[CRIU] Dump LXC with error

[Pavel Emelyanov]

On 04/13/2015 04:42 PM, 陈晓 wrote:
> Yes, I try it with command "lxc-checkpoint", it is the same error.  
> What does the error mean? Thanks!

I've already answered this:

>>    *(09.446495) Dumping path for 48 fd via self 132 [/home/ubuntu/jdk1.8.0_40/jre/lib/ext/sunjce_provider.jar]*
>> *(09.446503) fdinfo: type: 0x 1 flags: 0100000/01 pos: 0x   369ea fd: 48*
>> *(09.446517) 18490 fdinfo 49: pos: 0x               0 flags:                2/0*
>> *(09.446526) Searching for socket 16972c (family 10)*
>> *(09.446535) Error (sk-inet.c:134): In-flight connection (l) for 16972c*
>
> That's the reason -- there's an half-opened TCP connection. We cannot C/R such
> things right now. You can wait for a while and try to checkpoint the container
> again.

-- Pavel