Package io.delta.kernel.metrics

Interface TransactionMetricsResult

public interface TransactionMetricsResult
Stores the metrics results for a TransactionReport

  • Method Details

    • getTotalCommitDurationNs

      long getTotalCommitDurationNs()
      Returns:
      the total duration (ns) this transaction spent committing or trying to commit

    • getNumCommitAttempts

      long getNumCommitAttempts()
      Returns:
      the total number of commit attempts this transaction made

    • getNumAddFiles

      long getNumAddFiles()
      Returns:
      the number of add files committed in this transaction. For a failed transaction this metric may be incomplete.

    • getNumRemoveFiles

      long getNumRemoveFiles()
      Returns:
      the number of remove files committed in this transaction. For a failed transaction this metric may be incomplete.

    • getNumTotalActions

      long getNumTotalActions()
      Returns:
      the total number of delta actions committed in this transaction. For a failed transaction this metric may be incomplete.

    • getTotalAddFilesSizeInBytes

      long getTotalAddFilesSizeInBytes()
      Returns:
      the sum of size of added files committed in this transaction. For a failed transaction this metric may be incomplete.

    • getTotalRemoveFilesSizeInBytes

      long getTotalRemoveFilesSizeInBytes()
      Returns:
      the sum of size of removed files committed in this transaction. For a failed transaction this metric may be incomplete.

    • getTableFileSizeHistogram

      Optional<FileSizeHistogramResult> getTableFileSizeHistogram()
      Returns:
      the file size histogram information for the table version committed in this transaction. For a failed transaction this metric may be incomplete.