SHmem files danging

[marriusco]

After closing the applications using ICP the /dev/shm has all the files SHMEM there.

`
__IPC_SHM____AC_CONN__myq
IPC_SHM____CA_CONN
__IPC_SHM____QU_CONN__64__16__myq
__IPC_SHM___waiter_cond___CC_CONN__myq
__IPC_SHM___waiter_cond___RD_CONN__myq
__IPC_SHM___waiter_cond___WT_CONN__myq
__IPC_SHM___waiter_lock___CC_CONN__myq
__IPC_SHM___waiter_lock___RD_CONN__myq
__IPC_SHM___waiter_lock___WT_CONN__myq

__IPC_SHM___waiter_lock___RD_CONN__ocean
__IPC_SHM___waiter_lock___WT_CONN__ocean
`

[mutouyun]

What is your use case like?

[shenfumin]

我遇到过你这个问题。主要是应用程序退出的时候没有析构你自己创建出来的ipc sender或者ipc reader。比如你将ipc sender定义为全局变量的时候。程序突然退出。那么这些文件是会存在在哪里的。