ae1a892be0
This gets rid of the gorilla/context dependency, which might have been
causing a memory leak.
We noticed some serious memory leakage on Write.as that seemed to point
to this library. One heap snapshot:
flat flat% sum% cum cum%
259.13MB 30.41% 30.41% 268.13MB 31.46% net/textproto.(*Reader).ReadMIMEHeader
105.71MB 12.40% 42.81% 105.71MB 12.40% github.com/gorilla/context.Set
78.53MB 9.21% 52.03% 125.53MB 14.73% github.com/gorilla/sessions.(*Registry).Get
55.51MB 6.51% 58.54% 82.52MB 9.68% net/http.(*Request).WithContext
38.01MB 4.46% 63.00% 38.01MB 4.46% github.com/gorilla/mux.extractVars
35MB 4.11% 67.11% 53MB 6.22% context.WithCancel
34.50MB 4.05% 71.16% 34.50MB 4.05% context.WithValue
27MB 3.17% 74.32% 27MB 3.17% net/http.cloneURL
26MB 3.05% 77.38% 26MB 3.05% github.com/gorilla/sessions.NewSession
18MB 2.11% 79.49% 18MB 2.11% context.(*cancelCtx).Done
16.50MB 1.94% 81.42% 16.50MB 1.94% syscall.anyToSockaddr
14MB 1.64% 83.07% 47MB 5.52% github.com/gorilla/sessions.(*CookieStore).New
13.50MB 1.58% 84.65% 51.51MB 6.04% github.com/gorilla/mux.(*Route).Match
11.67MB 1.37% 86.02% 13.21MB 1.55% regexp.(*Regexp).replaceAll
9.72MB 1.14% 87.16% 22.94MB 2.69% regexp.(*Regexp).ReplaceAllString
9.50MB 1.11% 88.28% 115.21MB 13.52% github.com/gorilla/sessions.GetRegistry
With the help of these articles, we tracked it down to this dependency,
and upgraded the library, which seems to have completely fixed the issue
so far:
https://rover.rocks/golang-memory-leak/
https://medium.com/@walterwu_22843/golang-memory-leak-while-handling-huge-amount-of-http-request-35cc970cb75e
This should fix #133
63 lines
2.9 KiB
Modula-2
63 lines
2.9 KiB
Modula-2
module github.com/writeas/writefreely
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require (
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github.com/BurntSushi/toml v0.3.1 // indirect
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github.com/alecthomas/gometalinter v3.0.0+incompatible // indirect
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github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf // indirect
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github.com/captncraig/cors v0.0.0-20180620154129-376d45073b49 // indirect
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github.com/clbanning/mxj v1.8.4 // indirect
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github.com/dustin/go-humanize v1.0.0
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github.com/fatih/color v1.7.0
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github.com/go-sql-driver/mysql v1.4.1
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github.com/go-test/deep v1.0.1 // indirect
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github.com/golang/lint v0.0.0-20181217174547-8f45f776aaf1 // indirect
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github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e // indirect
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github.com/gorilla/feeds v1.1.0
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github.com/gorilla/mux v1.7.0
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github.com/gorilla/schema v1.0.2
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github.com/gorilla/sessions v1.2.0
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github.com/guregu/null v3.4.0+incompatible
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github.com/hashicorp/go-multierror v1.0.0
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github.com/ikeikeikeike/go-sitemap-generator v1.0.1
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github.com/ikeikeikeike/go-sitemap-generator/v2 v2.0.2
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github.com/jtolds/gls v4.2.1+incompatible // indirect
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github.com/kr/pretty v0.1.0
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github.com/kylemcc/twitter-text-go v0.0.0-20180726194232-7f582f6736ec
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github.com/lunixbochs/vtclean v1.0.0 // indirect
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github.com/manifoldco/promptui v0.3.2
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github.com/mattn/go-colorable v0.1.0 // indirect
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github.com/mattn/go-sqlite3 v1.10.0
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github.com/microcosm-cc/bluemonday v1.0.2
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github.com/mitchellh/go-wordwrap v1.0.0
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github.com/nicksnyder/go-i18n v1.10.0 // indirect
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github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d
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github.com/pelletier/go-toml v1.2.0 // indirect
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github.com/pkg/errors v0.8.1
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github.com/rainycape/unidecode v0.0.0-20150907023854-cb7f23ec59be // indirect
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github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 // indirect
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github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c // indirect
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github.com/stretchr/testify v1.3.0
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github.com/writeas/activity v0.1.2
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github.com/writeas/go-strip-markdown v2.0.1+incompatible
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github.com/writeas/go-webfinger v0.0.0-20190106002315-85cf805c86d2
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github.com/writeas/httpsig v1.0.0
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github.com/writeas/impart v1.1.1-0.20191230230525-d3c45ced010d
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github.com/writeas/import v0.2.0
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github.com/writeas/monday v0.0.0-20181024183321-54a7dd579219
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github.com/writeas/nerds v1.0.0
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github.com/writeas/saturday v1.7.1
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github.com/writeas/slug v1.2.0
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github.com/writeas/web-core v1.2.0
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github.com/writefreely/go-nodeinfo v1.2.0
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golang.org/x/crypto v0.0.0-20190208162236-193df9c0f06f
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golang.org/x/lint v0.0.0-20181217174547-8f45f776aaf1 // indirect
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golang.org/x/net v0.0.0-20190206173232-65e2d4e15006 // indirect
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golang.org/x/sys v0.0.0-20190209173611-3b5209105503 // indirect
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golang.org/x/tools v0.0.0-20190208222737-3744606dbb67
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google.golang.org/appengine v1.4.0 // indirect
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gopkg.in/alecthomas/kingpin.v3-unstable v3.0.0-20180810215634-df19058c872c // indirect
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gopkg.in/ini.v1 v1.41.0
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gopkg.in/yaml.v2 v2.2.2 // indirect
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)
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go 1.13
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