Re: [Ryu-devel] Memory Error in RYU Controller

2018-09-12 Thread Soe Ye Htet
Dear IWAMOTO, Thanks for your reply. I think that the memory is full due to packet-in messages from OpenFlow switch. Now, I have set to send packet-in message only with maximum length 100 and currently I do not face the memory error. Best Regards, Soe Ye Htet On Wed, Sep 12, 2018 at 1:26 PM IWAM

Re: [Ryu-devel] Memory Error in RYU Controller

2018-09-11 Thread IWAMOTO Toshihiro
On Sat, 08 Sep 2018 23:53:20 +0900, Soe Ye Htet wrote: > > [1 ] > [1.1 ] > Dear, > > I am so sorry for sending email again. Memory error means out of RAM > problem. However, the specification of my machine is core i7-7th > generation, 16 GB RAM with ubuntu-mate(32 bit) version. Can it be relate

Re: [Ryu-devel] Memory Error in RYU Controller

2018-09-08 Thread Soe Ye Htet
Dear, I am so sorry for sending email again. Memory error means out of RAM problem. However, the specification of my machine is core i7-7th generation, 16 GB RAM with ubuntu-mate(32 bit) version. Can it be related with 32 bit version. Best Regards, Soe Ye Htet On Sat, Sep 8, 2018 at 7:50 PM Soe

Re: [Ryu-devel] Memory Error in RYU Controller

2018-09-08 Thread Soe Ye Htet
Dear RYU Team, I think the the out of memory message is occured due to a lot of packet-in message is generated from Switch to Controller. This is because my current focusing is about the dynamic routing which need to be changed by the RYU controller. Currently, my setting is generating the packet-

Re: [Ryu-devel] Memory Error in RYU Controller

2018-09-05 Thread Soe Ye Htet
Dear, I assign the flow rules in each OF Switch to send packet-in message to RYU controller in order to update flow rules dynamically. I think the problem is RYU controller receive the a lot of packet-in message from OF Switch. Best Regards, Soe Ye Htet On Wed, Sep 5, 2018 at 4:08 PM IWAMOTO Tos

Re: [Ryu-devel] Memory Error in RYU Controller

2018-09-05 Thread IWAMOTO Toshihiro
On Tue, 04 Sep 2018 22:58:53 +0900, Soe Ye Htet wrote: > > [1 ] > [1.1 ] > Dear RYU Team, > > I have faced the memory error in running RYU application. I try to fix this > but it was not successful. My error statement as per attached log. MemoryError means the system is out of memory. https:/

[Ryu-devel] Memory Error in RYU Controller

2018-09-04 Thread Soe Ye Htet
Dear RYU Team, I have faced the memory error in running RYU application. I try to fix this but it was not successful. My error statement as per attached log. gateway1@gateway1:~/Desktop/ryu-master(Edited)/ryu/app$ ryu-manager finalrerouting.py loading app finalrerouting.py loading app ryu.topolog