PM2 Versions Save

• Fix terminal width when condensed https://github.com/Unitech/pm2/commit/cac839329afaa768ea9901e3e2551987d509ae05
• Auto run tsx/ts files with bun binary instead of ts-node https://github.com/Unitech/pm2/commit/f122aabe3270aade8fa770fd5b67b877a26efd52
• #5686 Switch from Travis CI to Github Actions
• #5680 Fixed reserved keyword for ES6 Strict Mode when Bundling @juaneth
• #5683 update badges
• #5684 auto switch light and dark mode logos
• #5678 Bugfix/deploy ecosystem filename extension / esm module default ecosystem config name @TeleMediaCC
• #5660 Fix matching logic for logs from namespace when lines = 0 @bawjensen
• fix "vulnerabilities" in axios module

• fix: replace non-working condition that blocks flush from clearing the logs #5533 @Sailboat265
• fix: ESM script loader #5524 @BlueWater86

• fix cluster error avoiding process restart (#5396)
• ensure increment_var value is a number (#5435)
• update dependencies
• add node latest to travis testing

• replace node-cron by croner (#5183 #5035)
• upgrade mocha deps
• fix pm2 report when daemon not running
• remove semver check for legacy node.js versions
• update node version in setup.deb.sh by using lts (#5201) + openrc
• replace legacy util._extend by Object.assign (#5239)
• add missing start options types (#5242)
• recursive detection of package.json (#5267)
• make tarball module uninstall cross-platform (#5269)
• Fix unnecessary "ENOENT" console.error when serving a spa (#5272)
• fix: used env variable instead of hardcode datetime format (#5277)
• copyright update (#5278)
• fix: remove constants import from VersionCheck (not needed) (#5279)
• Reduce async import (#5280)

• cron-restart improvements

• add back Node 10.x support
• make pm2-sysmonit module optional
• remove fast-printf and replace with sprintfjs

• fixes for system monitoring

System Monitoring

A new local system monitoring feature has been added, allowing to monitor numerous vital server metrics.

Most important metrics will be displayed when doing a pm2 ls:

┌─────┬─────────────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
│ id  │ name            │ namespace   │ version │ mode    │ pid      │ uptime │ ↺    │ status    │ cpu      │ mem      │ user     │ watching │
├─────┼─────────────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤
│ 4   │ app             │ default     │ 1.0.0   │ fork    │ 164618   │ 2s     │ 1670 │ online    │ 0%       │ 41.8mb   │ unitech  │ disabled │
└─────┴─────────────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘
host metrics | cpu: 1.6% 42.9º | mem free: 52.0% | wlp0s20f3: ⇓ 0mb/s ⇑ 0mb/s | disk: ⇓ 0.199mb/s ⇑ 0mb/s /dev/nvme0n1p3 88.25% |

All server metrics will be available to pm2.io:

┌─────────────────────────────┬──────────────────────────────────┐
│ PM2 CPU Usage               │ 0.0 %                            │
│ PM2 Memory Usage            │ 67.4 mb                          │
│ PM2 Agent CPU Usage         │ 0 %                              │
│ PM2 Agent Memory Usage      │ 0 mb                             │
│ CPU Usage                   │ 1.5 %                            │
│ CPUs Usage                  │ 0|0|0|0|2|0|0|1|0|0|0|1|0|1|2|8  │
│ CPU Temperature             │ 42.9 °C                          │
│ RAM Total                   │ 15.34 gb                         │
│ RAM Free                    │ 1.18 gb                          │
│ RAM Active                  │ 7.35 gb                          │
│ RAM Available               │ 7.99 gb                          │
│ RAM Usage                   │ 47.9 %                           │
│ FD Opened                   │ 15072                            │
│ Disk Writes                 │ 0 mb/s                           │
│ Disk Reads                  │ 0.24 mb/s                        │
│ Disk Usage                  │ 88.25 %                          │
│ Disk Size                   │ 465.60 gb                        │
│ Total TX                    │ 0.005 mb/s                       │
│ Total RX                    │ 0.004 mb/s                       │
│ fs:use:/dev/nvme0n1p3       │ 88.25 %                          │
│ fs:size:/dev/nvme0n1p3      │ 465.60 gb                        │
│ net:tx_5:wlp0s20f3          │ 0.005 mb/s                       │
│ net:rx_5:wlp0s20f3          │ 0.004 mb/s                       │
│ net:rx_errors_60:wlp0s20f3  │ 0 /min                           │
│ net:tx_errors_60:wlp0s20f3  │ 0 /min                           │
│ net:rx_dropped_60:wlp0s20f3 │ 0 /min                           │
│ net:tx_dropped_60:wlp0s20f3 │ 0 /min                           │
│ graphics:mem:total          │ 3878 mb                          │
│ graphics:mem:used           │ 1260 mb                          │
│ graphics:temp               │ 46 °C                            │
└─────────────────────────────┴──────────────────────────────────┘

Disabling system monitoring

# Disable system monitoring
pm2 set pm2:sysmonit false
# Enable system monitoring
pm2 set pm2:sysmonit true

PM2.io bandwidth reduction

Data quantity sent from PM2 to PM2.io has been reduced by 80%, thanks for a json patch differential system. Much more data can now be exposed (metrics, actions) to PM2.io

Other fixes

• feat: added args and full script path to monitoring data
• fix: regular local ip check
• fix: pm2 agent watchdog has been consolidated and fixes freezing issues
• fix: modules bumped

• all submodules version bumped
• supress all "security" warnings

• bump debug
• remove systeminformation