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async rehash is preventing rehashing during RDB load after a db flush. Ensure it can't interefere after a flush

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John Sully 2023-09-23 19:46:35 +00:00 committed by John Sully
parent cfe257a9c7
commit 68d751046e
1 changed files with 7 additions and 0 deletions
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7
src/db.cpp
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@ -2740,6 +2740,13 @@ void redisDbPersistentData::clear(void(callback)(void*))
if (m_spstorage != nullptr) if (m_spstorage != nullptr)
m_spstorage->clear(callback); m_spstorage->clear(callback);
dictEmpty(m_pdictTombstone,callback); dictEmpty(m_pdictTombstone,callback);
// To avoid issues with async rehash we completly free the old dict and create a fresh one
dictRelease(m_pdict);
dictRelease(m_pdictTombstone);
m_pdict = dictCreate(&dbDictType, this);
m_pdictTombstone = dictCreate(&dbTombstoneDictType, this);
m_pdbSnapshot = nullptr; m_pdbSnapshot = nullptr;
m_numexpires = 0; m_numexpires = 0;
} }