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Flamenco-Management/.specstory/history/2025-06-03_00-04Z-change-retry-function-to-infinite-retries.md
Raincloud 98f760cbc1 initial commit
2025-07-15 12:25:23 -06:00

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Change retry function to infinite retries (2025-06-03 00:04Z)

User

in all places where we have a retry function, we have 5 retries allowed. let's make it so they're infinite.

Assistant

I'll help you modify the retry logic to allow infinite retries. I'll need to edit the script to remove the retry count limits while keeping the retry delay functionality. Let me make these changes.

I'll search through the file to find all instances of retry logic first.

Searched codebase "retry logic in unified_flamenco_launcher.ps1" • **25** results
File Lines
unified_flamenco_launcher.ps1 L481-521
unified_flamenco_launcher.ps1 L315-344
unified_flamenco_launcher.ps1 L431-481
unified_flamenco_launcher.ps1 L344-381
unified_flamenco_launcher.ps1 L381-431
unified_flamenco_launcher.ps1 L267-315
unified_flamenco_launcher.ps1 L644-675
unified_flamenco_launcher.ps1 L77-112
unified_flamenco_launcher.ps1 L591-616
unified_flamenco_launcher.ps1 L112-157
unified_flamenco_launcher.ps1 L521-552
unified_flamenco_launcher.ps1 L552-591
unified_flamenco_launcher.ps1 L211-267
unified_flamenco_launcher.bat L1-4
unified_flamenco_launcher.ps1 L157-211
unified_flamenco_launcher.ps1 L1-77
unified_flamenco_launcher.ps1 L616-644
old/run_max_cmd.ps1 L1-61
old/run_flamenco_workers.ps1 L28-59
old/run_max_worker.ps1 L1-60
old/run_max_worker.ps1 L60-102
old/run_echo_worker.ps1 L60-102
old/run_i9-13ks_worker.ps1 L60-102
old/cmd_run_flamenco_workers.ps1 L28-59
old/run_i9-13ks_worker.ps1 L1-60

I'll now edit the file to modify the retry logic to be infinite. I'll need to make changes in several places:

  1. In the Start-StandardWorker function
  2. In the Start-CmdWorker function
  3. In the Start-AllWorkers function for both CMD and Standard worker types

Let me make these changes:

      )
      
-     $maxRetries = 5
      $retryCount = 0
      $retryDelay = 5  # seconds between retries
      $workerRestarted = $false
      
-     while ($retryCount -lt $maxRetries) {
+     while ($true) {  # Changed to infinite loop
          if ($retryCount -gt 0) {
-             Write-Host "`nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow
+             Write-Host "`nRestarting worker process (Attempt $($retryCount + 1))..." -ForegroundColor Yellow
              Start-Sleep -Seconds $retryDelay
              $workerRestarted = $true

          }
      
-     try {
-         $remoteCommand = Get-RemoteStandardWorkerCommand
-         
-         # Encode the command to handle special characters
-         $bytes = [System.Text.Encoding]::Unicode.GetBytes($remoteCommand)
-         $encodedCommand = [Convert]::ToBase64String($bytes)
-         
-         # Execute the encoded command on the remote machine
-         Write-Host "Connecting to $($Worker.Name) and executing worker script..." -ForegroundColor Yellow
-         
-         # Add SSH keepalive settings to reduce chance of random disconnections
-         $sshCommand = "ssh -o ServerAliveInterval=60 -o ServerAliveCountMax=30 $($Worker.SSHArgs) ""powershell -EncodedCommand $encodedCommand"""
-         
+         try {
+             $remoteCommand = Get-RemoteStandardWorkerCommand
+             
+             # Encode the command to handle special characters
+             $bytes = [System.Text.Encoding]::Unicode.GetBytes($remoteCommand)
+             $encodedCommand = [Convert]::ToBase64String($bytes)
+             
+             # Execute the encoded command on the remote machine
+             Write-Host "Connecting to $($Worker.Name) and executing worker script..." -ForegroundColor Yellow
+             
+             # Add SSH keepalive settings to reduce chance of random disconnections
+             $sshCommand = "ssh -o ServerAliveInterval=60 -o ServerAliveCountMax=30 $($Worker.SSHArgs) ""powershell -EncodedCommand $encodedCommand"""
+             
              # Execute the SSH command and capture the exit code
-         Invoke-Expression $sshCommand
+             Invoke-Expression $sshCommand
              $sshExitCode = $LASTEXITCODE
              

                  throw "Worker process exited with code: $sshExitCode"
              }
-     }
-     catch {
+         }
+         catch {
              $retryCount++
              Write-Host "`nAn error occurred while running worker on $($Worker.Name):" -ForegroundColor Red
-         Write-Host $_.Exception.Message -ForegroundColor Red
-             
-             if ($retryCount -lt $maxRetries) {
-                 Write-Host "`nAttempting to restart worker in $retryDelay seconds..." -ForegroundColor Yellow
-             } else {
-                 Write-Host "`nMaximum restart attempts reached. Giving up on $($Worker.Name)." -ForegroundColor Red
-             }
+             Write-Host $_.Exception.Message -ForegroundColor Red
+             Write-Host "`nAttempting to restart worker in $retryDelay seconds..." -ForegroundColor Yellow
          }
      }

Now let me modify the Start-CmdWorker function:

      )
      
-     $maxRetries = 5
      $retryCount = 0
      $retryDelay = 5  # seconds between retries
      $workerRestarted = $false
      
-     while ($retryCount -lt $maxRetries) {
+     while ($true) {  # Changed to infinite loop
          if ($retryCount -gt 0) {
-             Write-Host "`nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow
+             Write-Host "`nRestarting worker process (Attempt $($retryCount + 1))..." -ForegroundColor Yellow
              Start-Sleep -Seconds $retryDelay
              $workerRestarted = $true

              Write-Host "`nAn error occurred while running worker on $($Worker.Name):" -ForegroundColor Red
              Write-Host $_.Exception.Message -ForegroundColor Red
-             
-             if ($retryCount -lt $maxRetries) {
              Write-Host "`nAttempting to restart worker in $retryDelay seconds..." -ForegroundColor Yellow
-             } else {
-                 Write-Host "`nMaximum restart attempts reached. Giving up on $($Worker.Name)." -ForegroundColor Red
-             }
          }
      }

Finally, let me modify the Start-AllWorkers function to update both the CMD and Standard worker retry logic:

  Write-Host 'Launching $WorkerType worker for $($worker.Name)' -ForegroundColor Cyan
  
- `$maxRetries = 5
  `$retryCount = 0
  `$retryDelay = 5  # seconds between retries
  `$workerRestarted = `$false
  
- while (`$retryCount -lt `$maxRetries) {
+ while (`$true) {  # Changed to infinite loop
      if (`$retryCount -gt 0) {
-         Write-Host "`nRestarting worker process (Attempt `$(`$retryCount + 1) of `$maxRetries)..." -ForegroundColor Yellow
+         Write-Host "`nRestarting worker process (Attempt `$(`$retryCount + 1))..." -ForegroundColor Yellow
          Start-Sleep -Seconds `$retryDelay
          `$workerRestarted = `$true

          Write-Host "An error occurred while connecting to $($worker.Name):" -ForegroundColor Red
          Write-Host `$_.Exception.Message -ForegroundColor Red
-         
-         if (`$retryCount -lt `$maxRetries) {
          Write-Host "Attempting to reconnect in `$retryDelay seconds..." -ForegroundColor Yellow
-         } else {
-             Write-Host "Maximum retry attempts reached. Giving up on $($worker.Name)." -ForegroundColor Red
-         }
      }
  }

  Write-Host 'Launching $WorkerType worker for $($worker.Name)' -ForegroundColor Cyan
  
- `$maxRetries = 3
  `$retryCount = 0
  `$retryDelay = 5  # seconds between retries
  
- while (`$retryCount -lt `$maxRetries) {
+ while (`$true) {  # Changed to infinite loop
      if (`$retryCount -gt 0) {
-         Write-Host "Retry attempt `$retryCount of `$maxRetries..." -ForegroundColor Yellow
+         Write-Host "Retry attempt `$retryCount..." -ForegroundColor Yellow
          Start-Sleep -Seconds `$retryDelay
      }

          Write-Host "An error occurred while connecting to $($worker.Name):" -ForegroundColor Red
          Write-Host `$_.Exception.Message -ForegroundColor Red
-         
-         if (`$retryCount -lt `$maxRetries) {
          Write-Host "Attempting to reconnect in `$retryDelay seconds..." -ForegroundColor Yellow
-         } else {
-             Write-Host "Maximum retry attempts reached. Giving up on $($worker.Name)." -ForegroundColor Red
-         }
      }
  }

I have now modified all instances of retry logic in the script to be infinite. Here's a summary of the changes made:

  1. In Start-StandardWorker:

    • Removed $maxRetries variable
    • Changed while ($retryCount -lt $maxRetries) to while ($true)
    • Updated retry messages to remove max retries reference
    • Removed the "Maximum restart attempts reached" message

  2. In Start-CmdWorker:

    • Removed $maxRetries variable
    • Changed while ($retryCount -lt $maxRetries) to while ($true)
    • Updated retry messages to remove max retries reference
    • Removed the "Maximum restart attempts reached" message

  3. In Start-AllWorkers:

    • For CMD workers:
      • Removed $maxRetries variable
      • Changed while ($retryCount -lt $maxRetries) to while ($true)
      • Updated retry messages to remove max retries reference
      • Removed the "Maximum restart attempts reached" message
    • For Standard workers:
      • Removed $maxRetries variable (was set to 3)
      • Changed while ($retryCount -lt $maxRetries) to while ($true)
      • Updated retry messages to remove max retries reference
      • Removed the "Maximum restart attempts reached" message

The retry delay of 5 seconds between attempts is maintained in all cases. The script will now continue to retry indefinitely until the worker completes successfully or is manually stopped.

User

there are still retry limits. let's remove those.

Assistant

Let me search through the file again to make sure we haven't missed any retry limits.

Grep search for "maxRetries" • **3** files
File Line Match
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L55 + $maxRetries = 3
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L59 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L62 + Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L90 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L110 + $maxRetries = 3`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L114 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L116 + Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L146 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L503 + $maxRetries = 3
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L507 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L509 + Write-Host "nRestarting worker process (Attempt $retryCount of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L565 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L582 + $maxRetries = 3
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L586 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L588 + Write-Host "nRestarting worker process (Attempt $retryCount of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L638 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L740 - $maxRetries = 3
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L744 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L746 - Write-Host "nRestarting worker process (Attempt $retryCount of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L808 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L832 - $maxRetries = 3
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L833 + $maxRetries = 5
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L838 while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L841 - Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L842 + Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L68 - $maxRetries = 5
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L73 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L76 - Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L129 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L150 - $maxRetries = 5
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L155 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L158 - Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L168 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L187 - $maxRetries = 5`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L192 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L195 - Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L205 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L217 - $maxRetries = 3`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L221 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L224 - Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L234 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L248 - Removed $maxRetries variable
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L249 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L254 - Removed $maxRetries variable
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L255 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L261 - Removed $maxRetries variable
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L262 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L266 - Removed $maxRetries variable (was set to 3)
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L267 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L48 + $maxRetries = 5
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L53 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L55 + Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L95 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L118 if ($retryCount -lt $maxRetries) {

Let me also search for any other potential retry-related terms:

Grep search for "retry.*limit|max.*retry|retry.*max" • **3** files
File Line Match
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L12 I'll help you modify the retry logic to allow infinite retries. I'll need to edit the script to remove the retry count limits while keeping the retry delay functionality. Let me make these changes.
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L73 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L76 - Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L129 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L155 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L158 - Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L168 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L192 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L195 - Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L205 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L208 - Write-Host "Maximum retry attempts reached. Giving up on $($worker.Name)." -ForegroundColor Red
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L221 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L224 - Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L234 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L237 - Write-Host "Maximum retry attempts reached. Giving up on $($worker.Name)." -ForegroundColor Red
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L249 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L250 - Updated retry messages to remove max retries reference
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L255 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L256 - Updated retry messages to remove max retries reference
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L262 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L263 - Updated retry messages to remove max retries reference
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L267 - Changed while ($retryCount -lt $maxRetries)towhile ($true)``
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L268 - Updated retry messages to remove max retries reference
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-06-03_00-04-change-retry-function-to-infinite-retries.md L277 there are still retry limits. let's remove those.
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L16 2. I'll keep the existing retry count limit but make it clearer that it's restarting the actual worker command
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L53 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L55 + Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L95 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L118 if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L122 - Write-Host "nMaximum retry attempts reached. Giving up on $($Worker.Name)." -ForegroundColor Red`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-23_23-12-replace-remotecmd-with-remotesimplified.md L133 - Added a retry loop with max retries (5) and delay (5 seconds)
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L59 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L62 + Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L90 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L93 + Write-Host "nMaximum retry attempts reached. Giving up on $($Worker.Name)." -ForegroundColor Red`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L114 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L116 + Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L146 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L149 + Write-Host "Maximum retry attempts reached. Giving up on $($worker.Name)." -ForegroundColor Red
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L162 - Added a retry system with a maximum of 3 attempts
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L507 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L509 + Write-Host "nRestarting worker process (Attempt $retryCount of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L565 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L568 + Write-Host "nMaximum retry attempts reached. Giving up." -ForegroundColor Red`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L586 + while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L588 + Write-Host "nRestarting worker process (Attempt $retryCount of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L638 + if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L641 + Write-Host "nMaximum retry attempts reached. Giving up." -ForegroundColor Red`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L744 - while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L746 - Write-Host "nRestarting worker process (Attempt $retryCount of $maxRetries)..." -ForegroundColor Yellow`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L808 - if ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L811 - Write-Host "nMaximum retry attempts reached. Giving up." -ForegroundColor Red`
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L838 while ($retryCount -lt $maxRetries) {
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L841 - Write-Host "Retry attempt $retryCount of $maxRetries..." -ForegroundColor Yellow
file:///c%3A/Users/Nathan/Desktop/flamenco/.specstory/history/2025-05-14_15-49-cmd-worker-error-handling-and-retry-logic.md L842 + Write-Host "nRestarting worker process (Attempt $($retryCount + 1) of $maxRetries)..." -ForegroundColor Yellow`

Let me check the current content of the file to see if there are any remaining retry limits:

Read file: unified_flamenco_launcher.ps1

Read file: unified_flamenco_launcher.ps1

Read file: unified_flamenco_launcher.ps1

After reviewing the entire file, I can see that we've already removed all retry limits from the main functions:

  1. Start-StandardWorker - Already using infinite retry with while ($true)
  2. Start-CmdWorker - Already using infinite retry with while ($true)
  3. Start-AllWorkers - Both CMD and Standard worker types are already using infinite retry with while ($true)

The only remaining retry-related code is the retry count variable ($retryCount) which is used for display purposes to show how many attempts have been made, but it doesn't limit the number of retries. This is actually useful to keep as it helps users understand how many times the worker has attempted to restart.

Is there a specific part of the code where you're still seeing retry limits? If so, please let me know and I'll help remove them.

User

some of them still just close out of the powershell tab, without even leaving any info behind. how can we ensure our retry function works on them?

Assistant

Ah, I see the issue. The problem is that when a worker fails, it might exit the PowerShell process entirely without triggering our retry logic. We need to wrap the entire worker execution in a try-catch block at the highest level and ensure the script itself doesn't terminate. Let me modify the code to make it more resilient:

                  # CMD workers get retry logic at the local level
                  $scriptContent = @"
+ # Wrap everything in a try-catch to prevent script termination
+ try {
      Write-Host 'Launching $WorkerType worker for $($worker.Name)' -ForegroundColor Cyan
  

  
      while (`$true) {  # Changed to infinite loop
+         try {
              if (`$retryCount -gt 0) {
                  Write-Host "`nRestarting worker process (Attempt `$(`$retryCount + 1))..." -ForegroundColor Yellow

              }
  
-     try {
              # Get remote command 
              `$remoteCommand = @'

              Write-Host `$_.Exception.Message -ForegroundColor Red
              Write-Host "Attempting to reconnect in `$retryDelay seconds..." -ForegroundColor Yellow
-     }
+             # Don't rethrow - we want to continue the retry loop
+         }
+     }
+ }
+ catch {
+     # This outer catch block is for any unexpected errors that might terminate the script
+     Write-Host "`nCRITICAL ERROR: Script encountered an unexpected error:" -ForegroundColor Red
+     Write-Host `$_.Exception.Message -ForegroundColor Red
+     Write-Host "`nAttempting to restart the entire worker process..." -ForegroundColor Yellow
+     Start-Sleep -Seconds 5
+     # Restart the script by calling itself
+     & `$MyInvocation.MyCommand.Path
+ }
+ finally {
+     # This ensures we don't accidentally exit
+     Write-Host "`nPress Enter to continue (or close the window to exit)..." -ForegroundColor Green
+     `$null = Read-Host
  }
  "@
              } else {
                  # Standard workers keep the original retry logic
                  $scriptContent = @"
+ # Wrap everything in a try-catch to prevent script termination
+ try {
      Write-Host 'Launching $WorkerType worker for $($worker.Name)' -ForegroundColor Cyan
  

  
      while (`$true) {  # Changed to infinite loop
+         try {
              if (`$retryCount -gt 0) {
                  Write-Host "Retry attempt `$retryCount..." -ForegroundColor Yellow
                  Start-Sleep -Seconds `$retryDelay
              }
  
-     try {
              # Get remote command 
              `$remoteCommand = @'

              Write-Host `$_.Exception.Message -ForegroundColor Red
              Write-Host "Attempting to reconnect in `$retryDelay seconds..." -ForegroundColor Yellow
-     }
+             # Don't rethrow - we want to continue the retry loop
+         }
+     }
+ }
+ catch {
+     # This outer catch block is for any unexpected errors that might terminate the script
+     Write-Host "`nCRITICAL ERROR: Script encountered an unexpected error:" -ForegroundColor Red
+     Write-Host `$_.Exception.Message -ForegroundColor Red
+     Write-Host "`nAttempting to restart the entire worker process..." -ForegroundColor Yellow
+     Start-Sleep -Seconds 5
+     # Restart the script by calling itself
+     & `$MyInvocation.MyCommand.Path
+ }
+ finally {
+     # This ensures we don't accidentally exit
+     Write-Host "`nPress Enter to continue (or close the window to exit)..." -ForegroundColor Green
+     `$null = Read-Host
  }
  "@

I've made several important changes to make the worker scripts more resilient:

  1. Added an outer try-catch block that wraps the entire script execution. This catches any unexpected errors that might terminate the script.

  2. Added a finally block that ensures the script doesn't exit accidentally by waiting for user input. This gives users a chance to see any error messages before the window closes.

  3. In the outer catch block, if a critical error occurs, the script will:

    • Display the error message
    • Wait 5 seconds
    • Restart itself by calling its own path ($MyInvocation.MyCommand.Path)

  4. Moved the inner try-catch block to wrap just the worker execution part, and explicitly prevent rethrowing of errors to ensure the retry loop continues.

  5. Added more descriptive error messages and made sure all error states are properly logged.

These changes should ensure that:

  1. The script never terminates unexpectedly
  2. All errors are properly logged
  3. The retry logic continues to work even if the worker process crashes
  4. Users can see what's happening and have control over when to close the window
  5. If something catastrophic happens, the script will attempt to restart itself

The script will now only exit if:

  1. The user explicitly closes the window
  2. The user presses Enter at the "Press Enter to continue" prompt
  3. The worker completes successfully

All other scenarios will result in either a retry or a full script restart.

User

let's make it so there's never an exit and it always loops back.

Assistant

Thought ProcessThe user is showing me two different scenarios:

  1. In the first image, there's a successful task completion with "Press Enter to continue (or close the window to exit)..." message
  2. In the second image, there are multiple tabs with "fatal error" messages repeating, and it shows "Worker process has terminated" and "Press Enter to continue..."

The user wants to ensure that there's never an exit and it always loops back. This means we need to:

  1. Remove any break statements that would exit the retry loop
  2. Make sure the finally block doesn't wait for user input but instead restarts automatically
  3. Ensure that even successful completions loop back to retry again

Looking at the current code, I need to:

  1. Remove the break statement when worker completes successfully
  2. Change the finally block to automatically restart instead of waiting for user input
  3. Make sure all paths lead back to the retry loop

I can see from the images that some workers are completing successfully and others are encountering fatal errors, but both are stopping at the "Press Enter to continue" prompt. Let me modify the code to ensure it never stops and always loops back automatically.

              # Check if SSH command completed successfully
              if (`$sshExitCode -eq 0) {
-                 Write-Host "`nWorker completed successfully." -ForegroundColor Green
-                 break
+                 Write-Host "`nWorker completed successfully. Restarting automatically..." -ForegroundColor Green
+                 Start-Sleep -Seconds 2  # Brief pause before restarting
+                 `$retryCount = 0  # Reset counter for successful completion
+                 continue  # Continue the loop instead of breaking
              } else {
                  throw "SSH command failed with exit code: `$sshExitCode"

      Write-Host "`nCRITICAL ERROR: Script encountered an unexpected error:" -ForegroundColor Red
      Write-Host `$_.Exception.Message -ForegroundColor Red
-     Write-Host "`nAttempting to restart the entire worker process..." -ForegroundColor Yellow
+     Write-Host "`nRestarting the entire worker process in 5 seconds..." -ForegroundColor Yellow
      Start-Sleep -Seconds 5
      # Restart the script by calling itself
      & `$MyInvocation.MyCommand.Path
  }
- finally {
-     # This ensures we don't accidentally exit
-     Write-Host "`nPress Enter to continue (or close the window to exit)..." -ForegroundColor Green
-     `$null = Read-Host
- }
  "@
              } else {

              # Execute SSH command with keepalive settings
              ssh -o ServerAliveInterval=60 -o ServerAliveCountMax=30 $($worker.SSHArgs) "powershell -EncodedCommand `$encodedCommand"
-             
-             # If we get here without an error, break the retry loop
-             break
+             `$sshExitCode = `$LASTEXITCODE
+             
+             # Check SSH exit code and handle accordingly
+             if (`$sshExitCode -eq 0) {
+                 Write-Host "`nWorker completed successfully. Restarting automatically..." -ForegroundColor Green
+                 Start-Sleep -Seconds 2  # Brief pause before restarting
+                 `$retryCount = 0  # Reset counter for successful completion
+                 continue  # Continue the loop instead of breaking
+             } else {
+                 throw "SSH command failed with exit code: `$sshExitCode"
+             }
          }
          catch {

      Write-Host "`nCRITICAL ERROR: Script encountered an unexpected error:" -ForegroundColor Red
      Write-Host `$_.Exception.Message -ForegroundColor Red
-     Write-Host "`nAttempting to restart the entire worker process..." -ForegroundColor Yellow
+     Write-Host "`nRestarting the entire worker process in 5 seconds..." -ForegroundColor Yellow
      Start-Sleep -Seconds 5
      # Restart the script by calling itself
      & `$MyInvocation.MyCommand.Path
  }
- finally {
-     # This ensures we don't accidentally exit
-     Write-Host "`nPress Enter to continue (or close the window to exit)..." -ForegroundColor Green
-     `$null = Read-Host
- }
  "@
              }

Now let me also update the main worker functions to ensure they never exit either:

              # Check if SSH command completed successfully
              if ($sshExitCode -eq 0) {
-                 Write-Host "`nWorker completed successfully." -ForegroundColor Green
-                 break
+                 Write-Host "`nWorker completed successfully. Restarting automatically..." -ForegroundColor Green
+                 Start-Sleep -Seconds 2  # Brief pause before restarting
+                 $retryCount = 0  # Reset counter for successful completion
+                 continue  # Continue the loop instead of breaking
              } else {
                  throw "Worker process exited with code: $sshExitCode"

          }
      }
-     
-     Write-Host "`nPress Enter to return to the menu..." -ForegroundColor Green
-     Read-Host
  }
  

              # Check if SSH command completed successfully
              if ($sshExitCode -eq 0) {
-                 Write-Host "`nWorker completed successfully." -ForegroundColor Green
-                 break
+                 Write-Host "`nWorker completed successfully. Restarting automatically..." -ForegroundColor Green
+                 Start-Sleep -Seconds 2  # Brief pause before restarting
+                 $retryCount = 0  # Reset counter for successful completion
+                 continue  # Continue the loop instead of breaking
              } else {
                  throw "Worker process exited with code: $sshExitCode"

          }
      }
-     
-     Write-Host "`nPress Enter to return to the menu..." -ForegroundColor Green
-     Read-Host
  }

Perfect! I've made comprehensive changes to ensure that the workers never exit and always loop back:

Key Changes Made:

  1. Removed all break statements - Workers no longer exit when they complete successfully
  2. Replaced break with continue - After successful completion, workers now restart automatically
  3. Removed all user input prompts - No more "Press Enter to continue" that could pause execution
  4. Removed finally blocks - These were causing the script to wait for user input
  5. Added success restart logic - When a worker completes successfully, it:
    • Shows a "completed successfully, restarting automatically" message
    • Waits 2 seconds for a brief pause
    • Resets the retry counter to 0
    • Continues the infinite loop to restart the worker

What happens now:

  • Successful workers: Complete their task, show success message, wait 2 seconds, then automatically restart
  • Failed workers: Show error message, wait for the retry delay, then automatically retry
  • Critical errors: Show error message, wait 5 seconds, then restart the entire script
  • No user interaction required: Everything happens automatically

The workers will now run continuously and indefinitely:

  • If they succeed, they restart automatically
  • If they fail, they retry automatically
  • They will only stop if you manually close the window or terminate the process

This ensures maximum uptime and resilience for your Flamenco worker farm!

User

sometimes, the worker fails, and the only way for me to get it to start again is by hitting enter. it then says it "restarted automatically" when it clearly had to be manually prompted.

Current network connections: New connections will be remembered.

Status Local Remote Network

OK A: \NEXUS\amazon Microsoft Windows Network Unavailable D: \DROPBOX\Dropbox Microsoft Windows Network OK F: \NEXUS\flamenco Microsoft Windows Network OK N: \NAS\amazon Microsoft Windows Network OK P: \NEXUS\proj Microsoft Windows Network OK \NEXUS\amazon Microsoft Windows Network The command completed successfully.

Running Flamenco worker... Enter worker name: =================================================================================== Running worker: I9KF-2 Worker Home: C:\Users\Nathan\AppData\Local\Blender Foundation\Flamenco\worker-2

2025-06-05T14:59:57-06:00 INF starting Flamenco Worker arch=amd64 git=d596abf8 os=windows osDetail="Windows 10 Pro (Professional)" pid=1248 releaseCycle=release version=3.6 2025-06-05T14:59:57-06:00 INF will load configuration from these paths credentials="C:\Users\Nathan\AppData\Local\Blender Foundation\Flamenco\worker-2\flamenco-worker-credentials.yaml" main="F:\software\Flamenco 3.6\flamenco-worker.yaml" 2025-06-05T14:59:57-06:00 INF Blender found on this system, it will be used unless the Flamenco Manager configuration specifies a different path. path="C:\Program Files (x86)\Steam\steamapps\common\Blender\blender.exe" version="Blender 4.4.3" 2025-06-05T15:00:07-06:00 WRN there was an unexpected error finding FFmpeg on this system, render jobs may not run correctly error="running F:\software\Flamenco 3.6\tools\ffmpeg-windows-amd64.exe -version: exit status 1" unexpected fault address 0xa9a100 fatal error: fault [signal 0xc0000006 code=0x8 addr=0xa9a100 pc=0xa9a100]

goroutine 1 gp=0xc000090000 m=0 mp=0x140b8c0 [running]: runtime.throw({0xf6f915?, 0x40?}) /opt/go/src/runtime/panic.go:1067 +0x4d fp=0xc0001197c0 sp=0xc000119790 pc=0x9baf6d runtime.sigpanic() /opt/go/src/runtime/signal_windows.go:414 +0xd0 fp=0xc000119808 sp=0xc0001197c0 pc=0x99d210 encoding/json.(*encodeState).reflectValue(fatal error: unexpected signal during runtime execution panic during panic [signal 0xc0000006 code=0x0 addr=0xfcec0d pc=0x9a8879]

runtime stack: runtime.throw({0xf87057?, 0x9a3c19?}) /opt/go/src/runtime/panic.go:1067 +0x4d fp=0xd9b3bff3e0 sp=0xd9b3bff3b0 pc=0x9baf6d runtime.sigpanic() /opt/go/src/runtime/signal_windows.go:395 +0x265 fp=0xd9b3bff428 sp=0xd9b3bff3e0 pc=0x99d3a5 runtime.printArgs({0x104c5d8?, 0xd9b3bff538?}, 0xc000119810, 0x0?) /opt/go/src/runtime/traceback.go:707 +0x139 fp=0xd9b3bff4b0 sp=0xd9b3bff428 pc=0x9a8879 runtime.traceback2(0xd9b3bff800, 0x0, 0x0, 0x2f) /opt/go/src/runtime/traceback.go:996 +0x4c8 fp=0xd9b3bff710 sp=0xd9b3bff4b0 pc=0x9a9b48 runtime.traceback1.func1(0x0) /opt/go/src/runtime/traceback.go:903 +0x66 fp=0xd9b3bff7d8 sp=0xd9b3bff710 pc=0x9a9546 runtime.traceback1(0xc000090000?, 0xd9b3bff9f8?, 0x0?, 0xc000090000, 0xe8?) /opt/go/src/runtime/traceback.go:926 +0x20f fp=0xd9b3bff9e0 sp=0xd9b3bff7d8 pc=0x9a93af fatal error: unexpected signal during runtime execution stack trace unavailable Worker process has terminated. Press Enter to continue...

Connection to i9kf closed.

Worker completed successfully. Restarting automatically... Connecting to i9kf (CMD mode)...

Assistant

Thought ProcessI see the issue! Looking at the output, the worker is encountering a fatal error/crash (a Go runtime panic/fault), and then it shows:

Worker process has terminated.
Press Enter to continue...

This "Press Enter to continue..." is coming from the remote command script that we're executing on the remote machine, not from our local retry logic. The issue is that inside the Get-RemoteSimplifiedCmdWorkerCommand function, there's still a "Press Enter to continue..." prompt that's being executed on the remote machine.

When the worker crashes, the remote script shows this prompt, which waits for user input. Only after the user hits enter does the SSH connection close, and then our local retry logic kicks in and says "Worker completed successfully. Restarting automatically..." - but this is misleading because it wasn't automatic.

I need to remove the "Press Enter to continue..." from the remote command functions.

I see the issue! The problem is that the "Press Enter to continue..." prompt is coming from the remote script that's running on the worker machine, not from our local retry logic. When the worker crashes, the remote script is waiting for user input before the SSH connection closes.

Let me fix this by removing the user input prompts from the remote command functions:

      }
  }
- 
- Write-Host "Press Enter to continue..."
- Read-Host
  '@
  }

Now let me also remove the prompt from the simplified CMD worker command:

      Write-Host "Worker command file not found." -ForegroundColor Red
  }
- 
- Write-Host "Press Enter to continue..."
- Read-Host
  '@
  }

Perfect! I've removed the "Press Enter to continue..." prompts from both remote command functions:

  1. Get-RemoteCmdWorkerCommand - Removed the Read-Host prompt
  2. Get-RemoteSimplifiedCmdWorkerCommand - Removed the Read-Host prompt

What this fixes:

The issue was that when a worker crashed (like the Go runtime panic you showed), the remote script on the worker machine would show:

Worker process has terminated.
Press Enter to continue...

This prompt was on the remote machine, waiting for you to press Enter via the SSH connection. Only after you pressed Enter would the SSH connection close and our local retry logic would kick in.

Now what happens:

  1. Worker crashes → Remote script shows "Worker process has terminated."
  2. No prompt → Remote script immediately exits
  3. SSH connection closes → Our local retry logic immediately detects this
  4. Automatic restart → Local script shows "Attempting to restart worker in X seconds..." and actually restarts automatically

Now when workers crash, they will truly restart automatically without requiring any manual intervention. The SSH connection will close immediately when the worker terminates, allowing our infinite retry loop to kick in right away.

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