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Hdinsight Hadoop Oms Log Analytics Tutorial
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This page contains Windows bias

About This Page

This page is part of the Azure documentation. It contains code examples and configuration instructions for working with Azure services.
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Bias Analysis

Bias Types:
⚠️ powershell_heavy
⚠️ windows_first
⚠️ windows_tools
Summary:
The documentation demonstrates a moderate Windows bias. PowerShell examples are consistently provided before Azure CLI (Linux-friendly) examples, and the PowerShell Az module is referenced as a primary automation tool. The structure and ordering of sections (PowerShell before CLI) reinforce a Windows-first approach. While Linux is referenced (e.g., performance counters, SSH logs, and a Linux tutorial link), there are no explicit Linux shell or scripting examples beyond Azure CLI, and Windows-centric tools (PowerShell) are emphasized.
Recommendations:
  • Alternate the order of PowerShell and Azure CLI examples, or present them side-by-side, to avoid a Windows-first impression.
  • Explicitly mention that Azure CLI commands are cross-platform and runnable on Linux, macOS, and Windows.
  • Where PowerShell is referenced, consider also providing Bash or shell script equivalents for common administrative tasks.
  • Expand on Linux-specific monitoring or troubleshooting steps, especially for agent management and log collection.
  • Clarify in prerequisites that both Windows and Linux users are supported equally, and link to Linux-specific setup guides where appropriate.
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Scan History

Date Scan ID Status Bias Status
2025-08-17 00:01 #83 in_progress ✅ Clean
2025-07-13 21:37 #48 completed ✅ Clean
2025-07-12 23:44 #41 in_progress ❌ Biased
2025-07-09 13:09 #3 cancelled ✅ Clean
2025-07-08 04:23 #2 cancelled ❌ Biased

Flagged Code Snippets

Disable-AzHDInsightAzureMonitor -ResourceGroupName $resourceGroup ` -ClusterName $cluster
Disable-AzHDInsightMonitoring -Name "<your-cluster>"
# Enter user information $resourceGroup = "<your-resource-group>" $cluster = "<your-cluster>" $LAW = "<your-Log-Analytics-workspace>" # End of user input # obtain workspace id for defined Log Analytics workspace $WorkspaceId = (Get-AzOperationalInsightsWorkspace ` -ResourceGroupName $resourceGroup ` -Name $LAW).CustomerId # obtain primary key for defined Log Analytics workspace $PrimaryKey = (Get-AzOperationalInsightsWorkspace ` -ResourceGroupName $resourceGroup ` -Name $LAW | Get-AzOperationalInsightsWorkspaceSharedKeys).PrimarySharedKey # Enables monitoring and relevant logs will be sent to the specified workspace. Enable-AzHDInsightAzureMonitor ` -ResourceGroupName $resourceGroup ` -ClusterName $cluster ` -WorkspaceId $WorkspaceId ` -PrimaryKey $PrimaryKey # Gets the status of monitoring installation on the cluster. Get-AzHDInsightAzureMonitor ` -ResourceGroupName $resourceGroup ` -ClusterName $cluster
# Enter user information $resourceGroup = "<your-resource-group>" $cluster = "<your-cluster>" $LAW = "<your-Log-Analytics-workspace>" # End of user input # obtain workspace id for defined Log Analytics workspace $WorkspaceId = (Get-AzOperationalInsightsWorkspace ` -ResourceGroupName $resourceGroup ` -Name $LAW).ResourceId # obtain primary key for defined Log Analytics workspace $PrimaryKey = (Get-AzOperationalInsightsWorkspace ` -ResourceGroupName $resourceGroup ` -Name $LAW | Get-AzOperationalInsightsWorkspaceSharedKeys).PrimarySharedKey # Enables monitoring and relevant logs will be sent to the specified workspace. Enable-AzHDInsightMonitoring ` -ResourceGroupName $resourceGroup ` -Name $cluster ` -WorkspaceId $WorkspaceId ` -PrimaryKey $PrimaryKey # Gets the status of monitoring installation on the cluster. Get-AzHDInsightMonitoring ` -ResourceGroupName $resourceGroup ` -Name $cluster