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update histogram record count in set page size function

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This commit is contained in:
Fuheng Zhao 2021-06-30 11:16:57 -07:00
parent a8cc9dedef
commit 669c892931
1 changed files with 3 additions and 3 deletions

6
fdbserver/VersionedBTree.actor.cpp

@ -1618,9 +1618,6 @@ RedwoodMetrics g_redwoodMetrics = {};
Future<Void> g_redwoodMetricsActor;
ACTOR Future<Void> redwoodMetricsLogger() {
if(g_redwoodMetrics.maxRecordCount != 315 * SERVER_KNOBS->REDWOOD_DEFAULT_PAGE_SIZE / 4096){
g_redwoodMetrics.updateMaxRecordCount(315 * SERVER_KNOBS->REDWOOD_DEFAULT_PAGE_SIZE / 4096);
}
g_redwoodMetrics.clear();
loop {
@ -1954,6 +1951,9 @@ public:
}
void setPageSize(int size) {
if(g_redwoodMetrics.maxRecordCount != 315 * size / 4096){
g_redwoodMetrics.updateMaxRecordCount(315 * size / 4096);
}
logicalPageSize = size;
// Physical page size is the total size of the smallest number of physical blocks needed to store
// logicalPageSize bytes