Open IvanVas opened 1 year ago
Hi folks,
I'm trying to load test a high response time API (~15s) so need to keep a lot of connections. When phantom instances: are 30k and higher, tank starts to fail with a lot of malloc errors:
instances:
2022-12-05 17:47:26.057 +0000 [error] [benchmark_io 32714] mprotect: Cannot allocate memory 2022-12-05 17:47:26.058 +0000 [error] [benchmark_io 32715] mmap: Cannot allocate memory 2022-12-05 17:47:26.058 +0000 [error] [benchmark_io 32716] mmap: Cannot allocate memory 2022-12-05 17:47:26.058 +0000 [error] [benchmark_io 32717] mmap: Cannot allocate memory 2022-12-05 17:47:26.058 +0000 [error] [benchmark_io 32718] mmap: Cannot allocate memory
Running the latest master version with docker. The machine has a lot of available memory.
master
Are there any limitations to number of instances? Can this me remedied?
Hi folks,
I'm trying to load test a high response time API (~15s) so need to keep a lot of connections. When phantom
instances:
are 30k and higher, tank starts to fail with a lot of malloc errors:Running the latest
master
version with docker. The machine has a lot of available memory.Are there any limitations to number of instances? Can this me remedied?