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change buggified knob instead

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This commit is contained in:
Markus Pilman 2021-03-31 16:25:13 -06:00
parent c295dabc64
commit 07976993e7
2 changed files with 2 additions and 2 deletions
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2
fdbserver/Knobs.cpp
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@ -68,7 +68,7 @@ void ServerKnobs::initialize(bool randomize, ClientKnobs* clientKnobs, bool isSi
init( MAX_MESSAGE_SIZE, std::max<int>(LOG_SYSTEM_PUSHED_DATA_BLOCK_SIZE, 1e5 + 2e4 + 1) + 8 ); // VALUE_SIZE_LIMIT + SYSTEM_KEY_SIZE_LIMIT + 9 bytes (4 bytes for length, 4 bytes for sequence number, and 1 byte for mutation type)
init( TLOG_MESSAGE_BLOCK_BYTES, 10e6 );
init( TLOG_MESSAGE_BLOCK_OVERHEAD_FACTOR, double(TLOG_MESSAGE_BLOCK_BYTES) / (TLOG_MESSAGE_BLOCK_BYTES - MAX_MESSAGE_SIZE) ); //1.0121466709838096006362758832473
init( PEEK_TRACKER_EXPIRATION_TIME, 600 ); if( randomize && BUGGIFY ) PEEK_TRACKER_EXPIRATION_TIME = deterministicRandom()->coinflip() ? 0.1 : 60;
init( PEEK_TRACKER_EXPIRATION_TIME, 600 ); if( randomize && BUGGIFY ) PEEK_TRACKER_EXPIRATION_TIME = deterministicRandom()->coinflip() ? 0.1 : 120;
init( PARALLEL_GET_MORE_REQUESTS, 32 ); if( randomize && BUGGIFY ) PARALLEL_GET_MORE_REQUESTS = 2;
init( MULTI_CURSOR_PRE_FETCH_LIMIT, 10 );
init( MAX_QUEUE_COMMIT_BYTES, 15e6 ); if( randomize && BUGGIFY ) MAX_QUEUE_COMMIT_BYTES = 5000;

2
fdbserver/LogSystemPeekCursor.actor.cpp
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@ -285,7 +285,7 @@ ACTOR Future<Void> serverPeekParallelGetMore(ILogSystem::ServerPeekCursor* self,
// and thus we've likely just wasted 10min.
// timed_out() is sent by cleanupPeekTrackers as value PEEK_TRACKER_EXPIRATION_TIME
ASSERT_WE_THINK(e.code() == error_code_operation_obsolete ||
SERVER_KNOBS->PEEK_TRACKER_EXPIRATION_TIME < 120);
SERVER_KNOBS->PEEK_TRACKER_EXPIRATION_TIME < 10);
self->interfaceChanged = self->interf->onChange();
self->randomID = deterministicRandom()->randomUniqueID();
self->sequence = 0;