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Move flow knobs under AsyncFileCached part

This commit is contained in:
Chaoguang Lin 2020-12-09 23:02:13 -08:00
parent 265a88e2ac
commit ced946c918
2 changed files with 4 additions and 4 deletions
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4
flow/Knobs.cpp
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@ -92,6 +92,8 @@ FlowKnobs::FlowKnobs(bool randomize, bool isSimulated) {
init( MAX_EVICT_ATTEMPTS, 100 ); if( randomize && BUGGIFY ) MAX_EVICT_ATTEMPTS = 2;
init( CACHE_EVICTION_POLICY, "random" );
init( PAGE_CACHE_TRUNCATE_LOOKUP_FRACTION, 0.1 ); if( randomize && BUGGIFY ) PAGE_CACHE_TRUNCATE_LOOKUP_FRACTION = 0.0; else if( randomize && BUGGIFY ) PAGE_CACHE_TRUNCATE_LOOKUP_FRACTION = 1.0;
init( FLOW_CACHEDFILE_WRITE_WINDOW_LIMIT, -1 ); if( randomize && BUGGIFY ) FLOW_CACHEDFILE_WRITE_WINDOW_LIMIT = 1e6; // 0 - auto(TODO); Negative - no limit
init( FLOW_CACHEDFILE_WRITE_WINDOW_SECONDS, -1 ); if( randomize && BUGGIFY ) FLOW_CACHEDFILE_WRITE_WINDOW_SECONDS = 1; // 0 - auto(TODO); Negative - no limit
//AsyncFileEIO
init( EIO_MAX_PARALLELISM, 4 );
@ -114,8 +116,6 @@ FlowKnobs::FlowKnobs(bool randomize, bool isSimulated) {
//IAsyncFile
init( INCREMENTAL_DELETE_TRUNCATE_AMOUNT, 5e8 ); //500MB
init( INCREMENTAL_DELETE_INTERVAL, 1.0 ); //every 1 second
init( FLOW_CACHEDFILE_WRITE_WINDOW_LIMIT, -1 ); if( randomize && BUGGIFY ) FLOW_CACHEDFILE_WRITE_WINDOW_LIMIT = deterministicRandom()->randomInt(1e3, 1e6); // 0 - auto(TODO); Negative - no limit
init( FLOW_CACHEDFILE_WRITE_WINDOW_SECONDS, -1 ); if( randomize && BUGGIFY ) FLOW_CACHEDFILE_WRITE_WINDOW_SECONDS = 0.05 + (10 - 0.05) * deterministicRandom()->random01(); // 0 - auto(TODO); Negative - no limit
//Net2 and FlowTransport
init( MIN_COALESCE_DELAY, 10e-6 ); if( randomize && BUGGIFY ) MIN_COALESCE_DELAY = 0;

4
flow/Knobs.h
View File

@ -112,6 +112,8 @@ public:
double PAGE_CACHE_TRUNCATE_LOOKUP_FRACTION;
double TOO_MANY_CONNECTIONS_CLOSED_RESET_DELAY;
int TOO_MANY_CONNECTIONS_CLOSED_TIMEOUT;
int FLOW_CACHEDFILE_WRITE_WINDOW_LIMIT;
double FLOW_CACHEDFILE_WRITE_WINDOW_SECONDS;
//AsyncFileEIO
int EIO_MAX_PARALLELISM;
@ -134,8 +136,6 @@ public:
//IAsyncFile
int64_t INCREMENTAL_DELETE_TRUNCATE_AMOUNT;
double INCREMENTAL_DELETE_INTERVAL;
int64_t FLOW_CACHEDFILE_WRITE_WINDOW_LIMIT;
double FLOW_CACHEDFILE_WRITE_WINDOW_SECONDS;
//Net2
double MIN_COALESCE_DELAY;