Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.lens.api.jaxb.YAMLToStringStrategy

Modifier and Type	Constant Field	Value
public static final String	INDENTATION_STRING	" "

org.apache.lens.api.query.InMemoryQueryResult

Modifier and Type	Constant Field	Value
public static final String	DECLARATION	"Result available in memory, attaching here: \n\n"

org.apache.lens.api.util.PathValidator

Modifier and Type	Constant Field	Value
public static final String	PATH_PREFIX	"filesystem.prefix."

org.apache.lens.cli.commands.BaseLensCommand

Modifier and Type	Constant Field	Value
public static final String	DATE_FMT	"yyyy-MM-dd\'T\'HH:mm:ss:SSS"

org.apache.lens.cli.commands.LensQueryCommands

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_QUERY_HANDLE_DESCRIPTION	"If not provided, takes last query handle interacted with."

org.apache.lens.cli.config.LensCliConfigConstants

Modifier and Type	Constant Field	Value
public static final boolean	DEFAULT_PRINT_PRETTY_JSON	false
public static final long	DEFAULT_QUERY_EXECUTE_TIMEOUT_MILLIS	10000L
public static final String	LENS_CLI_PREFIX	"lens.cli."
public static final String	PRINT_PRETTY_JSON	"lens.cli.json.pretty"
public static final String	QUERY_EXECUTE_TIMEOUT_MILLIS	"lens.cli.query.execute.timeout.millis"

org.apache.lens.client.LensClient

Modifier and Type	Constant Field	Value
public static final String	CLILOGGER	"cliLogger"
public static final char	DEFAULT_RESULTSET_DELIMITER	44
public static final String	QUERY_OUTPUT_ENCODING	"lens.query.output.charset.encoding"
public static final String	QUERY_OUTPUT_WRITE_HEADER_ENABLED	"lens.query.output.write.header"
public static final String	QUERY_RESULT_SPLIT_INTO_MULTIPLE	"lens.query.result.split.multiple"

org.apache.lens.client.LensClientConfig

Modifier and Type	Constant Field	Value
public static final String	CLIENT_PFX	"lens.client."
public static final String	CONNECTION_TIMEOUT_MILLIS	"lens.client.connection.timeout.millis"
public static final String	DBNAME_KEY	"lens.client.dbname"
public static final int	DEFAULT_CONNECTION_TIMEOUT_MILLIS	60000
public static final String	DEFAULT_DBNAME_VALUE	"default"
public static final String	DEFAULT_LOG_RESOURCE_PATH	"logs"
public static final int	DEFAULT_READ_TIMEOUT_MILLIS	300000
public static final String	DEFAULT_SERVER_BASE_URL	"http://0.0.0.0:9999/lensapi"
public static final String	DEFAULT_SESSION_RESOURCE_PATH	"session"
public static final String	DEFAULT_USER_NAME	"anonymous"
public static final String	READ_TIMEOUT_MILLIS	"lens.client.read.timeout.millis"
public static final String	SERVER_BASE_URL	"lens.server.base.url"
public static final String	SESSION_CLUSTER_USER	"lens.session.cluster.user"
public static final String	SESSION_FILTER_NAMES	"lens.client.ws.request.filternames"
public static final String	WS_FILTER_IMPL_SFX	".ws.filter.impl"

org.apache.lens.client.LensMLJerseyClient

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_ML_RESOURCE_PATH	"ml"
public static final String	LENS_ML_RESOURCE_PATH	"lens.ml.resource.path"

org.apache.lens.client.jdbc.JDBCUtils

Modifier and Type	Constant Field	Value
public static final String	URL_PREFIX	"jdbc:lens://"

org.apache.lens.cube.metadata.DateUtil

Modifier and Type	Constant Field	Value
public static final String	ABSDATE_FMT	"yyyy-MM-dd-HH:mm:ss,SSS"
public static final String	DAY_FMT	"[0-9]{4}-[0-9]{2}-[0-9]{2}"
public static final String	HIVE_QUERY_DATE_FMT	"yyyy-MM-dd HH:mm:ss"
public static final String	HOUR_FMT	"[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}"
public static final String	MILLISECOND_FMT	"[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}:[0-9]{2}:[0-9]{2},[0-9]{3}"
public static final String	MINUTE_FMT	"[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}:[0-9]{2}"
public static final String	MONTH_FMT	"[0-9]{4}-[0-9]{2}"
public static final String	OPTIONAL_WSPACE	"\\s*"
public static final String	QUANTITY	"\\d+"
public static final String	SECOND_FMT	"[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}:[0-9]{2}:[0-9]{2}"
public static final String	SIGNAGE	"\\+|\\-"
public static final String	WSPACE	"\\s+"
public static final String	YEAR_FMT	"[0-9]{4}"

org.apache.lens.cube.metadata.ExprColumn

Modifier and Type	Constant Field	Value
public static final char	EXPRESSION_DELIMITER	124
public static final char	EXPRESSION_SPEC_DELIMITER	58

org.apache.lens.cube.metadata.MetastoreConstants

Modifier and Type	Constant Field	Value
public static final String	AGGR_SFX	".aggregate"
public static final String	ATTRIBUTES_LIST_SFX	".attributes.list"
public static final String	BASE_KEY_PFX	"base."
public static final String	BASE64_SFX	".base64"
public static final String	CHAIN_NAME_SFX	".chain.name"
public static final String	CHAIN_REF_COLUMN_SFX	".chain.column.name"
public static final String	CLASS_SFX	".class"
public static final String	COL_PFX	"cube.col."
public static final String	COST_SFX	".cost"
public static final String	CUBE_ALL_FIELDS_QUERIABLE	"cube.allfields.queriable"
public static final String	CUBE_KEY_PFX	"cube."
public static final String	CUBE_NAME_SFX	".cubename"
public static final String	CUBE_TABLE_PFX	"cube.table."
public static final String	DESC_SFX	".description"
public static final String	DIM_KEY_PFX	"cube.dimension."
public static final String	DIM_NAME_SFX	".dim.name"
public static final String	DIM_REFERS_SFX	".refers"
public static final String	DIM_TABLE_PFX	"dimtable."
public static final String	DIM_TBL_PFX	"dimtble."
public static final String	DIMENSION_PFX	"dimension."
public static final String	DIMENSIONS_LIST_SFX	".dimensions.list"
public static final String	DISPLAY_SFX	".displaystring"
public static final String	DUMP_PERIOD_SFX	".dumpperiod"
public static final String	END_TIME_SFX	".endtime"
public static final String	EXPR_SFX	".expr"
public static final String	EXPRESSIONS_LIST_SFX	".expressions.list"
public static final String	FACT_ABSOLUTE_END_TIME	"cube.fact.absolute.end.time"
public static final String	FACT_ABSOLUTE_START_TIME	"cube.fact.absolute.start.time"
public static final String	FACT_AGGREGATED_PROPERTY	"cube.fact.is.aggregated"
public static final String	FACT_COL_END_TIME_PFX	"cube.fact.col.end.time."
public static final String	FACT_COL_START_TIME_PFX	"cube.fact.col.start.time."
public static final String	FACT_DATA_COMPLETENESS_TAG	"cube.fact.datacompleteness.tag"
public static final String	FACT_KEY_PFX	"cube.fact."
public static final String	FACT_RELATIVE_END_TIME	"cube.fact.relative.end.time"
public static final String	FACT_RELATIVE_START_TIME	"cube.fact.relative.start.time"
public static final String	FORMATSTRING_SFX	".format"
public static final String	FULL_CHAIN_KEY	".fullchain."
public static final String	HIERARCHY_SFX	".hierarchy."
public static final String	INLINE_SIZE_SFX	".inline.size"
public static final String	INLINE_VALUES_SFX	".inline.values"
public static final String	IS_JOIN_KEY_SFX	".isjoinkey"
public static final String	JOIN_CHAIN_KEY	"joinchain."
public static final String	JOIN_CHAIN_LIST_SFX	".joinchains.list"
public static final String	LATEST_PART_TIMESTAMP_SFX	".latest.part.timestamp"
public static final String	MAX_SFX	".max"
public static final String	MEASURE_DATACOMPLETENESS_TAG	"cube.measure.datacompleteness.tag"
public static final String	MEASURE_KEY_PFX	"cube.measure."
public static final String	MEASURES_LIST_SFX	".measures.list"
public static final String	METASTORE_ENABLE_CACHING	"cube.metastore.enable.cache"
public static final String	MIN_SFX	".min"
public static final String	NUM_CHAINS_SFX	".numchains"
public static final String	NUM_DISTINCT_VALUES	".num.distinct.values"
public static final String	PARENT_CUBE_SFX	".parent.cube"
public static final String	PARTCOLS_SFX	".part.cols"
public static final String	PARTITION_TIMELINE_CACHE	"partition.timeline.cache."
public static final String	PARTITION_UPDATE_PERIOD	"cube.storagetable.partition.update.period"
public static final String	PARTITION_UPDATE_PERIOD_SFX	".partition.update.period"
public static final String	SEGMENT_PROP_SFX	".props."
public static final String	SEGMENTATION_ABSOLUTE_END_TIME	"cube.segmentation.absolute.end.time"
public static final String	SEGMENTATION_ABSOLUTE_START_TIME	"cube.segmentation.absolute.start.time"
public static final String	SEGMENTATION_CUBE_SEGMENT_SFX	".segments"
public static final String	SEGMENTATION_KEY_PFX	"cube.segmentation.internal."
public static final String	SEGMENTATION_RELATIVE_END_TIME	"cube.segmentation.relative.end.time"
public static final String	SEGMENTATION_RELATIVE_START_TIME	"cube.segmentation.relative.start.time"
public static final String	SOURCE_NAME_SFX	".source"
public static final String	START_TIME_SFX	".starttime"
public static final String	STORAGE_CLASS	"storage.class"
public static final String	STORAGE_ENTITY_PFX	"storage."
public static final String	STORAGE_LIST_SFX	".storages"
public static final String	STORAGE_PFX	"cube.storagetable."
public static final String	TABLE_COLUMN_SEPERATOR	"."
public static final String	TABLE_TYPE_KEY	"cube.table.type"
public static final String	TAGS_PFX	".tags."
public static final String	TIME_PART_COLUMNS	"cube.storagetable.time.partcols"
public static final String	TIMED_DIMENSION_SFX	".timed.dimension"
public static final String	TIMED_DIMENSIONS_LIST_SFX	".timed.dimensions.list"
public static final String	TIMEDIM_RELATION	"cube.timedim.relation."
public static final String	TIMEDIM_TO_PART_MAPPING_PFX	"cube.timedim.partition."
public static final String	TYPE_SFX	".type"
public static final String	UNIT_SFX	".unit"
public static final String	UPDATE_PERIOD_SFX	".updateperiods"
public static final String	VALID_COLUMNS_SFX	".valid.columns"
public static final String	VIRTUAL_FACT_FILTER	"cube.fact.query.where.filter"
public static final String	WEIGHT_KEY_SFX	".weight"

org.apache.lens.cube.metadata.StorageConstants

Modifier and Type	Constant Field	Value
public static final String	DATE_PARTITION_KEY	"dt"
public static final String	LATEST_PARTITION_VALUE	"latest"
public static final String	STORGAE_SEPARATOR	"_"

org.apache.lens.cube.parse.CubeQueryConfUtil

Modifier and Type	Constant Field	Value
public static final String	BETWEEN_ONLY_TIME_RANGE_WRITER	"lens.cube.query.between.only.time.range.writer"
public static final String	BRIDGE_TABLE_FIELD_AGGREGATOR	"lens.cube.query.bridge.table.field.aggregator"
public static final String	BRIDGE_TABLE_FIELD_ARRAY_FILTER	"lens.cube.query.bridge.table.field.array.filter"
public static final String	COMPLETENESS_CHECK_PART_COL	"lens.cube.query.completeness.check.partition.column"
public static final String	COMPLETENESS_THRESHOLD	"lens.cube.query.completeness.threshold"
public static final boolean	DEFAULT_ATTR_FIELDS_ADD_DISTINCT	true
public static final boolean	DEFAULT_BETWEEN_ONLY_TIME_RANGE_WRITER	false
public static final String	DEFAULT_BRIDGE_TABLE_FIELD_AGGREGATOR	"collect_set"
public static final String	DEFAULT_BRIDGE_TABLE_FIELD_ARRAY_FILTER	"array_contains"
public static final float	DEFAULT_COMPLETENESS_THRESHOLD	100.0f
public static final boolean	DEFAULT_DISABLE_AGGREGATE_RESOLVER	true
public static final boolean	DEFAULT_DISABLE_AUTO_JOINS	true
public static final boolean	DEFAULT_DO_FLATTENING_OF_BRIDGE_TABLE_EARLY	false
public static final boolean	DEFAULT_ENABLE_FLATTENING_FOR_BRIDGETABLES	false
public static final boolean	DEFAULT_ENABLE_GROUP_BY_TO_SELECT	false
public static final boolean	DEFAULT_ENABLE_SELECT_TO_GROUPBY	false
public static final boolean	DEFAULT_ENABLE_STORAGES_UNION	false
public static final String	DEFAULT_END_BOUND_TYPE	"CLOSED"
public static final boolean	DEFAULT_LIGHTEST_FACT_FIRST	false
public static final int	DEFAULT_LOOK_AHEAD_PT_PARTS	1
public static final boolean	DEFAULT_MULTI_TABLE_SELECT	true
public static final boolean	DEFAULT_REPLACE_TIMEDIM_WITH_PART_COL	true
public static final boolean	DEFAULT_REWRITE_DIM_FILTER_TO_FACT_FILTER	false
public static final String	DEFAULT_START_BOUND_TYPE	"CLOSED"
public static final String	DISABLE_AGGREGATE_RESOLVER	"lens.cube.query.disable.aggregate.resolver"
public static final String	DISABLE_AUTO_JOINS	"lens.cube.query.disable.auto.join"
public static final String	DO_FLATTENING_OF_BRIDGE_TABLE_EARLY	"lens.cube.query.flatten.bridge.tables.early"
public static final String	DRIVER_SUPPORTED_STORAGES	"lens.cube.query.driver.supported.storages"
public static final String	ENABLE_ATTRFIELDS_ADD_DISTINCT	"lens.cube.query.enable.attrfields.add.distinct"
public static final String	ENABLE_FLATTENING_FOR_BRIDGETABLES	"lens.cube.query.enable.flattening.bridge.tables"
public static final String	ENABLE_GROUP_BY_TO_SELECT	"lens.cube.query.promote.groupby.toselect"
public static final String	ENABLE_SELECT_TO_GROUPBY	"lens.cube.query.promote.select.togroupby"
public static final String	ENABLE_STORAGES_UNION	"lens.cube.query.enable.storages.union"
public static final String	END_DATE_BOUND_TYPE	"lens.cube.query.time.range.writer.end.bound.type"
public static final String	FACT_TABLES_SFX	".facttables"
public static final String	FAIL_QUERY_ON_PARTIAL_DATA	"lens.cube.query.fail.if.data.partial"
public static final String	JOIN_TYPE_KEY	"lens.cube.query.join.type"
public static final String	LIGHTEST_FACT_FIRST	"lens.cube.query.pick.lightest.fact.first"
public static final String	LOOK_AHEAD_PT_PARTS_PFX	"lens.cube.query.lookahead.ptparts.forinterval."
public static final String	NON_EXISTING_PARTITIONS	"lens.cube.query.nonexisting.partitions"
public static final String	PART_WHERE_CLAUSE_DATE_FORMAT	"lens.cube.query.partition.where.clause.format"
public static final String	PROCESS_TIME_PART_COL	"lens.cube.query.process.time.partition.column"
public static final String	QUERY_MAX_INTERVAL	"lens.cube.query.max.interval"
public static final String	REPLACE_TIMEDIM_WITH_PART_COL	"lens.cube.query.replace.timedim"
public static final String	RESOLVE_SEGMENTATIONS	"lens.cube.query.resolve.segmentations"
public static final String	REWRITE_DIM_FILTER_TO_FACT_FILTER	"lens.cube.query.rewrite.dim.filter.to.fact.filter"
public static final String	START_DATE_BOUND_TYPE	"lens.cube.query.time.range.writer.start.bound.type"
public static final String	STORAGE_KEY_PFX	".storage."
public static final String	STORAGE_TABLES_SFX	".storagetables"
public static final String	TIME_RANGE_WRITER_CLASS	"lens.cube.query.time.range.writer.class"
public static final String	UPDATE_PERIODS_SFX	".updateperiods"
public static final String	VALID_FACT_PFX	"lens.cube.query.valid.fact."
public static final String	VALID_PFX	"lens.cube.query.valid."
public static final String	VALID_STORAGE_DIM_TABLES	"lens.cube.query.valid.dim.storgaetables"

org.apache.lens.cube.parse.CubeQueryContext

Modifier and Type	Constant Field	Value
public static final String	NOW	"now"

org.apache.lens.cube.parse.UnionQueryWriter

Modifier and Type	Constant Field	Value
public static final String	DUPLICATE_EXPRESSION_PREFIX	"D"

org.apache.lens.cube.query.cost.FactPartitionBasedQueryCostCalculator

Modifier and Type	Constant Field	Value
public static final String	UPDATE_PERIOD_WEIGHT_PREFIX	"update.period.weight."

org.apache.lens.driver.es.ESDriverConfig

Modifier and Type	Constant Field	Value
public static final String	AGGR_BUCKET_SIZE_LENS_KEY	"lens.driver.es.aggr.bucket.size"
public static final int	AGGR_TERM_FETCH_SIZE	0
public static final String	AGGS	"aggs"
public static final String	CLIENT_CLASS_KEY	"lens.driver.es.client.class"
public static final int	DEFAULT_TERM_QUERY_OFFSET	0
public static final String	FIELD	"field"
public static final String	FIELDS	"fields"
public static final String	FILTER	"filter"
public static final String	FILTER_WRAPPER	"filter_wrapper"
public static final String	FROM	"from"
public static final String	MATCH_ALL	"match_all"
public static final String	MAX_ROW_SIZE_KEY	"lens.driver.es.max.row.size"
public static final String	QUERY_TIME_OUT_LENS_KEY	"lens.driver.es.query.timeout.millis"
public static final String	QUERY_TIME_OUT_STRING	"timeout"
public static final String	RANGE	"range"
public static final String	SIZE	"size"
public static final String	TERM	"term"
public static final String	TERM_FETCH_SIZE_KEY	"lens.driver.es.term.fetch.size"
public static final String	TERM_SORT	"sort"
public static final String	TERMS	"terms"

org.apache.lens.driver.hive.HiveDriver

Modifier and Type	Constant Field	Value
public static final long	DEFAULT_EXPIRY_DELAY	600000L
public static final String	HIVE_CONNECTION_CLASS	"lens.driver.hive.connection.class"
public static final String	HS2_CALCULATE_PRIORITY	"lens.driver.hive.calculate.priority"
public static final String	HS2_CONNECTION_EXPIRY_DELAY	"lens.driver.hive.hs2.connection.expiry.delay"
public static final String	HS2_COST_CALCULATOR	"lens.driver.hive.cost.calculator.class"
public static final String	HS2_PRIORITY_DEFAULT_RANGES	"VERY_HIGH,7.0,HIGH,30.0,NORMAL,90,LOW"
public static final String	HS2_PRIORITY_RANGES	"lens.driver.hive.priority.ranges"
public static final String	SESSION_KEY_DELIMITER	"."

org.apache.lens.driver.jdbc.JDBCDriverConfConstants

Modifier and Type	Constant Field	Value
public static final boolean	DEFAULT_JDBC_ENABLE_RESULTSET_STREAMING_RETRIEVAL	false
public static final String	DEFAULT_JDBC_EXPLAIN_KEYWORD	"explain "
public static final boolean	DEFAULT_JDBC_EXPLAIN_KEYWORD_BEFORE_SELECT	true
public static final int	DEFAULT_JDBC_FETCH_SIZE	1000
public static final boolean	DEFAULT_JDBC_IS_HAVING_SUPPORTED	true
public static final boolean	DEFAULT_JDBC_IS_ORDERBY_SUPPORTED	true
public static final boolean	DEFAULT_JDBC_VALIDATE_SKIP_WARNINGS	false
public static final boolean	DEFAULT_JDBC_VALIDATE_THROUGH_PREPARE	true
public static final boolean	DEFAULT_STATEMENT_CANCEL_SUPPORTED	true
public static final String	JDBC_CONNECTION_PROPERTIES	"lens.driver.jdbc.connection.properties"
public static final String	JDBC_CONNECTION_PROVIDER	"lens.driver.jdbc.connection.provider"
public static final String	JDBC_DB_URI	"lens.driver.jdbc.db.uri"
public static final String	JDBC_DRIVER_CLASS	"lens.driver.jdbc.driver.class"
public static final String	JDBC_DRIVER_PFX	"lens.driver.jdbc."
public static final String	JDBC_ENABLE_RESULTSET_STREAMING_RETRIEVAL	"lens.driver.jdbc.enable.resultset.streaming.retrieval"
public static final String	JDBC_EXPLAIN_KEYWORD_BEFORE_SELECT	"lens.driver.jdbc.explain.before.select"
public static final String	JDBC_EXPLAIN_KEYWORD_PARAM	"lens.driver.jdbc.explain.keyword"
public static final String	JDBC_FETCH_SIZE	"lens.driver.jdbc.fetch.size"
public static final String	JDBC_IS_HAVING_SUPPORTED	"lens.driver.jdbc.is.having.supported"
public static final String	JDBC_IS_ORDERBY_SUPPORTED	"lens.driver.jdbc.is.orderby.supported"
public static final String	JDBC_PASSWORD	"lens.driver.jdbc.db.password"
public static final String	JDBC_QUERY_REWRITER_CLASS	"lens.driver.jdbc.query.rewriter"
public static final String	JDBC_USER	"lens.driver.jdbc.db.user"
public static final String	JDBC_VALIDATE_SKIP_WARNINGS	"lens.driver.jdbc.validate.skip.warnings"
public static final String	JDBC_VALIDATE_THROUGH_PREPARE	"lens.driver.jdbc.validate.through.prepare"
public static final String	REGEX_REPLACEMENT_VALUES	"lens.driver.jdbc.regex.replacement.values"
public static final String	STATEMENT_CANCEL_SUPPORTED	"lens.driver.jdbc.statement.cancel.supported"

org.apache.lens.lib.query.AbstractOutputFormatter

Modifier and Type	Constant Field	Value
public static final String	HEADER_TYPE	"string"

org.apache.lens.lib.query.CSVSerde

Modifier and Type	Constant Field	Value
public static final char	DEFAULT_COLLECTION_SEPERATOR	44
public static final char	DEFAULT_MAP_KEY_VALUE_SEPERATOR	61
public static final String	DEFAULT_NULL_FORMAT	"NULL"
public static final char	DEFAULT_STRUCT_FIELD_SEPERATOR	58
public static final char	DEFAULT_UNION_TAG_FIELD_SEPERATOR	58

org.apache.lens.lib.query.LensFileOutputFormat

Modifier and Type	Constant Field	Value
public static final String	NEWLINE	"\n"
public static final String	UTF16LE	"UTF-16LE"
public static final String	UTF8	"UTF-8"

org.apache.lens.lib.query.ZipFileFormatter

Modifier and Type	Constant Field	Value
public static final String	PART_SUFFIX	"_part-"

org.apache.lens.ml.api.LensML

Modifier and Type	Constant Field	Value
public static final String	NAME	"ml"

org.apache.lens.ml.impl.HiveMLUDF

Modifier and Type	Constant Field	Value
public static final String	UDF_NAME	"predict"

org.apache.lens.ml.impl.ModelLoader

Modifier and Type	Constant Field	Value
public static final long	MODEL_CACHE_SIZE	10L
public static final long	MODEL_CACHE_TIMEOUT	3600000L
public static final String	MODEL_PATH_BASE_DIR	"lens.ml.model.basedir"
public static final String	MODEL_PATH_BASE_DIR_DEFAULT	"file:///tmp"
public static final String	TEST_REPORT_BASE_DIR	"lens.ml.test.basedir"
public static final String	TEST_REPORT_BASE_DIR_DEFAULT	"file:///tmp/ml_reports"

org.apache.lens.ml.server.MLServiceResource

Modifier and Type	Constant Field	Value
public static final String	ML_UP_MESSAGE	"ML service is up"

org.apache.lens.regression.core.constants.DriverConfig

Modifier and Type	Constant Field	Value
public static final String	MAX_CONCURRENT_QUERIES	"driver.max.concurrent.launched.queries"
public static final String	PRIORITY_MAX_CONCURRENT	"driver.max.concurrent.launched.queries.per.priority"
public static final String	QUEUE_MAX_CONCURRENT	"driver.max.concurrent.launched.queries.per.queue"

org.apache.lens.regression.core.constants.MetastoreURL

Modifier and Type	Constant Field	Value
public static final String	METASTORE_BASE_URL	"/metastore"
public static final String	METASTORE_CUBES_URL	"/metastore/cubes"
public static final String	METASTORE_DATABASES_CURRENT_URL	"/metastore/databases/current"
public static final String	METASTORE_DATABASES_URL	"/metastore/databases"
public static final String	METASTORE_DIMENSIONS_URL	"/metastore/dimensions"
public static final String	METASTORE_DIMTABLES_URL	"/metastore/dimtables"
public static final String	METASTORE_FACTS_URL	"/metastore/facts"
public static final String	METASTORE_FLATTENED_URL	"/metastore/flattened"
public static final String	METASTORE_NATIVETABLES_URL	"/metastore/nativetables"
public static final String	METASTORE_STORAGES_URL	"/metastore/storages"

org.apache.lens.regression.core.constants.QueryInventory

Modifier and Type	Constant Field	Value
public static final String	CUBE_QUERY	"cube select sample_dim_chain.name, measure4 from sample_cube where time_range_in(dt, \'2014-06-24-23\', \'2014-06-25-00\')"
public static final String	DIM_QUERY	"cube select id,name from sample_dim where name != \'first\'"
public static final String	HIVE_CUBE_QUERY	"cube select sample_dim_chain.name, measure4 from sample_cube where time_range_in(dt, \'2014-06-24-23\', \'2014-06-25-00\')"
public static final String	HIVE_DIM_QUERY	"cube select id,name from sample_dim2 where name != \'first\'"
public static final String	JDBC_CUBE_QUERY	"cube select product_id from sales where time_range_in(delivery_time,\'2015-04-12\',\'2015-04-13\')"
public static final String	JDBC_DIM_QUERY	"cube select id,name from sample_db_dim where name != \'first\'"
public static final String	NO_CUBE_KEYWORD_QUERY	"select sample_dim_chain.name, measure4 from sample_cube where time_range_in(dt, \'2014-06-24-23\', \'2014-06-25-00\')"
public static final String	NO_PARTITION_HIVE_CUBE_QUERY	"cube select sample_dim_chain.name, measure4 from sample_cube where time_range_in(dt, \'2014-07-01-00\', \'2014-07-25-05\')"
public static final String	QUERY	"cube select id,name from sample_dim where name != \'first\'"
public static final String	QUOTE_QUERY	"cube select id,name from sample_dim2 where name != \'first\\\'s\'"
public static final String	SLEEP_FUNCTION	"CREATE TEMPORARY FUNCTION sleep AS \'hive.udf.SampleUdf\'"
public static final String	SLEEP_QUERY	"cube select sleep(name) from sample_dim where name != \'first\'"
public static final String	SLEEP_QUERY_TIME	"cube select sample_dim_chain.name, sleepTime(measure4,%s) from sample_cube where time_range_in(dt, \'2014-06-24-23\', \'2014-06-25-00\')"
public static final String	WRONG_DIM_QUERY	"cube select NO_ID from sample_dim where name != \'first\'"
public static final String	WRONG_HIVE_DIM_QUERY	"cube select NO_ID from sample_dim2 where name != \'first\'"
public static final String	WRONG_JDBC_CUBE_QUERY	"cube select product_id from sales where time_range_in(delivery_time,\'2015-04-12\',\'2015-04-14\')"
public static final String	WRONG_JDBC_DIM_QUERY	"cube select NO_ID from sample_db_dim where name != \'first\'"
public static final String	WRONG_QUERY	"cube select NO_ID from sample_dim where name != \'first\'"
public static final String	WRONG_SYNTAX_QUERY	"cube select id,name from sample_dim2 name != \'first\'"

org.apache.lens.regression.core.constants.QueryURL

Modifier and Type	Constant Field	Value
public static final String	PREPAREDQUERY_URL	"/queryapi/preparedqueries"
public static final String	QUERY_URL	"/queryapi/queries"
public static final String	QUERYAPI_BASE_URL	"/queryapi"

org.apache.lens.regression.core.constants.SessionURL

Modifier and Type	Constant Field	Value
public static final String	SESSION_ADD_RESOURCE_URL	"/session/resources/add"
public static final String	SESSION_BASE_URL	"/session"
public static final String	SESSION_LIST_RESOURCE_URL	"/session/resources/list"
public static final String	SESSION_PARAMS_URL	"/session/params"
public static final String	SESSION_REMOVE_RESOURCE_URL	"/session/resources/delete"
public static final String	SESSIONS_LIST_URL	"/session/sessions"

org.apache.lens.regression.core.helpers.SavedQueryResourceHelper

Modifier and Type	Constant Field	Value
public static final String	SAVED_QUERY_BASE_URL	"/queryapi/savedqueries"

org.apache.lens.regression.core.helpers.ScheduleResourceHelper

Modifier and Type	Constant Field	Value
public static final String	SCHEDULER_BASE_URL	"/scheduler"
public static final String	SCHEDULER_INSTANCES_URL	"/scheduler/instances"
public static final String	SCHEDULER_JOBS_URL	"/scheduler/jobs"

org.apache.lens.regression.core.testHelper.BaseTestClass

Modifier and Type	Constant Field	Value
public static final String	LENS_PROPERTIES	"lens.properties"

org.apache.lens.server.LensRequestListener

Modifier and Type	Constant Field	Value
public static final String	EXCEPTION_COUNT	"count"
public static final String	HTTP_CLIENT_ERROR	"http-client-error"
public static final String	HTTP_ERROR	"http-error"
public static final String	HTTP_REQUESTS_FINISHED	"http-requests-finished"
public static final String	HTTP_REQUESTS_STARTED	"http-requests-started"
public static final String	HTTP_SERVER_ERROR	"http-server-error"
public static final String	HTTP_UNKOWN_ERROR	"http-unkown-error"

org.apache.lens.server.LensServices

Modifier and Type	Constant Field	Value
public static final String	LENS_SERVICES_NAME	"lens_services"
public static final String	SERVER_STATE_PERSISTENCE_ERRORS	"total-server-state-persistence-errors"

org.apache.lens.server.api.LensConfConstants

Modifier and Type	Constant Field	Value
public static final String	ACCEPTOR_CLASSES	"lens.server.query.acceptors"
public static final String	AUX_JARS	"lens.session.aux.jars"
public static final String	CANCEL_QUERY_ON_TIMEOUT	"lens.query.cancel.on.timeout"
public static final String	COMPLETENESS_CHECKER_CLASS	"lens.cube.metastore.completeness.checker.class"
public static final String	CONFIG_LOCATION	"config.location"
public static final String	CSV_METRICS_DIRECTORY_PATH	"lens.server.metrics.csv.directory.path"
public static final String	CUBE_COLUMN_MAPPING	"lens.metastore.cube.column.mapping"
public static final String	DATABASE_RESOURCE_DIR	"lens.server.database.resource.dir"
public static final boolean	DEFAULT_ADD_INSERT_OVEWRITE	true
public static final boolean	DEFAULT_CANCEL_QUERY_ON_TIMEOUT	true
public static final String	DEFAULT_CONFIG_LOCATION	"../conf"
public static final String	DEFAULT_DATABASE_RESOURCE_DIR	"/tmp/lens/resources"
public static final boolean	DEFAULT_DRIVER_PERSISTENT_RESULT_SET	true
public static final int	DEFAULT_DRIVER_WEIGHT	1
public static final boolean	DEFAULT_ENABLE_DATACOMPLETENESS_CHECK	false
public static final boolean	DEFAULT_ENABLE_QUERY_METRICS	false
public static final int	DEFAULT_ESTIMATE_POOL_KEEP_ALIVE_MILLIS	60000
public static final int	DEFAULT_ESTIMATE_POOL_MAX_THREADS	100
public static final int	DEFAULT_ESTIMATE_POOL_MIN_THREADS	3
public static final long	DEFAULT_ESTIMATE_TIMEOUT_MILLIS	300000L
public static final boolean	DEFAULT_EXCLUDE_CUBE_TABLES	true
public static final int	DEFAULT_FETCH_COUNT_SAVED_QUERY_LIST	20
public static final int	DEFAULT_GANGLIA_PORT	8080
public static final int	DEFAULT_GRAPHITE_PORT	8080
public static final int	DEFAULT_GRIZZLY_CORE_POOL_SIZE	20
public static final int	DEFAULT_GRIZZLY_MAX_POOL_SIZE	40
public static final String	DEFAULT_HDFS_OUTPUT_PATH	"hdfsout"
public static final String	DEFAULT_HDFS_OUTPUT_RETENTION	"1 day"
public static final int	DEFAULT_HTTP_NOTIFICATION_CONN_TIMEOUT_MILLIS	5000
public static final int	DEFAULT_HTTP_NOTIFICATION_READ_TIMEOUT_MILLIS	10000
public static final String	DEFAULT_INMEMORY_OUTPUT_FORMATTER	"org.apache.lens.lib.query.FileSerdeFormatter"
public static final int	DEFAULT_INMEMORY_RESULT_SET_TTL_SECS	300
public static final int	DEFAULT_LAUNCHER_POOL_KEEP_ALIVE_MILLIS	60000
public static final int	DEFAULT_LAUNCHER_POOL_MAX_THREADS	100
public static final int	DEFAULT_LAUNCHER_POOL_MIN_THREADS	3
public static final int	DEFAULT_MAX_SCHEDULED_JOB_PER_USER	-1
public static final long	DEFAULT_MAXIMUM_STATUS_UPDATE_DELAY	1800L
public static final String	DEFAULT_OUTPUT_CHARSET_ENCODING	"UTF-8"
public static final String	DEFAULT_OUTPUT_COMPRESSION_CODEC	"org.apache.hadoop.io.compress.GzipCodec"
public static final boolean	DEFAULT_OUTPUT_ENABLE_COMPRESSION	false
public static final String	DEFAULT_OUTPUT_FILE_EXTN	".csv"
public static final String	DEFAULT_OUTPUT_SERDE	"org.apache.lens.lib.query.CSVSerde"
public static final boolean	DEFAULT_OUTPUT_WRITE_FOOTER	false
public static final boolean	DEFAULT_OUTPUT_WRITE_HEADER	false
public static final String	DEFAULT_PERSISTENT_OUTPUT_FORMATTER	"org.apache.lens.lib.query.FilePersistentFormatter"
public static final boolean	DEFAULT_PERSISTENT_RESULT_SET	false
public static final boolean	DEFAULT_PREFETCH_INMEMORY_RESULTSET	true
public static final int	DEFAULT_PREFETCH_INMEMORY_RESULTSET_ROWS	100
public static final int	DEFAULT_PURGE_INTERVAL	10000
public static final long	DEFAULT_QUERY_EXPIRY_INTERVAL_MILLIS	3600000L
public static final String	DEFAULT_QUERY_HTTP_NOTIFICATION_MEDIATYPE	"application/json"
public static final String	DEFAULT_QUERY_RESULTSET_RETENTION	"1 day"
public static final int	DEFAULT_QUERY_TIMEOUT_MILLIS	86400000
public static final long	DEFAULT_RESULT_FORMAT_SIZE_THRESHOLD	10737418240L
public static final boolean	DEFAULT_RESULT_SPLIT_INTO_MULTIPLE	false
public static final long	DEFAULT_RESULT_SPLIT_MULTIPLE_MAX_ROWS	100000L
public static final boolean	DEFAULT_RESULTSET_PURGE_ENABLED	false
public static final int	DEFAULT_RESULTSET_PURGE_INTERVAL_IN_SECONDS	3600
public static final long	DEFAULT_SCHEDULED_INSTANCE_WAITING_THREAD_INTERVAL_MILLIS	300000L
public static final String	DEFAULT_SERVER_BASE_URL	"http://0.0.0.0:9999/lensapi"
public static final String	DEFAULT_SERVER_DB_DRIVER_NAME	"org.hsqldb.jdbcDriver"
public static final String	DEFAULT_SERVER_DB_JDBC_URL	"jdbc:hsqldb:/tmp/lensserver/queries.db"
public static final String	DEFAULT_SERVER_DB_PASS	""
public static final String	DEFAULT_SERVER_DB_USER	"SA"
public static final String	DEFAULT_SERVER_DB_VALIDATION_QUERY	"select 1 from INFORMATION_SCHEMA.SYSTEM_USERS"
public static final boolean	DEFAULT_SERVER_DUPLICATE_QUERY_ALLOWED	false
public static final String	DEFAULT_SERVER_MODE	"OPEN"
public static final String	DEFAULT_SERVER_STATE_PERSIST_LOCATION	"file:///tmp/lensserver"
public static final boolean	DEFAULT_SERVER_STATE_PERSISTENCE_ENABLED	true
public static final long	DEFAULT_SERVER_STATE_PERSISTENCE_INTERVAL_MILLIS	300000L
public static final int	DEFAULT_SESSION_EXPIRY_SERVICE_INTERVAL_IN_SECS	3600
public static final int	DEFAULT_STATE_PERSIST_OUT_STREAM_BUFF_SIZE	1048576
public static final String	DEFAULT_STATISTICS_DATABASE	"lensstats"
public static final String	DEFAULT_STATISTICS_WAREHOUSE	"file:///tmp/lens/statistics/warehouse"
public static final long	DEFAULT_STATS_ROLLUP_SCAN_RATE	3600000L
public static final int	DEFAULT_STATUS_UPDATE_EXPONENTIAL_RETRIES	10
public static final long	DEFAULT_STATUS_UPDATE_EXPONENTIAL_WAIT_FACTOR	30000L
public static final String	DRIVER_HOOK_CLASSES_SFX	"query.hook.classes"
public static final String	DRIVER_PFX	"lens.driver."
public static final String	DRIVER_SELECTOR_CLASS	"lens.server.driver.selector.class"
public static final String	DRIVER_TYPES_AND_CLASSES	"lens.server.drivers"
public static final String	DRIVER_WEIGHT	"lens.driver.weight"
public static final String	DRIVERS_BASE_DIR	"drivers"
public static final String	ENABLE_CONSOLE_METRICS	"lens.server.enable.console.metrics"
public static final String	ENABLE_CSV_METRICS	"lens.server.enable.csv.metrics"
public static final String	ENABLE_DATACOMPLETENESS_CHECK	"lens.cube.metastore.enable.datacompleteness.check"
public static final String	ENABLE_GANGLIA_METRICS	"lens.server.enable.ganglia.metrics"
public static final String	ENABLE_GRAPHITE_METRICS	"lens.server.enable.graphite.metrics"
public static final String	ENABLE_QUERY_METRICS	"lens.query.enable.metrics.per.query"
public static final String	ENABLE_RESOURCE_METHOD_METERING	"lens.server.enable.resource.method.metering"
public static final String	ES_INDEX_NAME	"lens.metastore.es.index.name"
public static final String	ES_TYPE_NAME	"lens.metastore.es.type.name"
public static final String	ESTIMATE_POOL_KEEP_ALIVE_MILLIS	"lens.server.estimate.pool.keepalive.millis"
public static final String	ESTIMATE_POOL_MAX_THREADS	"lens.server.estimate.pool.max.threads"
public static final String	ESTIMATE_POOL_MIN_THREADS	"lens.server.estimate.pool.min.threads"
public static final String	ESTIMATE_TIMEOUT_MILLIS	"lens.server.estimate.timeout.millis"
public static final String	EVENT_SERVICE_THREAD_POOL_SIZE	"lens.server.event.service.thread.pool.size"
public static final String	EXCLUDE_CUBE_TABLES	"lens.session.metastore.exclude.cubetables.from.nativetables"
public static final String	FETCH_COUNT_SAVED_QUERY_LIST_KEY	"lens.server.savedquery.list.default.count"
public static final String	GANGLIA_PORT	"lens.server.metrics.ganglia.port"
public static final String	GANGLIA_SERVERNAME	"lens.server.metrics.ganglia.host"
public static final String	GRAPHITE_PORT	"lens.server.metrics.graphite.port"
public static final String	GRAPHITE_SERVERNAME	"lens.server.metrics.graphite.host"
public static final String	GRIZZLY_CORE_POOL_SIZE	"lens.server.grizzly.core.pool.size"
public static final String	GRIZZLY_MAX_POOL_SIZE	"lens.server.grizzly.max.pool.size"
public static final String	HDFS_OUTPUT_RETENTION	"lens.server.hdfs.output.retention"
public static final String	HTTP_NOTIFICATION_CONN_TIMEOUT_MILLIS	"lens.server.http.notification.conn.timeout.millis"
public static final String	HTTP_NOTIFICATION_READ_TIMEOUT_MILLIS	"lens.server.http.notification.read.timeout.millis"
public static final String	INMEMORY_RESULT_SET_TTL_SECS	"lens.server.inmemory.resultset.ttl.secs"
public static final String	JDBC_DIALECT_PROVIDER_CLASS_KEY	"lens.server.savedquery.jdbc.dialectclass"
public static final String	LAUNCHER_POOL_KEEP_ALIVE_MILLIS	"lens.server.launcher.pool.keepalive.millis"
public static final String	LAUNCHER_POOL_MAX_THREADS	"lens.server.launcher.pool.max.threads"
public static final String	LAUNCHER_POOL_MIN_THREADS	"lens.server.launcher.pool.min.threads"
public static final String	MAIL_DEFAULT_SMTP_CONNECTIONTIMEOUT	"15000"
public static final String	MAIL_DEFAULT_SMTP_TIMEOUT	"30000"
public static final String	MAIL_FROM_ADDRESS	"lens.server.mail.from.address"
public static final String	MAIL_HOST	"lens.server.mail.host"
public static final String	MAIL_PORT	"lens.server.mail.port"
public static final String	MAIL_SMTP_CONNECTIONTIMEOUT	"lens.server.mail.smtp.connectiontimeout"
public static final String	MAIL_SMTP_TIMEOUT	"lens.server.mail.smtp.timeout"
public static final String	MAPRED_JOB_QUEUE_NAME	"mapred.job.queue.name"
public static final String	MAX_SCHEDULED_JOB_PER_USER	"lens.server.scheduler.max.job.per.user"
public static final String	MAX_SESSIONS_PER_USER	"lens.server.max.sessions.per.user"
public static final String	MAXIMUM_STATUS_UPDATE_DELAY	"lens.server.status.update.maximum.delay.secs"
public static final String	METASTORE_PFX	"lens.metastore."
public static final String	NATIVE_DB_NAME	"lens.metastore.native.db.name"
public static final String	NATIVE_TABLE_COLUMN_MAPPING	"lens.metastore.native.table.column.mapping"
public static final String	NATIVE_TABLE_NAME	"lens.metastore.native.table.name"
public static final String	PREFETCH_INMEMORY_RESULTSET	"lens.query.prefetch.inmemory.resultset"
public static final String	PREFETCH_INMEMORY_RESULTSET_ROWS	"lens.query.prefetch.inmemory.resultset.rows"
public static final String	PURGE_INTERVAL	"lens.server.querypurger.sleep.interval"
public static final String	QUERY_ADD_INSERT_OVEWRITE	"lens.query.add.insert.overwrite"
public static final String	QUERY_COMPARATOR_CLASSES	"lens.server.query.comparator.classes"
public static final String	QUERY_COST_PARSER	"lens.server.query.cost.parser.class"
public static final String	QUERY_CURRENT_TIME_IN_MILLIS	"lens.query.current.time.millis"
public static final String	QUERY_EXPIRY_INTERVAL_MILLIS	"lens.server.query.expiry.check.interval.millis"
public static final String	QUERY_HDFS_OUTPUT_PATH	"lens.query.hdfs.output.path"
public static final String	QUERY_HTTP_NOTIFICATION_MEDIATYPE	"lens.query.http.notification.mediatype"
public static final String	QUERY_HTTP_NOTIFICATION_TYPE_FINISHED	"lens.query.http.notification.type.FINISHED"
public static final String	QUERY_HTTP_NOTIFICATION_TYPE_PFX	"lens.query.http.notification.type."
public static final String	QUERY_HTTP_NOTIFICATION_URLS	"lens.query.http.notification.urls"
public static final String	QUERY_LAUNCHING_CONSTRAINT_FACTORIES_KEY	"lens.server.query.launching.constraint.factories"
public static final String	QUERY_LAUNCHING_CONSTRAINT_FACTORIES_SFX	"query.launching.constraint.factories"
public static final String	QUERY_MAIL_NOTIFY	"lens.query.enable.mail.notify"
public static final String	QUERY_METRIC_DRIVER_STACK_NAME	"lens.query.metric.driver.stack.name"
public static final String	QUERY_METRIC_UNIQUE_ID_CONF_KEY	"lens.query.metric.unique.id"
public static final String	QUERY_OUTPUT_CHARSET_ENCODING	"lens.query.output.charset.encoding"
public static final String	QUERY_OUTPUT_COMPRESSION_CODEC	"lens.query.output.compression.codec"
public static final String	QUERY_OUTPUT_DIRECTORY_FORMAT	"lens.query.result.output.dir.format"
public static final String	QUERY_OUTPUT_ENABLE_COMPRESSION	"lens.query.output.enable.compression"
public static final String	QUERY_OUTPUT_FILE_EXTN	"lens.query.output.file.extn"
public static final String	QUERY_OUTPUT_FOOTER	"lens.query.output.footer"
public static final String	QUERY_OUTPUT_FORMATTER	"lens.query.output.formatter"
public static final String	QUERY_OUTPUT_HEADER	"lens.query.output.header"
public static final String	QUERY_OUTPUT_SERDE	"lens.query.result.output.serde"
public static final String	QUERY_OUTPUT_SQL_FORMAT	"lens.query.result.output.sql.format"
public static final String	QUERY_OUTPUT_WRITE_FOOTER	"lens.query.output.write.footer"
public static final String	QUERY_OUTPUT_WRITE_HEADER	"lens.query.output.write.header"
public static final String	QUERY_PERSISTENT_RESULT_INDRIVER	"lens.query.enable.persistent.resultset.indriver"
public static final String	QUERY_PERSISTENT_RESULT_SET	"lens.query.enable.persistent.resultset"
public static final String	QUERY_PFX	"lens.query."
public static final String	QUERY_PHASE1_REWRITERS	"lens.server.query.phase1.rewriters"
public static final String	QUERY_RESULT_DEFAULT_EMAIL_CC	""
public static final String	QUERY_RESULT_EMAIL_CC	"lens.query.result.email.cc"
public static final String	QUERY_RESULTSET_RETENTION	"lens.server.query.resultset.retention"
public static final String	QUERY_RETRY_POLICY_CLASSES	"lens.server.query.retry.policy.classes"
public static final String	QUERY_STATE_LOGGER_ENABLED	"lens.server.query.state.logger.enabled"
public static final String	QUERY_TIMEOUT_MILLIS	"lens.query.timeout.millis"
public static final String	REPORTING_PERIOD	"lens.server.metrics.reporting.period"
public static final String	RESULT_FORMAT_SIZE_THRESHOLD	"lens.query.result.size.format.threshold"
public static final String	RESULT_FS_READ_URL	"lens.query.result.fs.read.url"
public static final String	RESULT_SET_PARENT_DIR	"lens.query.result.parent.dir"
public static final String	RESULT_SET_PARENT_DIR_DEFAULT	"/tmp/lensreports"
public static final String	RESULT_SPLIT_INTO_MULTIPLE	"lens.query.result.split.multiple"
public static final String	RESULT_SPLIT_MULTIPLE_MAX_ROWS	"lens.query.result.split.multiple.maxrows"
public static final String	RESULTSET_PURGE_ENABLED	"lens.server.resultset.purge.enabled"
public static final String	RESULTSET_PURGE_INTERVAL_IN_SECONDS	"lens.server.resultsetpurger.sleep.interval.secs"
public static final String	RETRY_POLICY_CLASSES_SFX	"query.retry.policy.classes"
public static final String	SCHEDULED_INSTANCE_WAITING_THREAD_INTERVAL_MILLIS	"lens.server.scheduler.instance.waiting.thread.interval"
public static final String	SCHEDULER_STORE_CLASS	"lens.server.scheduler.store.class"
public static final String	SERVER_BASE_URL	"lens.server.base.url"
public static final String	SERVER_DB_DRIVER_NAME	"lens.server.db.driver.name"
public static final String	SERVER_DB_JDBC_PASS	"lens.server.db.jdbc.pass"
public static final String	SERVER_DB_JDBC_URL	"lens.server.db.jdbc.url"
public static final String	SERVER_DB_JDBC_USER	"lens.server.db.jdbc.user"
public static final String	SERVER_DB_VALIDATION_QUERY	"lens.server.db.validation.query"
public static final String	SERVER_DOMAIN	"lens.server.domain"
public static final String	SERVER_DUPLICATE_QUERY_ALLOWED	"lens.server.duplicate.query.allowed"
public static final String	SERVER_MODE	"lens.server.mode"
public static final String	SERVER_PFX	"lens.server."
public static final String	SERVER_STATE_PERSIST_LOCATION	"lens.server.persist.location"
public static final String	SERVER_STATE_PERSISTENCE_ENABLED	"lens.server.state.persistence.enabled"
public static final String	SERVER_STATE_PERSISTENCE_INTERVAL_MILLIS	"lens.server.state.persistence.interval.millis"
public static final String	SERVICE_IMPL_SFX	".service.impl"
public static final String	SERVICE_NAMES	"lens.server.servicenames"
public static final String	SERVICE_PROVIDER_FACTORY	"lens.server.service.provider.factory"
public static final String	SESSION_CLUSTER_USER	"lens.session.cluster.user"
public static final String	SESSION_EXPIRY_SERVICE_INTERVAL_IN_SECS	"lens.server.session.expiry.service.interval.secs"
public static final String	SESSION_LOGGEDIN_USER	"lens.session.loggedin.user"
public static final String	SESSION_PFX	"lens.session."
public static final String	SESSION_TIMEOUT_SECONDS	"lens.server.session.timeout.seconds"
public static final long	SESSION_TIMEOUT_SECONDS_DEFAULT	86400L
public static final String	STATE_PERSIST_OUT_STREAM_BUFF_SIZE	"lens.server.state.persist.out.stream.buffer.size"
public static final String	STATISTICS_DATABASE_KEY	"lens.server.statistics.db"
public static final String	STATISTICS_WAREHOUSE_KEY	"lens.server.statistics.warehouse.dir"
public static final String	STATS_ROLLUP_SCAN_RATE	"lens.server.statistics.log.rollover.interval"
public static final String	STATS_STORE_CLASS	"lens.server.statistics.store.class"
public static final String	STATUS_UPDATE_EXPONENTIAL_RETRIES	"lens.server.status.update.num.retries"
public static final String	STATUS_UPDATE_EXPONENTIAL_WAIT_FACTOR	"lens.server.status.update.exponential.wait.millis"
public static final String	STORAGE_COST	"lens.metastore.table.storage.cost"
public static final String	TOTAL_QUERY_COST_CEILING_PER_USER_KEY	"lens.server.total.query.cost.ceiling.per.user"
public static final String	USER_RESOLVER_CACHE_EXPIRY	"lens.server.user.resolver.cache.expiry"
public static final String	USER_RESOLVER_CACHE_MAX_SIZE	"lens.server.user.resolver.cache.max_size"
public static final String	USER_RESOLVER_CUSTOM_CLASS	"lens.server.user.resolver.custom.class"
public static final String	USER_RESOLVER_DB_KEYS	"lens.server.user.resolver.db.keys"
public static final String	USER_RESOLVER_DB_QUERY	"lens.server.user.resolver.db.query"
public static final String	USER_RESOLVER_FIXED_VALUE	"lens.server.user.resolver.fixed.value"
public static final String	USER_RESOLVER_LDAP_BIND_DN	"lens.server.user.resolver.ldap.bind.dn"
public static final String	USER_RESOLVER_LDAP_BIND_PASSWORD	"lens.server.user.resolver.ldap.bind.password"
public static final String	USER_RESOLVER_LDAP_FIELDS	"lens.server.user.resolver.ldap.fields"
public static final String	USER_RESOLVER_LDAP_INTERMEDIATE_DB_DELETE_SQL	"lens.server.user.resolver.ldap.intermediate.db.delete.sql"
public static final String	USER_RESOLVER_LDAP_INTERMEDIATE_DB_INSERT_SQL	"lens.server.user.resolver.ldap.intermediate.db.insert.sql"
public static final String	USER_RESOLVER_LDAP_INTERMEDIATE_DB_QUERY	"lens.server.user.resolver.ldap.intermediate.db.query"
public static final String	USER_RESOLVER_LDAP_SEARCH_BASE	"lens.server.user.resolver.ldap.search.base"
public static final String	USER_RESOLVER_LDAP_SEARCH_FILTER	"lens.server.user.resolver.ldap.search.filter"
public static final String	USER_RESOLVER_LDAP_URL	"lens.server.user.resolver.ldap.url"
public static final String	USER_RESOLVER_PROPERTYBASED_FILENAME	"lens.server.user.resolver.propertybased.filename"
public static final String	USER_RESOLVER_TYPE	"lens.server.user.resolver.type"
public static final String	WAITING_QUERIES_SELECTION_POLICY_FACTORIES_KEY	"lens.server.waiting.queries.selection.policy.factories"
public static final String	WAITING_QUERIES_SELECTION_POLICY_FACTORIES_SFX	"waiting.queries.selection.policy.factories"
public static final String	WHETHER_MAIL_NOTIFY_DEFAULT	"false"
public static final String	WS_FEATURE_IMPL_SFX	".ws.feature.impl"
public static final String	WS_FEATURE_NAMES	"lens.server.ws.featurenames"
public static final String	WS_FILTER_IMPL_SFX	".ws.filter.impl"
public static final String	WS_FILTER_NAMES	"lens.server.ws.filternames"
public static final String	WS_LISTENER_IMPL_SFX	".ws.listener.impl"
public static final String	WS_LISTENER_NAMES	"lens.server.ws.listenernames"
public static final String	WS_RESOURCE_IMPL_SFX	".ws.resource.impl"
public static final String	WS_RESOURCE_NAMES	"lens.server.ws.resourcenames"

org.apache.lens.server.api.driver.hooks.QueryCostBasedQueryHook<T extends QueryCost<T>>

Modifier and Type	Constant Field	Value
public static final String	ALLOWED_RANGE_SETS	"allowed.range.sets"
public static final String	DISALLOWED_RANGE_SETS	"disallowed.range.sets"

org.apache.lens.server.api.driver.hooks.UserBasedQueryHook

Modifier and Type	Constant Field	Value
public static final String	ALLOWED_USERS	"allowed.users"
public static final String	DISALLOWED_USERS	"disallowed.users"

org.apache.lens.server.api.events.LensEventListener<T extends LensEvent>

Modifier and Type	Constant Field	Value
public static final String	HANDLER_METHOD_NAME	"onEvent"

org.apache.lens.server.api.events.LensEventService

Modifier and Type	Constant Field	Value
public static final String	NAME	"event"

org.apache.lens.server.api.metastore.CubeMetastoreService

Modifier and Type	Constant Field	Value
public static final String	NAME	"metastore"

org.apache.lens.server.api.metrics.MetricsService

Modifier and Type	Constant Field	Value
public static final String	ACCEPTED_QUERIES	"accepted-queries"
public static final String	ACTIVE_SESSIONS	"active-sessions"
public static final String	CANCELLED_QUERIES	"cancelled-queries"
public static final String	CLOSED_SESSIONS	"closed-sessions"
public static final String	EXPIRED_SESSIONS	"expired-sessions"
public static final String	FAILED_QUERIES	"failed-queries"
public static final String	FINISHED_QUERIES	"finished-queries"
public static final String	LAUNCHING_QUERIES	"launching-queries"
public static final String	NAME	"metrics"
public static final String	OPENED_SESSIONS	"opened-sessions"
public static final String	QUEUED_QUERIES	"queued-queries"
public static final String	RUNNING_QUERIES	"running-queries"
public static final String	WAITING_QUERIES	"waiting-queries"

org.apache.lens.server.api.query.QueryExecutionService

Modifier and Type	Constant Field	Value
public static final String	NAME	"query"

org.apache.lens.server.api.query.constraint.MaxConcurrentDriverQueriesConstraintFactory

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_MAX_CONCURRENT_QUERIES_PER_QUEUE_LIMIT_KEY	"*"
public static final String	MAX_CONCURRENT_LAUNCHES	"driver.max.concurrent.launches"
public static final String	MAX_CONCURRENT_QUERIES_KEY	"driver.max.concurrent.launched.queries"
public static final String	MAX_CONCURRENT_QUERIES_PER_PRIORITY_KEY	"driver.max.concurrent.launched.queries.per.priority"
public static final String	MAX_CONCURRENT_QUERIES_PER_QUEUE_KEY	"driver.max.concurrent.launched.queries.per.queue"

org.apache.lens.server.api.query.save.SavedQueryService

Modifier and Type	Constant Field	Value
public static final String	NAME	"savedquery"

org.apache.lens.server.api.scheduler.SchedulerService

Modifier and Type	Constant Field	Value
public static final String	NAME	"scheduler"

org.apache.lens.server.api.session.SessionService

Modifier and Type	Constant Field	Value
public static final String	NAME	"session"

org.apache.lens.server.model.MappedDiagnosticLogSegregationContext

Modifier and Type	Constant Field	Value
public static final String	LOG_SEGREGATION_ID	"logSegregationId"
public static final String	QUERY_LOG_ID	"queryLogId"

org.apache.lens.server.query.QueryEndNotifier

Modifier and Type	Constant Field	Value
public static final String	EMAIL_ERROR_COUNTER	"email-send-errors"

org.apache.lens.server.query.QueryExecutionServiceImpl

Modifier and Type	Constant Field	Value
public static final String	NAME	"query"
public static final String	PREPARED_QUERIES_COUNTER	"prepared-queries"
public static final String	PREPARED_QUERY_PURGER_COUNTER	"prepared-query-purger-errors"
public static final String	QUERY_EXPIRY_FAILURE_COUNTER	"query-expiry-errors"
public static final String	QUERY_PURGER_COUNTER	"query-purger-errors"
public static final String	QUERY_SUBMITTER_COUNTER	"query-submitter-errors"
public static final String	STATUS_UPDATE_COUNTER	"status-update-errors"
public static final String	TOTAL_QUERIES_EXPIRED	"total-expired-queries"

org.apache.lens.server.query.QueryResultPurger

Modifier and Type	Constant Field	Value
public static final String	QUERY_RESULT_PURGER_ERROR_COUNTER	"query-result-purger-errors"

org.apache.lens.server.query.ResultFormatter

Modifier and Type	Constant Field	Value
public static final String	ERROR_MESSAGE	"Result formatting failed!"

org.apache.lens.server.query.save.SavedQueryServiceImpl

Modifier and Type	Constant Field	Value
public static final String	NAME	"savedquery"

org.apache.lens.server.quota.QuotaServiceImpl

Modifier and Type	Constant Field	Value
public static final String	NAME	"quota"

org.apache.lens.server.scheduler.AlarmService

Modifier and Type	Constant Field	Value
public static final String	ALARM_SERVICE	"AlarmService"
public static final String	LENS_JOBS	"LensJobs"
public static final String	NAME	"alarm"

org.apache.lens.server.session.DatabaseResourceService

Modifier and Type	Constant Field	Value
public static final String	LOAD_RESOURCES_ERRORS	"total-load-resources-errors"
public static final String	NAME	"database-resources"

org.apache.lens.server.stats.StatisticsService

Modifier and Type	Constant Field	Value
public static final String	STATS_SVC_NAME	"stats"

org.apache.lens.server.stats.store.log.LogStatisticsStore

Modifier and Type	Constant Field	Value
public static final String	LOG_STORE_ERRORS	"log-store-errors"

org.apache.lens.server.stats.store.log.StatisticsLogFileScannerTask

Modifier and Type	Constant Field	Value
public static final String	LOG_SCANNER_ERRORS	"log-scanner-errors"

org.apache.lens.server.stats.store.log.StatisticsLogPartitionHandler

Modifier and Type	Constant Field	Value
public static final String	LOG_PARTITION_HANDLER_COUNTER	"log-partition-handler-errors"

org.apache.lens.storage.db.DBStorage

Modifier and Type	Constant Field	Value
public static final String	DB_URL	"lens.storage.db.url"