Re: [dpdk-dev] 【Some Questions About Multi-Process Resource Cleaning】

On Thu, Feb 04, 2021 at 07:47:01PM +0800, oulijun wrote:

在 2021/2/4 17:25, Thomas Monjalon 写道:

quoted

Hi,

Sorry your questions are quite confused.
Please start explaining what is the problem you are trying to solve.

Start the master and slave processes at the same time, and then run the kill
-9 command to kill the slave processes.
The slave process should call rte_eal_cleanup to release resources. But I
find that there is no release from the process,
and I think there is a resource leak.

"kill -9" is an immediate forcible kill of a process and no cleanup will
ever be done in that case. It's equivalent to the process crashing, so
would be considered an abnormal termination.

Regads,
/Bruce