Benchmark does not run when the MAX_PM_CHILDREN is increased to 200(value greater than default) about cloudsuite

[nooshin-mirzadeh]

Dear sindhuja17,

If you are using a user-defined network, you need to either give the containers' names instead of IP address or get the IP address of the containers in the user-defined network. Can you please specify what are the parameters (IP addresses) that you gave to the web_server?

[sindhuja17]

Hello nooshin,

I used this command to run the web-server:

sudo docker run -idt --net=user_nw --name=web_server cloudsuite/web-serving:web_server /etc/bootstrap.sh db_server 172.21.0.2 100, where 172.21.0.2 is the IP address of the memcache_server and db_server is the name of the database_server.

I did not run the db_server before web_server as db_server needs the IP address of web_server as a required parameter.

[nooshin-mirzadeh]

Thanks sindhuja17.
You are running all the containers on the same machine, am I right?
Does it work with the host network? Can you please check the php log for more exact information?

[sindhuja17]

Thanks for the reply Nooshin. The good news is that now it is working for the user_nw, but for the host network it is not working. These are the set of commands I used:

sudo docker run -idt --net=host --name=web_server cloudsuite/web-serving:web_server /etc/bootstrap.sh 127.0.0.1 127.0.0.1 200
sudo docker run -idt --net=host --name=memcache_server cloudsuite/web-serving:memcached_server
sudo docker run -idt --net=host --name=mysql_server cloudsuite/web-serving:db_server 127.0.0.1
sudo docker run --net=host --name=faban_client cloudsuite/web-serving:faban_client 127.0.0.1 7

When I see the log of errors it shows me these:

[1042858.188963] traps: php5-fpm[31722] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042859.292750] traps: php5-fpm[31732] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042860.388215] traps: php5-fpm[31742] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042861.484791] traps: php5-fpm[31755] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042862.582570] traps: php5-fpm[31765] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042863.689702] traps: php5-fpm[31775] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042864.791967] traps: php5-fpm[31785] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042865.892433] traps: php5-fpm[31795] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042866.990493] traps: php5-fpm[31805] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]
[1042868.090858] traps: php5-fpm[31815] trap stack segment ip:79d0f4 sp:7ffc35f6bfc0 error:0 in php5-fpm [400000+800000]

[nooshin-mirzadeh]

Dear sindhuja17,

Can you check that your containers are up and can ping each other?
Can you please also send your php log?

[ustiugov]

hey, please let us know if the issue persists (reopen if necessary).