Gateway Timeout Error while runnning the Load Test

Hi @elias I am sending you the files which you have asked for. Take a look at it and tell me if I am missing anything in my config file.

{
"ServiceSettings": {
"ListenAddress": ":8065",
"MaximumLoginAttempts": 10,
"SegmentDeveloperKey": "",
"GoogleDeveloperKey": "",
"EnableOAuthServiceProvider": false,
"EnableIncomingWebhooks": true,
"EnableOutgoingWebhooks": true,
"EnableCommands": false,
"EnableOnlyAdminIntegrations": true,
"EnablePostUsernameOverride": false,
"EnablePostIconOverride": false,
"EnableTesting": false,
"EnableDeveloper": false,
"EnableSecurityFixAlert": true,
"EnableInsecureOutgoingConnections": false,
"EnableMultifactorAuthentication": false,
"AllowCorsFrom": "",
"SessionLengthWebInDays": 30,
"SessionLengthMobileInDays": 30,
"SessionLengthSSOInDays": 30,
"SessionCacheInMinutes": 10,
"WebsocketSecurePort": 443,
"WebsocketPort": 80,
"WebserverMode": "gzip"
},
"TeamSettings": {
"SiteName": "XXXXXXXXXXXXXXX",
"MaxUsersPerTeam": 50,
"EnableTeamCreation": true,
"EnableUserCreation": true,
"EnableOpenServer": true,
"RestrictCreationToDomains": "",
"RestrictTeamNames": true,
"EnableCustomBrand": false,
"CustomBrandText": "",
"GetMessagesSinceMonth": "1"
},
"SqlSettings": {
"DriverName": "mysql",
"DataSource": "mmuser:mostest@tcp(dockerhost:3306)/mattermost_test?charset=utf8mb4,utf8",
"DataSourceReplicas": [],
"MaxIdleConns": 10,
"MaxOpenConns": 10,
"Trace": false,
"AtRestEncryptKey": "7rAh6iwQCkV4cA1Gsg3fgGOXJAQ43QVg"
},
"LogSettings": {
"EnableConsole": true,
"ConsoleLevel": "DEBUG",
"EnableFile": true,
"FileLevel": "INFO",
"FileFormat": "",
"FileLocation": ""
},
"FileSettings": {
"DriverName": "local",
"Directory": "./data/",
"EnablePublicLink": false,
"PublicLinkSalt": "A705AklYF8MFDOfcwh3I488G8vtLlVip",
"ThumbnailWidth": 120,
"ThumbnailHeight": 100,
"PreviewWidth": 1024,
"PreviewHeight": 0,
"ProfileWidth": 128,
"ProfileHeight": 128,
"InitialFont": "luximbi.ttf",
"AmazonS3AccessKeyId": "",
"AmazonS3SecretAccessKey": "",
"AmazonS3Bucket": "",
"AmazonS3Region": "",
"AmazonS3Endpoint": "",
"AmazonS3BucketEndpoint": "",
"AmazonS3LocationConstraint": false,
"AmazonS3LowercaseBucket": false
},
"EmailSettings": {
"EnableSignUpWithEmail": true,
"EnableSignInWithEmail": true,
"EnableSignInWithUsername": false,
"SendEmailNotifications": true,
"RequireEmailVerification": false,
"FeedbackName": "XXXXXXXXXXXXXXX",
"FeedbackEmail": "XXXXXXXXXXXXXXX",
"SMTPUsername": "XXXXXXXXXXXXXXX",
"SMTPPassword": "XXXXXXXXXXXXXXX",
"SMTPServer": "XXXXXXXXXXXXXXX",
"SMTPPort": "XXXXXXXXXXXXXXX",
"ConnectionSecurity": "XXXXXXXXXXXXXXX",
"InviteSalt": "XXXXXXXXXXXXXXX",
"PasswordResetSalt": "XXXXXXXXXXXXXXX",
"SendPushNotifications": false,
"PushNotificationServer": "",
"PushNotificationContents": "generic"
},
"RateLimitSettings": {
"EnableRateLimiter": true,
"PerSec": 10,
"MemoryStoreSize": 10000,
"VaryByRemoteAddr": true,
"VaryByHeader": ""
},
"PrivacySettings": {
"ShowEmailAddress": true,
"ShowFullName": true
},
"SupportSettings": {
"TermsOfServiceLink": "/static/help/terms.html",
"PrivacyPolicyLink": "/static/help/privacy.html",
"AboutLink": "/static/help/about.html",
"HelpLink": "/static/help/help.html",
"ReportAProblemLink": "/static/help/report_problem.html",
"SupportEmail": "XXXXXXXXXXXXXXX"
},
"GitLabSettings": {
"Enable": false,
"Secret": "",
"Id": "",
"Scope": "",
"AuthEndpoint": "",
"TokenEndpoint": "",
"UserApiEndpoint": ""
},
"GoogleSettings": {
"Enable": false,
"Secret": "",
"Id": "",
"Scope": "",
"AuthEndpoint": "",
"TokenEndpoint": "",
"UserApiEndpoint": ""
},
"LdapSettings": {
"Enable": false,
"LdapServer": "",
"LdapPort": 389,
"ConnectionSecurity": "",
"BaseDN": "",
"BindUsername": "",
"BindPassword": "",
"UserFilter": "",
"FirstNameAttribute": "",
"LastNameAttribute": "",
"EmailAttribute": "",
"UsernameAttribute": "",
"NicknameAttribute": "",
"IdAttribute": "",
"SkipCertificateVerification": false,
"QueryTimeout": 60,
"LoginFieldName": "",
"PasswordFieldName": ""
},
"ComplianceSettings": {
"Enable": false,
"Directory": "./data/",
"EnableDaily": false
}
}

My nginx setting looks like this:

# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

events {
worker_connections 20240;
}

http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;

sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;

include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html
# include
# for more information.
include /etc/nginx/conf.d/*.conf;

server {
server_name xxxxxxxxxxxxxxxx;
location / {
client_max_body_size 1024M;
proxy_read_timeout 300;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Frame-Options SAMEORIGIN;
proxy_pass http://127.0.0.1:8065;
}
}
}
worker_rlimit_nofile 30000;