Json file -

{
  "httpPort": 3000,
  "store": {
    "provider": "fs"
  },
  "blobStorage": {
    "provider": "fs"
  },
  "logger": {
    "console": {
      "transport": "console",
      "level": "debug"
    },
    "file": {
      "transport": "file",
      "level": "info",
      "filename": "logs/reporter.log"
    },
    "error": {
      "transport": "file",
      "level": "error",
      "filename": "logs/error.log"
    }
  },
  "trustUserCode": false,
  "reportTimeout": 60000,
  "workers": {
    "numberOfWorkers": 2
  },
  "extensions": {
    "authentication": {
      "cookieSession": {},
      "admin": {
        "username": "admin",
        "password": "password"
      },
      "enabled": false
    }
  }
}

Current error: Error rendering report: instance has been daemonized and initialized successfully (pid: 23358)rendering has finished with errors:A critical error occurred while trying to execute the render command (2). Error while executing request to remote server. socket hang up

need solution on this asap.

My Startup.cs code:

services.AddJsReport(new LocalReporting()
.UseBinary(RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ?
jsreport.Binary.JsReportBinary.GetBinary() :
jsreport.Binary.Linux.JsReportBinary.GetBinary())
.KillRunningJsReportProcesses()
.RunInDirectory(_reportPath)
.TempDirectory(_tempPath)
.Configure(cfg =>
{
cfg.Chrome = new ChromeConfiguration()
{
Timeout = 2400000
};
cfg.TemplatingEngines = new TemplatingEnginesConfiguration()
{
Timeout = 2400000
};
cfg.Extensions = new ExtensionsConfiguration()
{
Phantom = new PhantomConfiguration()
{
Timeout = 2400000
},
Express = new ExpressConfiguration
{
InputRequestLimit = "500mb"
},
Scripts = new ScriptsConfiguration()
{
Timeout = 2400000
}
};
cfg.Logger = new LoggerConfiguration() { Transport = new LoggerTransportConfiguration() { Transport = "console", Level = "debug" } };
cfg.AllowedLocalFilesAccess();
cfg.FileSystemStore();
cfg.EnableRequestReportTimeout = true;
return cfg;
})
.AsUtility()
.Create());

Method where I am generating report:
Environment.SetEnvironmentVariable("chrome_strategy", "chrome-pool");
Environment.SetEnvironmentVariable("chrome_numberOfWorkers", "2");
Environment.SetEnvironmentVariable("extensions_express_renderTimeout", "2400000");

var report = await _jsReportMVCService.RenderByNameAsync("returnTemplate", reportData);

Error Log:
Error rendering report: instance has been daemonized and initialized successfully (pid: 23358)rendering has finished with errors:A critical error occurred while trying to execute the render command (2). Error while executing request to remote server. socket hang up (1). caused by error (2):-> stackError: at onCriticalError (/snapshot/jsreport/node_modules/jsreport-cli/lib/commands/render.js:302:19) at /snapshot/jsreport/node_modules/jsreport-cli/lib/commands/render.js:256:14 at processTicksAndRejections (internal/process/task_queues.js:97:5)caused by error (1):-> meta = {"config":{"url":http://localhost:3000/api/report,"method":"post","data":"<<data omitted>>","headers":{"Accept":"application/json, text/plain, /","Content-Type":"application/json","User-Agent":"axios/0.19.2","Content-Length":9227},"auth":{"username":"XXXXXX","password":"XXXXX"},"transformRequest":[null],"transformResponse":[null],"timeout":0,"responseType":"stream","xsrfCookieName":"XSRF-TOKEN","xsrfHeaderName":"X-XSRF-TOKEN","maxContentLength":null,"httpsAgent":{"_events":{},"_eventsCount":2,"defaultPort":443,"protocol":"https:","options":{"rejectUnauthorized":false,"path":null},"requests":{},"sockets":{},"freeSockets":{},"keepAliveMsecs":1000,"keepAlive":false,"maxSockets":null,"maxFreeSockets":256,"maxCachedSessions":100,"_sessionCache":{"map":{},"list":[]}},"maxBodyLength":null},"code":"ECONNRESET"}-> stackError: Error while executing request to remote server at Client.render (/snapshot/jsreport/node_modules/jsreport-client/lib/client.js) at processTicksAndRejections (internal/process/task_queues.js:97:5)Request Error stack: Error: socket hang up at connResetException (internal/errors.js:604:14) at Socket.socketOnEnd (_http_client.js:460:23) at Socket.emit (events.js:323:22) at endReadableNT (_stream_readable.js:1204:12) at processTicksAndRejections (internal/process/task_queues.js:84:21)

On Kubernetes (linux containers), I have 2 identical instances with similar config (but different network/domain).
It is working fine on one of it, while this error is generated on the other instance.
I checked the 3000 port and it is also not blocked.

Unfortunately, I am not able to share the template at the moment.

AsUtility().KeepAlive(false)