com.bigdata.service

Interface StressTestConcurrent.TestOptions

All Superinterfaces:

AbstractStatisticsCollector.Options, ConcurrencyManager.Options, DataService.Options, IBigdataClient.Options, IndexManager.Options, IServiceShutdown.Options, Options, OverflowManager.Options, ResourceManager.Options, StoreManager.Options

Enclosing class:

StressTestConcurrent

public static interface StressTestConcurrent.TestOptions
extends DataService.Options

Additional properties understood by this test.

Field Summary

Fields

Modifier and Type	Field and Description
static String	INSERT_RATE The rate of insert operations (inserting nops tuples) in [0.0:1.0].
static String	KEYLEN The length of the keys used in the test.
static String	NCLIENTS The #of concurrent clients to run.
static String	NINDICES The #of distinct scale-out indices that will be used during the run.
static String	NOPS The #of operations in each trial.
static String	NTRIALS The #of trials (aka transactions) to run.
static String	TEST_CORRECTNESS When true, ground truth will be maintained and verified against the post-condition of the index(s) under test.
static String	TIMEOUT The timeout for the test.

Fields inherited from interface com.bigdata.journal.ConcurrencyManager.Options

DEFAULT_READ_SERVICE_CORE_POOL_SIZE, DEFAULT_TX_SERVICE_CORE_POOL_SIZE, DEFAULT_WRITE_SERVICE_CORE_POOL_SIZE, DEFAULT_WRITE_SERVICE_GROUP_COMMIT_TIMEOUT, DEFAULT_WRITE_SERVICE_KEEP_ALIVE_TIME, DEFAULT_WRITE_SERVICE_MAXIMUM_POOL_SIZE, DEFAULT_WRITE_SERVICE_OVERFLOW_LOCK_REQUEST_TIMEOUT, DEFAULT_WRITE_SERVICE_PRESTART_ALL_CORE_THREADS, DEFAULT_WRITE_SERVICE_QUEUE_CAPACITY, READ_SERVICE_CORE_POOL_SIZE, TX_SERVICE_CORE_POOL_SIZE, WRITE_SERVICE_CORE_POOL_SIZE, WRITE_SERVICE_GROUP_COMMIT_TIMEOUT, WRITE_SERVICE_KEEP_ALIVE_TIME, WRITE_SERVICE_MAXIMUM_POOL_SIZE, WRITE_SERVICE_OVERFLOW_LOCK_REQUEST_TIMEOUT, WRITE_SERVICE_PRESTART_ALL_CORE_THREADS, WRITE_SERVICE_QUEUE_CAPACITY

Fields inherited from interface com.bigdata.resources.OverflowManager.Options

ACCELERATE_SPLIT_THRESHOLD, BUILD_SERVICE_CORE_POOL_SIZE, COPY_INDEX_THRESHOLD, DEFAULT_ACCELERATE_SPLIT_THRESHOLD, DEFAULT_BUILD_SERVICE_CORE_POOL_SIZE, DEFAULT_COPY_INDEX_THRESHOLD, DEFAULT_HOT_SPLIT_THRESHOLD, DEFAULT_JOINS_ENABLED, DEFAULT_MAXIMUM_BUILD_SEGMENTS_BYTES, DEFAULT_MAXIMUM_JOURNALS_PER_VIEW, DEFAULT_MAXIMUM_MOVE_PERCENT_OF_SPLIT, DEFAULT_MAXIMUM_MOVES, DEFAULT_MAXIMUM_MOVES_PER_TARGET, DEFAULT_MAXIMUM_SEGMENTS_PER_VIEW, DEFAULT_MERGE_SERVICE_CORE_POOL_SIZE, DEFAULT_MINIMUM_ACTIVE_INDEX_PARTITIONS, DEFAULT_MOVE_PERCENT_CPU_TIME_THRESHOLD, DEFAULT_NOMINAL_SHARD_SIZE, DEFAULT_OPTIONAL_COMPACTING_MERGES_PER_OVERFLOW, DEFAULT_OVERFLOW_CANCELLED_WHEN_JOURNAL_FULL, DEFAULT_OVERFLOW_ENABLED, DEFAULT_OVERFLOW_MAX_COUNT, DEFAULT_OVERFLOW_TASKS_CONCURRENT, DEFAULT_OVERFLOW_THRESHOLD, DEFAULT_OVERFLOW_TIMEOUT, DEFAULT_PERCENT_OF_SPLIT_THRESHOLD, DEFAULT_SCATTER_SPLIT_ENABLED, DEFAULT_TAIL_SPLIT_THRESHOLD, HOT_SPLIT_THRESHOLD, JOINS_ENABLED, MAXIMUM_BUILD_SEGMENT_BYTES, MAXIMUM_JOURNALS_PER_VIEW, MAXIMUM_MOVE_PERCENT_OF_SPLIT, MAXIMUM_MOVES, MAXIMUM_MOVES_PER_TARGET, MAXIMUM_OPTIONAL_MERGES_PER_OVERFLOW, MAXIMUM_SEGMENTS_PER_VIEW, MERGE_SERVICE_CORE_POOL_SIZE, MINIMUM_ACTIVE_INDEX_PARTITIONS, MOVE_PERCENT_CPU_TIME_THRESHOLD, NOMINAL_SHARD_SIZE, OVERFLOW_CANCELLED_WHEN_JOURNAL_FULL, OVERFLOW_ENABLED, OVERFLOW_MAX_COUNT, OVERFLOW_TASKS_CONCURRENT, OVERFLOW_THRESHOLD, OVERFLOW_TIMEOUT, PERCENT_OF_SPLIT_THRESHOLD, SCATTER_SPLIT_ENABLED, TAIL_SPLIT_THRESHOLD

Fields inherited from interface com.bigdata.resources.IndexManager.Options

DEFAULT_INDEX_CACHE_CAPACITY, DEFAULT_INDEX_CACHE_TIMEOUT, DEFAULT_INDEX_SEGMENT_CACHE_CAPACITY, DEFAULT_INDEX_SEGMENT_CACHE_TIMEOUT, INDEX_CACHE_CAPACITY, INDEX_CACHE_TIMEOUT, INDEX_SEGMENT_CACHE_CAPACITY, INDEX_SEGMENT_CACHE_TIMEOUT

Fields inherited from interface com.bigdata.resources.StoreManager.Options

ACCELERATE_OVERFLOW_THRESHOLD, DATA_DIR, DEFAULT_ACCELERATE_OVERFLOW_THRESHOLD, DEFAULT_IGNORE_BAD_FILES, DEFAULT_PURGE_OLD_RESOURCES_DURING_STARTUP, DEFAULT_STORE_CACHE_CAPACITY, DEFAULT_STORE_CACHE_TIMEOUT, IGNORE_BAD_FILES, PURGE_OLD_RESOURCES_DURING_STARTUP, STORE_CACHE_CAPACITY, STORE_CACHE_TIMEOUT

Fields inherited from interface com.bigdata.journal.Options

ALTERNATE_ROOT_BLOCK, BUFFER_MODE, CREATE, CREATE_TEMP_FILE, CREATE_TIME, DEFAULT_BUFFER_MODE, DEFAULT_CREATE, DEFAULT_CREATE_TEMP_FILE, DEFAULT_DELETE_ON_CLOSE, DEFAULT_DELETE_ON_EXIT, DEFAULT_DOUBLE_SYNC, DEFAULT_FILE_LOCK_ENABLED, DEFAULT_FORCE_ON_COMMIT, DEFAULT_FORCE_WRITES, DEFAULT_HALOG_COMPRESSOR, DEFAULT_HISTORICAL_INDEX_CACHE_CAPACITY, DEFAULT_HISTORICAL_INDEX_CACHE_TIMEOUT, DEFAULT_HOT_CACHE_SIZE, DEFAULT_HOT_CACHE_THRESHOLD, DEFAULT_INITIAL_EXTENT, DEFAULT_LIVE_INDEX_CACHE_CAPACITY, DEFAULT_LIVE_INDEX_CACHE_TIMEOUT, DEFAULT_MAXIMUM_EXTENT, DEFAULT_MINIMUM_EXTENSION, DEFAULT_READ_CACHE_BUFFER_COUNT, DEFAULT_READ_ONLY, DEFAULT_USE_DIRECT_BUFFERS, DEFAULT_VALIDATE_CHECKSUM, DEFAULT_WRITE_CACHE_BUFFER_COUNT, DEFAULT_WRITE_CACHE_COMPACTION_THRESHOLD, DEFAULT_WRITE_CACHE_ENABLED, DEFAULT_WRITE_CACHE_MIN_CLEAN_LIST_SIZE, DELETE_ON_CLOSE, DELETE_ON_EXIT, DOUBLE_SYNC, FILE, FILE_LOCK_ENABLED, FORCE_ON_COMMIT, FORCE_WRITES, HALOG_COMPRESSOR, HISTORICAL_INDEX_CACHE_CAPACITY, HISTORICAL_INDEX_CACHE_TIMEOUT, HOT_CACHE_SIZE, HOT_CACHE_THRESHOLD, IGNORE_BAD_ROOT_BLOCK, INITIAL_EXTENT, JNL, LIVE_INDEX_CACHE_CAPACITY, LIVE_INDEX_CACHE_TIMEOUT, MAXIMUM_EXTENT, MEM_MAX_EXTENT, MINIMUM_EXTENSION, minimumInitialExtent, minimumMinimumExtension, OFFSET_BITS, OTHER_MAX_EXTENT, READ_CACHE_BUFFER_COUNT, READ_ONLY, RW_MAX_EXTENT, SEG, TMP_DIR, UPDATE_ICU_VERSION, USE_DIRECT_BUFFERS, VALIDATE_CHECKSUM, WRITE_CACHE_BUFFER_COUNT, WRITE_CACHE_COMPACTION_THRESHOLD, WRITE_CACHE_ENABLED, WRITE_CACHE_MIN_CLEAN_LIST_SIZE

Fields inherited from interface com.bigdata.service.IServiceShutdown.Options

DEFAULT_SHUTDOWN_TIMEOUT, SHUTDOWN_TIMEOUT

Fields inherited from interface com.bigdata.counters.AbstractStatisticsCollector.Options

DEFAULT_PERFORMANCE_COUNTERS_SAMPLE_INTERVAL, PERFORMANCE_COUNTERS_SAMPLE_INTERVAL, PROCESS_NAME

Fields inherited from interface com.bigdata.service.IBigdataClient.Options

CLIENT_BATCH_API_ONLY, CLIENT_INDEX_CACHE_CAPACITY, CLIENT_INDEX_CACHE_TIMEOUT, CLIENT_LOCATOR_CACHE_CAPACITY, CLIENT_LOCATOR_CACHE_TIMEOUT, CLIENT_MAX_PARALLEL_TASKS_PER_REQUEST, CLIENT_MAX_STALE_LOCATOR_RETRIES, CLIENT_RANGE_QUERY_CAPACITY, CLIENT_READ_CONSISTENT, CLIENT_TASK_TIMEOUT, CLIENT_THREAD_POOL_SIZE, COLLECT_PLATFORM_STATISTICS, COLLECT_QUEUE_STATISTICS, DEFAULT_CLIENT_BATCH_API_ONLY, DEFAULT_CLIENT_INDEX_CACHE_CAPACITY, DEFAULT_CLIENT_INDEX_CACHE_TIMEOUT, DEFAULT_CLIENT_LOCATOR_CACHE_CAPACITY, DEFAULT_CLIENT_LOCATOR_CACHE_TIMEOUT, DEFAULT_CLIENT_MAX_PARALLEL_TASKS_PER_REQUEST, DEFAULT_CLIENT_MAX_STALE_LOCATOR_RETRIES, DEFAULT_CLIENT_RANGE_QUERY_CAPACITY, DEFAULT_CLIENT_READ_CONSISTENT, DEFAULT_CLIENT_TASK_TIMEOUT, DEFAULT_CLIENT_THREAD_POOL_SIZE, DEFAULT_COLLECT_PLATFORM_STATISTICS, DEFAULT_COLLECT_QUEUE_STATISTICS, DEFAULT_GANGLIA_LISTEN, DEFAULT_GANGLIA_LISTEN_GROUP, DEFAULT_GANGLIA_LISTEN_PORT, DEFAULT_GANGLIA_REPORT, DEFAULT_GANGLIA_SERVERS, DEFAULT_HTTPD_PORT, DEFAULT_REPORT_ALL, DEFAULT_REPORT_DELAY, GANGLIA_LISTEN, GANGLIA_LISTEN_GROUP, GANGLIA_LISTEN_PORT, GANGLIA_REPORT, GANGLIA_SERVERS, HTTPD_PORT, REPORT_ALL, REPORT_DELAY

Field Detail

TIMEOUT

static final String TIMEOUT

The timeout for the test.

See Also:

Constant Field Values

NCLIENTS

static final String NCLIENTS

The #of concurrent clients to run.

See Also:

Constant Field Values

NTRIALS

static final String NTRIALS

The #of trials (aka transactions) to run.

See Also:

Constant Field Values

KEYLEN

static final String KEYLEN

The length of the keys used in the test. This directly impacts the likelyhood of a write-write conflict. Shorter keys mean more conflicts. However, note that conflicts are only possible when there are at least two concurrent clients running.

See Also:

Constant Field Values

NOPS

static final String NOPS

The #of operations in each trial.

See Also:

Constant Field Values

INSERT_RATE

static final String INSERT_RATE

The rate of insert operations (inserting nops tuples) in [0.0:1.0]. The balance of the operations will remove nops tuples.

See Also:

Constant Field Values

NINDICES

static final String NINDICES

The #of distinct scale-out indices that will be used during the run. Each index may be split over time as the run progresses, eventually yielding multiple index partitions.

See Also:

Constant Field Values

TEST_CORRECTNESS

static final String TEST_CORRECTNESS

When true, ground truth will be maintained and verified against the post-condition of the index(s) under test.

Note: This option may be used to verify index partition split/join/move semantics and the correctness of ClientIndexView views.

Note: All operations on a ground truth index are serialized so this option can not be used when you are doing performance testing.

See Also:

Constant Field Values