value set to small size?
I asked two qeustions. Any help will be very much appreciated.
So, your first problem is a literal one. You have SZ_32K as the value for CONFIG_SPL_BSS_MAX_SIZE but since you're likely lacking #include <linux/sizes.h> in include/configs/ab21m.h you're not getting that constant evaluated.
As for what this is all doing, and why you should likely use something more like 2MB as seen on other platforms and place it in SDRAM rather than much smaller on-chip memory, if you look at arch/arm/cpu/armv8/u-boot-spl.lds you can see we're defining where the BSS should reside and that's likely larger than 32KB (and you'll get an overflow error when linking, if so).
I have two tables. Table 1 is a large one, and Table 2 is a small one. I would like to extract data from Table 1 if values in Table1.column1 matches those in Table2.column1. Both Table 1 and Table 2 have column, column1. Here is my code.
select *
from Table1
where condition1
and condition2
and column1 in (select column1 from Table2)
Condition 1 and Condition 2 are meant to restrict the size of the table to be extracted. Not sure if this actually works. Then I got execution error, return code 1. I am on Hue platform.
EDIT
As suggested by #yammanuruarun, I tried the following code.
SELECT *
FROM
(SELECT *
FROM Table1
WHERE condition1
AND condition2) t1
INNER JOIN Table2 ON t1.column1 = t2.column1
Then, I got the following error.
Error while processing statement: FAILED: Execution Error, return code 2 from
org.apache.hadoop.hive.ql.exec.tez.TezTask. Application
application_1580875150091_97539 failed 2 times due to AM Container for
appattempt_1580875150091_97539_000002 exited with exitCode: 255 Failing this
attempt.Diagnostics: [2020-02-07 14:35:53.944]Exception from container-launch.
Container id: container_e1237_1580875150091_97539_02_000001 Exit code: 255
Exception message: Launch container failed Shell output: main : command provided 1
main : run as user is hive main : requested yarn user is hive Getting exit code
file... Creating script paths... Writing pid file... Writing to tmp file /disk-
11/hadoop/yarn/local/nmPrivate/application_1580875150091_97539/container_e1237_1580875150091_97539_02_000001/container_e1237_1580875150091_97539_02_000001.pid.tmp
Writing to cgroup task files... Creating local dirs... Launching container...
Getting exit code file... Creating script paths... [2020-02-07 14:35:53.967]Container exited with a non-zero exit code 255. Error file: prelaunch.err. Last 4096 bytes of prelaunch.err : Last 4096 bytes of stderr :
Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in
thread "IPC Server idle connection scanner for port 26888" Halting due to Out Of
Memory Error... Halting due to Out Of Memory Error... Halting due to Out Of Memory
Error...
Halting due to Out Of Memory Error... Halting due to Out Of Memory Error...
Halting due to Out Of Memory Error... Halting due to Out Of Memory Error...
Halting due to Out Of Memory Error... [2020-02-07 14:35:53.967]Container exited
with a non-zero exit code 255. Error file: prelaunch.err. Last 4096 bytes of prelaunch.err : Last 4096 bytes of stderr :
Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in
thread "IPC Server idle connection scanner for port 26888" Halting due to Out Of Memory Error... Halting due to Out Of Memory Error...
Halting due to Out Of Memory Error... Halting due to Out Of Memory Error...
Halting due to Out Of Memory Error... Halting due to Out Of Memory Error...
Halting due to Out Of Memory Error... Halting due to Out Of Memory Error...
For more detailed output, check the application tracking page: http://dcwipphm12002.edc.nam.gm.com:8088/cluster/app/application_1580875150091_97539 Then click on links to logs of each attempt. . Failing the application.
Looks like it is a memory error. Is there any way I could optimize my query?
I'm running a function and getting this error:
Error # -2146893023 was generated by MSXML6.DLL
Error line: 0
The buffer supplied to a function was too small.
Any clue why this is happening?
Folks, I am stumbling upon quite a weird issue. I am running a job with mpirun command:
mpirun -np 4 ~/opt/stuff/OSMC
Sometimes (the execution depends on a number of random values) one of the four processes dies:
Image PC Routine Line Source
OSMC 000000000050B54D Unknown Unknown Unknown
OSMC 000000000050A055 Unknown Unknown Unknown
OSMC 00000000004BA320 Unknown Unknown Unknown
OSMC 000000000047976F Unknown Unknown Unknown
OSMC 0000000000479B72 Unknown Unknown Unknown
OSMC 000000000043B7DC mpi_m_mp_exchange 306 mpi_m.f90
OSMC 0000000000430880 mpi_m_mp_coagulat 85 mpi_m.f90
OSMC 000000000041304B op_m_mp_op_run_ 81 op_m.f90
OSMC 000000000040FF22 osmc_m_mp_run_ 543 OSMC_m.f90
OSMC 000000000040FD09 MAIN__ 28 OSMC_m.f90
OSMC 000000000040FC4C Unknown Unknown Unknown
libc.so.6 000000362081ED5D Unknown Unknown Unknown
OSMC 000000000040FB49 Unknown Unknown Unknown
--------------------------------------------------------------------------
mpirun has exited due to process rank 1 with PID 28468 on
node rcfen04 exiting without calling "finalize". This may
have caused other processes in the application to be
terminated by signals sent by mpirun (as reported here).
--------------------------------------------------------------------------
The system prints no core dump, so I have no more informations apart of this short summary. I gave a look in mpi_m.f90 line 306, where an existing array is set to 0.
The system should be able to print a core dump file, since:
[user#host path]$ ulimit -a
core file size (blocks, -c) unlimited
...
This is the piece of code that is reported in the short summary:
module mpi_m
implicit none
...
real(wp),allocatable :: part(:,:) ! ARRAY DECLARATION
...
allocate( part_(pdim,is_:ie_) ) ! ARRAY ALLOCATION
...
subroutine exchanger_compute_bij(ierr,msg)
implicit none
...
part = 0.0_wp ! HERE CODE CRASHES
...
end subroutine
...
end module
Nothing seems wrong to me. The incriminated instruction is a fortran vector operation, should be fine. It crashes even when I compile with bound checking.
How can I determine the reason for this sudden crash? I hoped a core dump file, given to Totalview or some other debugger, could have helped..
I am using this port of FreeRTOS and I am loading it onto the Cortex-M3 within an OMAP4430. This works fine using the remote proc framework and I am able to use RPMsg to communicate with it.
Sometimes, however, rproc fails to load the elf and gives the following error:
rproc remoteproc1: bad phdr da 0x0 mem 0x10310
rproc remoteproc1: Failed to load program segments: -22
rproc remoteproc1: rproc_boot() failed -22
This seems to happen when the size of the elf file gets too large: this happens when the size is 377331 bytes but does not happen when I simply remove a bunch of print statements and bring the size down to 342563 bytes.
I have tracked the error message down to this piece of code: http://lxr.free-electrons.com/source/drivers/remoteproc/remoteproc_elf_loader.c?v=3.9#L188. It seems that rproc_da_to_va is unable to find a segment in memory large enough to fit the ELF.
How can I make sure that there is enough memory for the size of my ELF? Can I tell the kernel that I specifically want a certain region preallocated for this kind of thing? Is there some way to ensure that this part of my ELF remains small?
Thanks!
Make sure that the FreeRTOS configuration constants configTEXT_SIZE and configDATA_SIZE agree with the amounts demanded by your linker script. For example, if your linker script contains
MEMORY
{
TEXT (rwx) : ORIGIN = 0x00000000, LENGTH = 1M
DATA (rwx) : ORIGIN = 0x80000000, LENGTH = 1M
}
then you should set configTEXT_SIZE and configDATA_SIZE to 0x100000.