If both the target utilization and allocation rate are high, the application can run out of memory, forcing the GC to run continuously and dropping the utilization to 0% in most cases.
如果目标利用率和分配率都很高,则应用程序可能耗尽内存,强迫GC连续地运行并且在多数情况下使利用率降低到0%。
In this case, the JVM tuning resulted in varying improvements for the three run time modes due to the unique object allocation patterns associated with each.
在本例中,jvm调优为三种运行时模式带来了不同程度的改善,因为它们分别采用所特有的对象分配模式。
Thanks to allocation groups, the XFS code will allow multiple threads and processes to continue to run in parallel, even if many of them are performing non-trivial IO on the same filesystem.
多亏了分配组,XFS代码将允许多个线程和进程持续以并行方式运行,即使它们中的许多线程和进程正在同一文件系统上执行大规模IO 操作。
For example if you were examining an As-Is process, you could run the Activity resource Allocation report as in section 1.7 to see if resources are not properly balanced.
例如,在分析原有流程时,可以运行1.7部分中的ActivityResourceAllocation报告,了解是否正确平衡了资源。
On the other hand, if the test code does any object allocation at all (and nearly all code does), it's going to create garbage, and eventually, the garbage collector is going to have to run.
另一方面,如果测试代码要进行对象分配工作(差不多所有的代码都要这样),那么垃圾收集器也肯定会运行。
Even better, you can run your program for a long, long time, ensuring that you trigger many garbage collections, more accurately amortizing the allocation and garbage collection cost.
更好一些的话,您可以长时间运行您的程序,这可以保证触发许多垃圾收集,从而更精确地分摊垃圾收集的成本。
If the allocation of parts of either memory or disk space have been exhausted before a calculation process is complete, your user will get an error message that memory or disk space has run out.
如果在计算处理完成之前,内存或磁盘空间的块分配已经耗尽,用户就会看到内存或磁盘空间用完的错误消息。
In This paper CALL relation is applied between program units to complete repeated allocation for economizing run-time storage.
文中利用调用关系实现程序段问的重迭分配以达到节省运行时存储的目的。
Displays a hierarchical tree that represents the execution paths and memory allocation data of functions in the profiling run.
显示一个层次结构树,它表示分析运行期间各个函数的执行路径和内存分配数据。
Displays a hierarchical tree that represents the execution paths, memory allocation data, and detailed timing data for instrumented functions in the profiling run.
显示一个层次结构树,它表示分析运行期间被检测函数的执行路径、内存分配数据和详细计时数据。
Lists memory allocation data for the instructions of functions in the profiling run.
列出分析运行期间各个函数的指令的内存分配数据。
Lists memory allocation data for the source code lines of functions in the profiling run.
列出分析运行期间各个函数的源代码行的内存分配数据。
Lists memory allocation data for the instrumented functions in the profiling run.
列出分析运行期间被检测函数的内存分配数据。
Lists the types that were allocated in the profiling run, and the call trees (execution paths) that resulted in the allocation of the type.
列出分析运行期间分配的类型以及导致分配类型的调用树(执行路径)。
Often an allocation will be called many times during a run of the program, but it may leak memory only on certain calls.
程序运行期间经常会多次调用某分配,但该分配可能只在某些调用中泄漏内存。
Be careful to run the program under the same conditions as the previous run so that the allocation order does not change.
注意在与以前运行相同的条件下运行程序,以便分配顺序不会更改。
The method of storage dynamical allocation is also used in programming, so the program can run on microcomputer or other kinds of computers.
在程序的编制中还利用了数组动态存储技术,使程序能同时用于微机和其它类型的计算机。
Finally, based on the DM642 hardware platform, we carry out memory allocation optimization, and put the functions which run frequently into the on-chip to improve running speed.
最后基于DM 642硬件平台,对存储器进行合理的分配,并把一些经常调用的函数放到片上运行,提高运行速度。
Refitment of nc machine tool which machined rotor profile of Roots blower, and functional allocation of nc system are set forth. Machining procedure of rotor profile and its trial run are introduced.
阐述了加工罗茨鼓风机转子型面的数控机床的改装,数控系统的功能配置,介绍了转子型面的加工程序及其调试。
Refitment of nc machine tool which machined rotor profile of Roots blower, and functional allocation of nc system are set forth. Machining procedure of rotor profile and its trial run are introduced.
阐述了加工罗茨鼓风机转子型面的数控机床的改装,数控系统的功能配置,介绍了转子型面的加工程序及其调试。
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