针对你遇到的“failed to allocate 4194304 byte(s) of direct memory”错误,这通常表明系统在尝试分配直接内存时失败了。直接内存(Direct Memory)通常用于NIO(New Input/Output)操作,如网络I/O和文件I/O,它绕过了Java堆,直接从操作系统中分配内存。以下是一些可能的解决步骤和考虑因素: 确认错误信息的来源和上下文...
Executing command: 'run 100 ' ERROR on proc 45: Failed to allocate 17634800 bytes for array write_restart:buf (../memory.cpp:77) Rank 45 [Sat Jun 16 08:47:05 2018] [c0-1c2s6n0] application called MPI_Abort(comm=0x84000002, 1) - process 45 aborting job: application called MPI_Ab...
> i'm trying to debug an ugly application with ElectricFence. > in fact, on x86-64 box with 8GB ram and 16GB swap i'm getting following error: > > "ElectricFence Exiting: mprotect() failed: Cannot allocate memory" > > the program has been compiled with gcc-4.5, glibc-2.11.1, kern...
Caused by: io.netty.util.internal.OutOfDirectMemoryError: failed to allocate 4194304 byte(s) of direct memory (used: 2055208967, max: 2058354688) at io.netty.util.internal.PlatformDependent.incrementMemoryCounter(PlatformDependent.java:806) at io.netty.util.internal.PlatformDependent.allocateDirectNoClean...
io.netty.util.internal.OutOfDirectMemoryError: failed to allocate … 上周出现一个问题,一个netty程序在运行几个小时候就出现了这种情况,内存满了,后来经过排查发现了这个问题: 如果出现这个问题,请看看你的diamante中是否出现了这样创建ByteBuf的情况: ByteBuf byteBuf = Unpooled.directBuffer(); 当你使用...
We have a situation there is a message burst in our business codes using Kafka 1.3.2. The message rate might reach 100K/s, each message size is less than 16Kb. The producer is shared between threads and configured as default parameters e...
'Could not allocate space for object 'dbo.SORT temporary run storage' "CACHESTORE_SQLCP" using 11GB in Whole SQL Server memory...how to resolve from memery bottle neck ? "Fetch Next from" very slow "Internal Query Processor Error: The query processor encountered an unexpected error during ...
> i'm trying to debug an ugly application with ElectricFence. > in fact, on x86-64 box with 8GB ram and 16GB swap i'm getting following error: > > "ElectricFence Exiting: mprotect() failed: Cannot allocate memory" > > the program has been compiled with gcc-4.5, glibc-2.11.1, kern...
An error code that indicates the block allocator failed to allocate a memory block. var kCMBlockBufferEmptyBBufErr: OSStatus An error code that indicates the block buffer is empty. var kCMBlockBufferInsufficientSpaceErr: OSStatus An error code that indicates the system failed to create a new...
It is possible that the module may allocate memory too, but _nss_*_gethostbyname3_r doesn't really have the means to return an allocated buffer, so the allocations, if any, would be internal to the module. _nss_*_gethostbyname4_r does, but that's at least not in the trace here ...