Hi,
We have 2 Kamailio 3.0.3 servers that has been running with carrierroute for about 2 years without any problems. They have 128 MB shared memory and
modparam("carrierroute", "config_source", "db") modparam("carrierroute", "db_url", "<DBURL>") modparam("carrierroute", "fetch_rows", 500)
The carrierroute table is about 91K lines and have been growing slowly.
Suddenly we get this ERROR: carrierroute [cr_data.c:585]: could not allocate shared memory from available pool after a few "kamctl cr reload".
I increased the shared memory to 256 MB but with the same result. I have now increased it to 512 MB and it seems to work better now.
I have noticed this. After a restart the shmem counters is like this:
shmem:total_size = 536870912 shmem:used_size = 28486752 shmem:real_used_size = 40147128 shmem:max_used_size = 41135424 shmem:free_size = 496723784 shmem:fragments = 555
And after the first "kamctl cr reload" it is like this:
shmem:total_size = 536870912 shmem:used_size = 28619016 shmem:real_used_size = 51842768 shmem:max_used_size = 76993616 shmem:free_size = 485028144 shmem:fragments = 722063
Notice the increase in fragments. Sequentials "kamctl cr reload" does not change the fragments allot.
Any ideas?