Examples of org.apache.cassandra.io.sstable.metadata.ValidationMetadata

Package org.apache.cassandra.io.sstable.metadata

Examples of org.apache.cassandra.io.sstable.metadata.ValidationMetadata

org.apache.cassandra.io.sstable.metadata.ValidationMetadata
SSTable metadata component used only for validating SSTable. This part is read before opening main Data.db file for validation and discarded immediately after that.

        assert components.contains(Component.DATA) : "Data component is missing for sstable" + descriptor;
        assert components.contains(Component.PRIMARY_INDEX) : "Primary index component is missing for sstable " + descriptor;


        Map<MetadataType, MetadataComponent> sstableMetadata = descriptor.getMetadataSerializer().deserialize(descriptor,
                                                                                                               EnumSet.of(MetadataType.VALIDATION, MetadataType.STATS));
        ValidationMetadata validationMetadata = (ValidationMetadata) sstableMetadata.get(MetadataType.VALIDATION);
        StatsMetadata statsMetadata = (StatsMetadata) sstableMetadata.get(MetadataType.STATS);


        // Check if sstable is created using same partitioner.
        // Partitioner can be null, which indicates older version of sstable or no stats available.
        // In that case, we skip the check.

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        assert components.contains(Component.DATA) : "Data component is missing for sstable" + descriptor;
        assert components.contains(Component.PRIMARY_INDEX) : "Primary index component is missing for sstable " + descriptor;


        Map<MetadataType, MetadataComponent> sstableMetadata = descriptor.getMetadataSerializer().deserialize(descriptor,
                                                                                                               EnumSet.of(MetadataType.VALIDATION, MetadataType.STATS));
        ValidationMetadata validationMetadata = (ValidationMetadata) sstableMetadata.get(MetadataType.VALIDATION);
        StatsMetadata statsMetadata = (StatsMetadata) sstableMetadata.get(MetadataType.STATS);


        // Check if sstable is created using same partitioner.
        // Partitioner can be null, which indicates older version of sstable or no stats available.
        // In that case, we skip the check.

View Full Code Here

        assert components.contains(Component.DATA) : "Data component is missing for sstable" + descriptor;
        assert components.contains(Component.PRIMARY_INDEX) : "Primary index component is missing for sstable " + descriptor;


        Map<MetadataType, MetadataComponent> sstableMetadata = descriptor.getMetadataSerializer().deserialize(descriptor,
                                                                                                               EnumSet.of(MetadataType.VALIDATION, MetadataType.STATS));
        ValidationMetadata validationMetadata = (ValidationMetadata) sstableMetadata.get(MetadataType.VALIDATION);
        StatsMetadata statsMetadata = (StatsMetadata) sstableMetadata.get(MetadataType.STATS);


        // Check if sstable is created using same partitioner.
        // Partitioner can be null, which indicates older version of sstable or no stats available.
        // In that case, we skip the check.

View Full Code Here

        assert components.contains(Component.DATA) : "Data component is missing for sstable" + descriptor;
        assert components.contains(Component.PRIMARY_INDEX) : "Primary index component is missing for sstable " + descriptor;


        Map<MetadataType, MetadataComponent> sstableMetadata = descriptor.getMetadataSerializer().deserialize(descriptor,
                                                                                                               EnumSet.of(MetadataType.VALIDATION, MetadataType.STATS));
        ValidationMetadata validationMetadata = (ValidationMetadata) sstableMetadata.get(MetadataType.VALIDATION);
        StatsMetadata statsMetadata = (StatsMetadata) sstableMetadata.get(MetadataType.STATS);


        // Check if sstable is created using same partitioner.
        // Partitioner can be null, which indicates older version of sstable or no stats available.
        // In that case, we skip the check.

View Full Code Here

        assert components.contains(Component.DATA) : "Data component is missing for sstable" + descriptor;
        assert components.contains(Component.PRIMARY_INDEX) : "Primary index component is missing for sstable " + descriptor;


        Map<MetadataType, MetadataComponent> sstableMetadata = descriptor.getMetadataSerializer().deserialize(descriptor,
                                                                                                               EnumSet.of(MetadataType.VALIDATION, MetadataType.STATS));
        ValidationMetadata validationMetadata = (ValidationMetadata) sstableMetadata.get(MetadataType.VALIDATION);
        StatsMetadata statsMetadata = (StatsMetadata) sstableMetadata.get(MetadataType.STATS);


        // Check if sstable is created using same partitioner.
        // Partitioner can be null, which indicates older version of sstable or no stats available.
        // In that case, we skip the check.

View Full Code Here

        assert components.contains(Component.DATA) : "Data component is missing for sstable" + descriptor;
        assert components.contains(Component.PRIMARY_INDEX) : "Primary index component is missing for sstable " + descriptor;


        Map<MetadataType, MetadataComponent> sstableMetadata = descriptor.getMetadataSerializer().deserialize(descriptor,
                                                                                                               EnumSet.of(MetadataType.VALIDATION, MetadataType.STATS));
        ValidationMetadata validationMetadata = (ValidationMetadata) sstableMetadata.get(MetadataType.VALIDATION);
        StatsMetadata statsMetadata = (StatsMetadata) sstableMetadata.get(MetadataType.STATS);


        // Check if sstable is created using same partitioner.
        // Partitioner can be null, which indicates older version of sstable or no stats available.
        // In that case, we skip the check.

View Full Code Here

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Related Classes of org.apache.cassandra.io.sstable.metadata.ValidationMetadata

org.apache.cassandra.io.sstable.SSTableReader

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