This node forces the JVM Garbage collector to Run, freeing up memory. It reports the amount of used memory before and after to the console log (at the INFO level), and also the total amount of memory available to the JVM
Popular Successors
- Variable Loop End5 %
- Container Output (Table)4 %
- Rule Engine Variable3 %
- Run Garbage Collector2 %
- Column Auto Type Cast2 %
- CSV Reader2 %
Row Filter (deprecated)2 %Excel Sheet Appender (XLS)2 %- JSON Path2 %
- Table Creator2 %
- Parallel Chunk End2 %
- Run Heavy Garbage Collector1 %
Loop End (2 ports)1 %- Loop End1 %
- Duplicate Row Filter1 %
- Column Filter1 %
Joiner1 %- String Splitter (Regex)1 %
- Sorter1 %
- Keras Network Executor1 %
- Excel Reader1 %
- Value Selection Widget1 %
- Wait...1 %
- Variable to Table Row1 %
- CSV Writer1 %
- Table Writer1 %
- Loop End (Column Append)1 %
Loop End1 %Variable Condition Loop End1 %- Table Row to Variable Loop Start1 %
- Concatenate1 %
- Cell Splitter1 %
- Column Resorter1 %
Row Splitter (deprecated)1 %- GroupBy1 %
- Joiner1 %
- Pivot1 %
- Missing Value1 %
Column Rename1 %- String Manipulation1 %
- String Manipulation (Multi Column)1 %
- String Replacer1 %
- Rule-based Row Filter1 %
- Rule Engine1 %
- Rule-based Row Splitter1 %
- Merge Variables1 %
- Save Workflow1 %
- Spark to Table1 %
- Spark Row Filter1 %
- Amazon Redshift Connector1 %
- Microsoft SQL Server Connector1 %
- DB Query Reader1 %
- Column Expressions (legacy)1 %
- Math Formula1 %
- Excel Writer1 %
- Python Edit Variable (legacy)1 %
- Memory Use< 1 %
Database Writer< 1 %Table Writer< 1 %Recursive Loop End< 1 %- Oracle Connector< 1 %
- Catch Errors (Data Ports)< 1 %
CSV Reader< 1 %- Chunk Loop Start< 1 %
- Group Loop Start< 1 %
- Number to String< 1 %
- String Manipulation (Variable)< 1 %
- Extract Table Dimension< 1 %
- Parallel Chunk Start< 1 %
Extract Date&Time Fields< 1 %Variable to Table Row< 1 %- Image Writer (Port)< 1 %
List Files< 1 %Variable Loop End< 1 %Scorer< 1 %Numeric Scorer< 1 %- GET Request< 1 %
- Benchmark Start< 1 %
- Benchmark Start (Memory Monitoring)< 1 %
- R Snippet< 1 %
- Chemical Terms< 1 %
- String to URI< 1 %
CSV Writer< 1 %Database Connector< 1 %PMML Writer< 1 %Table Reader< 1 %- Naive Bayes Learner< 1 %
- Gradient Boosted Trees Learner< 1 %
- Random Forest Learner< 1 %
Concatenate (Optional in)< 1 %Constant Value Column< 1 %- Domain Calculator< 1 %
Column Splitter< 1 %- Ungroup< 1 %
- End IF< 1 %
- Cache< 1 %
- Send Email< 1 %
- Timer Info< 1 %
DB Insert< 1 %- DB Reader< 1 %
DB Update< 1 %DB Writer< 1 %Excel Writer (XLS)< 1 %- Send to Tableau Server< 1 %
- NGram Creator< 1 %
- Replacer< 1 %
- List Files/Folders< 1 %
Python Script (1⇒2)< 1 %- Python Script (legacy)< 1 %
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Workflows
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