hahayyum commented on issue #7949: URL: https://github.com/apache/apisix/issues/7949#issuecomment-1274361474
@kingluo Through tracing, it is found that the program will apply for a 65536 memory block from time to time, but it will not release it. What is the problem ** [pid 37] 08:43:55.890746 mmap(0x7f811ab20000, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f811ab20000 ** [pid 37] 08:50:56.433245 brk(NULL) = 0x21d5000 [pid 37] 08:50:56.433480 brk(NULL) = 0x21d5000 [pid 37] 08:50:56.433577 brk(0x21b2000) = 0x21b2000 [pid 37] 08:50:56.433735 brk(NULL) = 0x21b2000 **[pid 40] 08:53:32.660673 mmap(0x7f811ab60000, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f811ab60000** [pid 37] 08:54:22.441682 brk(NULL) = 0x21b2000 [pid 37] 08:54:22.441836 brk(0x21d6000) = 0x21d6000 [pid 37] 08:57:51.198781 mmap(0x7f80cc6d2000, 1052672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f80cc6d2000 [pid 37] 08:57:51.205064 munmap(0x7f80cc4d1000, 2101248) = 0 [pid 37] 08:57:51.245299 mmap(0x7f80cc7d3000, 2101248, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f80cc4d1000 [pid 37] 08:57:51.260651 munmap(0x7f80cc6d2000, 1052672) = 0 [pid 36] 09:01:00.714303 brk(NULL) = 0x21d8000 [pid 36] 09:01:00.714400 brk(NULL) = 0x21d8000 [pid 36] 09:01:00.714442 brk(0x21b6000) = 0x21b6000 [pid 36] 09:01:00.714509 brk(NULL) = 0x21b6000 [pid 37] 09:02:21.206300 mmap(0x7f80cc6d2000, 1052672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f80cc6d2000 [pid 37] 09:02:21.213727 munmap(0x7f80cc4d1000, 2101248) = 0 [pid 37] 09:02:21.248618 mmap(0x7f80cc7d3000, 2101248, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f80cc4d1000 [pid 37] 09:02:21.263942 munmap(0x7f80cc6d2000, 1052672) = 0 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
