dobegor

apiVersion: getambassador.io/v2
kind: Mapping
metadata:
  name: webapp
  namespace: booksapp
spec:
  prefix: "/"
  service: webapp.booksapp:7000
  rewrite: ""
  cors:

dobegor

openapi: 3.0.1
x-kusk:
  namespace: booksapp
  service:
    name: webapp
    namespace: booksapp
    port: 7000
  cors:
    origins:
      - http://foo.example

dobegor

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    nginx.ingress.kubernetes.io/cors-allow-headers: Content-Type
    nginx.ingress.kubernetes.io/cors-allow-methods: POST, GET, OPTIONS
    nginx.ingress.kubernetes.io/cors-allow-origin: http://foo.example
    nginx.ingress.kubernetes.io/cors-expose-headers: X-Custom-Header
    nginx.ingress.kubernetes.io/cors-max-age: "86400"
    nginx.ingress.kubernetes.io/enable-cors: "true"

dobegor

apiVersion: getambassador.io/v2
kind:  Mapping
metadata:
  name:  cors
spec:
  prefix: /cors/
  service: cors-example
  cors:
    origins: http://foo.example,http://bar.example
    methods: POST, GET, OPTIONS

dobegor

go tool pprof /Users/dobegor/pprof/pprof.smart-worker.samples.cpu.011.pb.gz
File: smart-worker
Type: cpu
Time: Oct 1, 2020 at 2:13pm (EEST)
Duration: 32.65s, Total samples = 1.23mins (225.10%)
Entering interactive mode (type "help" for commands, "o" for options)
(pprof) top
Showing nodes accounting for 35660ms, 48.52% of 73500ms total
Dropped 1323 nodes (cum <= 367.50ms)
Showing top 10 nodes out of 278

dobegor

(pprof) top
Showing nodes accounting for 42.46s, 56.69% of 74.90s total
Dropped 1318 nodes (cum <= 0.37s)
Showing top 10 nodes out of 258
      flat  flat%   sum%        cum   cum%
    20.63s 27.54% 27.54%     20.83s 27.81%  runtime.adjusttimers
     4.59s  6.13% 33.67%      4.73s  6.32%  runtime.timeSleepUntil
     4.22s  5.63% 39.31%      4.44s  5.93%  syscall.Syscall
     3.11s  4.15% 43.46%      4.85s  6.48%  math/big.nat.divBasic
     2.65s  3.54% 47.00%      6.39s  8.53%  runtime.scanobject

dobegor

(pprof) top
Showing nodes accounting for 50230ms, 67.43% of 74490ms total
Dropped 1185 nodes (cum <= 372.45ms)
Showing top 10 nodes out of 221
      flat  flat%   sum%        cum   cum%
   34160ms 45.86% 45.86%    34380ms 46.15%  runtime.adjusttimers
    3950ms  5.30% 51.16%     4120ms  5.53%  syscall.Syscall
    2870ms  3.85% 55.01%     2990ms  4.01%  runtime.findObject
    2720ms  3.65% 58.67%     6710ms  9.01%  runtime.scanobject
    1600ms  2.15% 60.81%     2520ms  3.38%  math/big.nat.divBasic

dobegor

(pprof) top
Showing nodes accounting for 46.38s, 61.72% of 75.15s total
Dropped 1158 nodes (cum <= 0.38s)
Showing top 10 nodes out of 217
      flat  flat%   sum%        cum   cum%
    14.53s 19.33% 19.33%     14.62s 19.45%  runtime.adjusttimers
     6.70s  8.92% 28.25%      6.80s  9.05%  runtime.timeSleepUntil
     5.47s  7.28% 35.53%      5.76s  7.66%  runtime.findObject
     5.44s  7.24% 42.77%      8.63s 11.48%  math/big.nat.divBasic
     5.27s  7.01% 49.78%     13.75s 18.30%  runtime.scanobject

dobegor

version:1
:debug:sysinfo macOS 10.13 (darwin/17.5.0) arch i386
:debug:sysinfo MacPorts 2.5.2
:debug:sysinfo Xcode 9.4
:debug:sysinfo SDK 10.13
:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.13
:debug:main Found Dependency: path: /usr/bin filename: unzip regex: ^unzip$
:msg:main --->  Computing dependencies for opencv:info:main .:debug:main opencv has no conflicts
:debug:main Found Dependency: path: /usr/bin filename: unzip regex: ^unzip$
:debug:main Searching for dependency: unzip

dobegor

	floatHandler := func(i *vm.Instance, opcode vm.Cell) error {
		switch opcode {
		case -vm.OpAdd:
			rhs := i.Pop()
			lhs := i.Tos()

			lhsf := (*float64)(unsafe.Pointer(&lhs))
			*lhsf += *(*float64)(unsafe.Pointer(&rhs))

			i.SetTos(lhs)