How did Compile Kannel on Ubuntu 22.04 with which gcc version ? Regards Mesbah +8801833055942
On Mon, Mar 17, 2025 at 11:12 AM Biswajit Kumar <biswa...@banglaphone.net.bd> wrote: > Dear fellow users, > > I am having a peculiar problem trying to replace the MySQL database server > which works on my Kannel application server. > > I have Kannel application in separate VM, and MySQL database in another. > So far I understood and have been working with Kannel is that my Kannel has > SQLBox installed, which picks SMS from kannelDb.send_sms table and stores > in local redis, then sends to SMPP smsc and writes to kannelDb.sent_sms > table of the MySQL server. > > My Kannel application information is as below: > > Kannel bearerbox version `1.4.5'. Build `Jan 10 2024 17:30:02', compiler > `9.4.0'. System Linux, release 5.4.0-170-generic, version #188-Ubuntu SMP > Wed Jan 10 09:51:01 UTC 2024, machine x86_64. Hostname localhost, IP > 127.0.0.1. Libxml version 2.9.10. Using OpenSSL 1.1.1f 31 Mar 2020. > Compiled with MySQL 5.7.42, using MySQL 5.7.42. Using hiredis API 1.2.0 > Using native malloc. > > Kannel application server is installed on a Ubuntu 20.04.6 LTS. And my > running MySQL server is running on a Ubuntu 22.04.3 LTS, MySQL version > 8.0.36 (VM1). Now, when the application is running with this DB server, the > performance is smooth. The throughput of my SMPP SMSC are 100 each in 4 > separate SMSC, so I see that kannelDb.send_sms table clears up almost > instantly. But, I have a problem with the running DB server VM physical > host machine; and for this, I need to shift the DB server in another VM. I > have tried with two separate VMs: one with Ubuntu 22.04.3 LTS with MySQL > 8.0.36 (VM2) and another with Ubuntu 22.04.3 with MySQL 8.0.41 (VM3). But > strangely whenever I try to run Kannel with VM2 or VM3, the performance > gets really low. Entries of kannelDb.send_sms does not get cleared as fast > as it does with VM1; instead, I get only around 10 TPS in sending SMS. > > Can anyone please suggest what can be the issue? I have the same > configuration for MySQL in all the three database server VMs. And I use the > working IP address of VM1 whenever I try with either VM2 or VM3. But cannot > find out the reason for the problem. Please help. > > Please let me know if you need any further information. > -- > *Thanks and Regards,* > * Biswajit Kumar* | AGM, P&D > Bangla Phone Ltd. <http://www.banglaphone.net.bd/> | +8801833103909 >
