我有一个 C 程序，我在其中execvp调用java如下：
execvp(path_to_java, args);
Wherepath_to_java="/usr/java/latest/jre/bin/java"和args包含指向jar我正在运行的链接。我知道它正在工作 - 我只想分析 C 部分。
我正在尝试使用此命令对其运行 memcheck 以避免分析java子进程，同时分析所有其他子进程：
valgrind --leak-check=yes --trace-children=yes --trace-children-skip=*java* myprog >>& LOGFILE
但是，除其他问题外，我在以下内容中看到LOGFILE：
valgrind: No match.
我也试过--trace-children-skip=java了，这并没有导致“不匹配”错误，但它完全无法阻止valgrind进入java子流程。
我这样做的原因是我不在乎分析java子进程，特别是因为valgrindJVM 不能很好地发挥作用。例如：
==4873== 32,744 bytes in 1 blocks are possibly lost in loss record 946 of 986
==4873== at 0x4A069EE: malloc (vg_replace_malloc.c:270)
==4873== by 0x5A455E8: os::malloc(unsigned long, unsigned short, unsigned cha
r*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x54D7D32: ChunkPool::allocate(unsigned long, AllocFailStrategy::
AllocFailEnum) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x54D7950: Arena::grow(unsigned long, AllocFailStrategy::AllocFai
lEnum) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x56BDCFE: constMethodKlass::allocate(int, int, int, int, int, bo
ol, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x5A3EDF9: oopFactory::new_method(int, AccessFlags, int, int, int
, int, bool, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x563BD38: ClassFileParser::parse_method(constantPoolHandle, bool
, AccessFlags*, typeArrayHandle*, typeArrayHandle*, typeArrayHandle*, Thread*) (
in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x563C81B: ClassFileParser::parse_methods(constantPoolHandle, bool, AccessFlags*, bool*, objArrayOopDesc**, objArrayOopDesc**, objArrayOopDesc**, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x563F8B0: ClassFileParser::parseClassFile(Symbol*, Handle, Handle, KlassHandle, GrowableArray<Handle>*, TempNewSymbol&, bool, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x5643BF2: ClassLoader::load_classfile(Symbol*, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x5B4FC86: SystemDictionary::load_instance_class(Symbol*, Handle, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
==4873== by 0x5B50490: SystemDictionary::resolve_instance_class_or_null(Symbol*, Handle, Handle, Thread*) (in /usr/java/jdk1.7.0_45/jre/lib/amd64/server/libjvm.so)
哎呀。我究竟做错了什么？