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Runtime Error about QP #5
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The following is the info from
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Hi, you can modify this line according to the RDMA NIC you want to use, where Line 28 in 9bb9508
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And if you use RoCE, you should modify Line 60 in c5ee9d8
Moreover, please check the RDMA connectivity using tools like |
sorry the messy message. Let me rephrase my questions. |
Hi, Thanks for your help. After changing The machine 0 has the following output:
The machine 1 (with gdb) has the following output:
The debug info about the segmentation fault is as follows:
It seems to be related to the memory allocation. Any suggestions? Thanks |
Update: Therefore, it seems that the multiple client threads in one server will incur this problem. It is probably the problem of my machine setup but I cannot locate the root cause. I hope that you could give me some suggestions. Thank you very much. |
Hi, I was able to successfully execute A
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Hi, This link is my changes. I am using IB (mlx5_1) but I still changed gidIndex (I think this is fine). BTW, could you show the Thanks! |
Here is the result of
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You can try the following approaches:
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Thanks for your help. |
I suddenly found that the huge page size in my system is 1GB instead of 2MB. Will this impact the code correctness of Sherman? |
This does not affect the correctness of Sherman. You can even turn off the use of hugepage by removing the Sherman/include/HugePageAlloc.h Line 15 in 76e208b
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Hi,
I have three machines where their IP addresses are 10.150.240.28, 10.150.240.30, 10.150.240.33, individually. I restrict the on-chip memory size as 64KB.
I rely on machine 10.150.240.28 to run Memcached instance, so the
memcached.conf
content is as follows:Then I run the command
./benchmark 3 100 10
on each machine. But I got the following errors from each machine.10.150.240.30
10.150.240.28 :
10.150.240.33:
Any suggestions on the reason of this issue and how to solve it? Thanks.
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