error Failed at the dhcpd-glass@0.0.0 start script

Absolutely awesome work - when it is running. I really hope this is a project that continues.

I seem to be having similar problems to those described by https://github.com/Akkadius/glass-isc-dhcp/issues/4. I am running on Pi4 with latest version of raspberrian lite - and am running later version of nodejs.

The rot starts here:

[WS] CLIENT_CONNECT: Socket clients (23) [WS] STATUS: Socket clients (23) /bin/sh: 1: ./bin/dhcpd-pools: Exec format error GET /get_stats 500 45.400 ms - 1015 RangeError [ERR_HTTP_INVALID_STATUS_CODE]: Invalid status code: 2 at ServerResponse.writeHead (_http_server.js:248:11) at ServerResponse.writeHead (/opt/glass-isc-dhcp/node_modules/on-headers/index.js:55:19) at ServerResponse._implicitHeader (_httpserver.js:239:8) at write (_http_outgoing.js:650:9) at ServerResponse.end (_http_outgoing.js:761:5) at ServerResponse.send (/opt/glass-isc-dhcp/node_modules/express/lib/response.js:221:10) at /opt/glass-isc-dhcp/app.js:84:6 at Layer.handle_error (/opt/glass-isc-dhcp/node_modules/express/lib/router/layer.js:71:5) at trim_prefix (/opt/glass-isc-dhcp/node_modules/express/lib/router/index.js:315:13) at /opt/glass-isc-dhcp/node_modules/express/lib/router/index.js:284:7 GET /dhcp_statistics 304 8.373 ms - - GET /assets/plugins/node-waves/waves.css 304 7.579 ms - - GET /assets/plugins/bootstrap/css/bootstrap.css 304 10.556 ms - - GET /assets/plugins/morris/morris.css 304 5.773 ms - -

and runs well for a while until

/api/get_mac_oui_count_by_vendor 304 3.244 ms - - GET /api/get_dhcp_requests 304 2.323 ms - - [WS] CLIENT_CONNECT: Socket clients (24) [WS] STATUS: Socket clients (1) GET /assets/plugins/bootstrap/fonts/glyphicons-halflings-regular.woff2 304 3.854 ms - - GET /images/glass_logo.png 200 9.766 ms - 22041 [WS] STATUS: Socket clients (1) [WS] STATUS: Socket clients (1) [Glass Server] Alert loop started /bin/sh: 1: ./bin/dhcpd-pools: Exec format error child_process.js:669 throw err; ^ Error: Command failed: ./bin/dhcpd-pools -c /etc/dhcp/dhcpd.conf -l /var/lib/dhcp/dhcpd.leases -f j -A -s e /bin/sh: 1: ./bin/dhcpd-pools: Exec format error

at checkExecSyncError (child_process.js:630:11)
at execSync (child_process.js:666:15)
at Timeout._onTimeout (/opt/glass-isc-dhcp/app.js:322:21)
at listOnTimeout (internal/timers.js:549:17)
at processTimers (internal/timers.js:492:7) {

status: 2, signal: null, output: [ null,

, ], pid: 3367, stdout: , stderr: } npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! dhcpd-glass@0.0.0 start: `node ./bin/www` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the dhcpd-glass@0.0.0 start script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! /root/.npm/_logs/2020-05-24T02_10_21_054Z-debug.log The referred log looks like: 0 info it worked if it ends with ok 1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'start' ] 2 info using npm@6.14.5 3 info using node@v12.16.3 4 verbose run-script [ 'prestart', 'start', 'poststart' ] 5 info lifecycle dhcpd-glass@0.0.0~prestart: dhcpd-glass@0.0.0 6 info lifecycle dhcpd-glass@0.0.0~start: dhcpd-glass@0.0.0 7 verbose lifecycle dhcpd-glass@0.0.0~start: unsafe-perm in lifecycle true 8 verbose lifecycle dhcpd-glass@0.0.0~start: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/opt/glass-isc-dhcp/node_modules/.bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin 9 verbose lifecycle dhcpd-glass@0.0.0~start: CWD: /opt/glass-isc-dhcp 10 silly lifecycle dhcpd-glass@0.0.0~start: Args: [ '-c', 'node ./bin/www' ] 11 silly lifecycle dhcpd-glass@0.0.0~start: Returned: code: 1 signal: null 12 info lifecycle dhcpd-glass@0.0.0~start: Failed to exec start script 13 verbose stack Error: dhcpd-glass@0.0.0 start: `node ./bin/www` 13 verbose stack Exit status 1 13 verbose stack at EventEmitter. (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16) 13 verbose stack at EventEmitter.emit (events.js:310:20) 13 verbose stack at ChildProcess. (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14) 13 verbose stack at ChildProcess.emit (events.js:310:20) 13 verbose stack at maybeClose (internal/child_process.js:1021:16) 13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:286:5) 14 verbose pkgid dhcpd-glass@0.0.0 15 verbose cwd /opt/glass-isc-dhcp 16 verbose Linux 4.19.97-v7l+ 17 verbose argv "/usr/bin/node" "/usr/bin/npm" "start" 18 verbose node v12.16.3 19 verbose npm v6.14.5 20 error code ELIFECYCLE 21 error errno 1 22 error dhcpd-glass@0.0.0 start: `node ./bin/www` 22 error Exit status 1 23 error Failed at the dhcpd-glass@0.0.0 start script. 23 error This is probably not a problem with npm. There is likely additional logging output above. 24 verbose exit [ 1, true ] I guessed it might be something do with dhcpd-pools and went through the second part of the instructions to install - fails to install and looks like my pi4 has a different directory structure ? Unfortunately now way beyond my abilities. Any suggestions ?

Absolutely awesome work - when it is running. I really hope this is a project that continues.

I seem to be having similar problems to those described by #4. I am running on Pi4 with latest version of raspberrian lite - and am running later version of nodejs.

The rot starts here:

[WS] CLIENT_CONNECT: Socket clients (23) [WS] STATUS: Socket clients (23) /bin/sh: 1: ./bin/dhcpd-pools: Exec format error GET /get_stats 500 45.400 ms - 1015 RangeError [ERR_HTTP_INVALID_STATUS_CODE]: Invalid status code: 2 at ServerResponse.writeHead (_http_server.js:248:11) at ServerResponse.writeHead (/opt/glass-isc-dhcp/node_modules/on-headers/index.js:55:19) at ServerResponse._implicitHeader (_httpserver.js:239:8) at write (_http_outgoing.js:650:9) at ServerResponse.end (_http_outgoing.js:761:5) at ServerResponse.send (/opt/glass-isc-dhcp/node_modules/express/lib/response.js:221:10) at /opt/glass-isc-dhcp/app.js:84:6 at Layer.handle_error (/opt/glass-isc-dhcp/node_modules/express/lib/router/layer.js:71:5) at trim_prefix (/opt/glass-isc-dhcp/node_modules/express/lib/router/index.js:315:13) at /opt/glass-isc-dhcp/node_modules/express/lib/router/index.js:284:7 GET /dhcp_statistics 304 8.373 ms - - GET /assets/plugins/node-waves/waves.css 304 7.579 ms - - GET /assets/plugins/bootstrap/css/bootstrap.css 304 10.556 ms - - GET /assets/plugins/morris/morris.css 304 5.773 ms - -

and runs well for a while until

/api/get_mac_oui_count_by_vendor 304 3.244 ms - - GET /api/get_dhcp_requests 304 2.323 ms - - [WS] CLIENT_CONNECT: Socket clients (24) [WS] STATUS: Socket clients (1) GET /assets/plugins/bootstrap/fonts/glyphicons-halflings-regular.woff2 304 3.854 ms - - GET /images/glass_logo.png 200 9.766 ms - 22041 [WS] STATUS: Socket clients (1) [WS] STATUS: Socket clients (1) [Glass Server] Alert loop started /bin/sh: 1: ./bin/dhcpd-pools: Exec format error child_process.js:669 throw err; ^ Error: Command failed: ./bin/dhcpd-pools -c /etc/dhcp/dhcpd.conf -l /var/lib/dhcp/dhcpd.leases -f j -A -s e /bin/sh: 1: ./bin/dhcpd-pools: Exec format error
at checkExecSyncError (child_process.js:630:11)
at execSync (child_process.js:666:15)
at Timeout._onTimeout (/opt/glass-isc-dhcp/app.js:322:21)
at listOnTimeout (internal/timers.js:549:17)
at processTimers (internal/timers.js:492:7) {
... Unfortunately now way beyond my abilities. Any suggestions ?

I think the issue is that dhcpd-pools actually is a binary executable and compiled for a different architecture then the arm architecture of the rpi. I worked around that by installing dhcpd-pools with apt (running glass-isc-dhcp in a docker container on a pi4) and replacing the dhcpd-pools file in the bin directory with a symlink to the newly installed version. IT's a bit of a hack but I got glass-isc-dhcp running that way.

Akkadius / glass-isc-dhcp

error Failed at the dhcpd-glass@0.0.0 start script #66