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Use 8 MiB for real

This commit is contained in:
Xin Dong 2019-10-24 11:02:17 -07:00
parent fe54a4bde1
commit a290e2cb2b
1 changed files with 1 additions and 1 deletions
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2
fdbserver/Knobs.cpp
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@ -129,7 +129,7 @@ ServerKnobs::ServerKnobs(bool randomize, ClientKnobs* clientKnobs) {
init( MAX_SHARD_BYTES, 500000000 ); init( MAX_SHARD_BYTES, 500000000 );
init( KEY_SERVER_SHARD_BYTES, 500000000 ); init( KEY_SERVER_SHARD_BYTES, 500000000 );
bool buggifySmallReadBandwidth = randomize && BUGGIFY; bool buggifySmallReadBandwidth = randomize && BUGGIFY;
init( SHARD_MAX_BYTES_READ_PER_KSEC, 3LL*1000000*1000 ); if( buggifySmallReadBandwidth ) SHARD_MAX_BYTES_READ_PER_KSEC = 100LL*1000*1000; init( SHARD_MAX_BYTES_READ_PER_KSEC, 8LL*1000000*1000 ); if( buggifySmallReadBandwidth ) SHARD_MAX_BYTES_READ_PER_KSEC = 100LL*1000*1000;
/* 8*1MB/sec * 1000sec/ksec /* 8*1MB/sec * 1000sec/ksec
Shards with more than this read bandwidth will be considered as a read cache candidate Shards with more than this read bandwidth will be considered as a read cache candidate
*/ */