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added method to print cache size

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csoler 2020-05-29 09:49:07 +02:00
parent 1dbc0c1fcf
commit d1e95f94a8
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3 changed files with 48 additions and 0 deletions
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35
libretroshare/src/gxs/rsdataservice.cc
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@ -1721,3 +1721,38 @@ int RsDataService::setCacheSize(uint32_t /* size */)
return 0;
}
void RsDataService::debug_printCacheSize() const
{
uint32_t nb_items,nb_items_on_deadlist;
uint64_t total_size,total_size_of_deadlist;
mGrpMetaDataCache.debug_computeSize(nb_items, nb_items_on_deadlist, total_size,total_size_of_deadlist);
RsDbg() << "Cache size: " << std::endl;
RsDbg() << " Groups: " << " total: " << nb_items << " (dead: " << nb_items_on_deadlist << "), size: " << total_size << " (Dead: " << total_size_of_deadlist << ")" << std::endl;
nb_items = 0,nb_items_on_deadlist = 0;
total_size = 0,total_size_of_deadlist = 0;
for(auto it:mMsgMetaDataCache)
{
uint32_t tmp_nb_items,tmp_nb_items_on_deadlist;
uint64_t tmp_total_size,tmp_total_size_of_deadlist;
it.second.debug_computeSize(tmp_nb_items, tmp_nb_items_on_deadlist, tmp_total_size,tmp_total_size_of_deadlist);
nb_items += tmp_nb_items;
nb_items_on_deadlist += tmp_nb_items_on_deadlist;
total_size += tmp_total_size;
total_size_of_deadlist += tmp_total_size_of_deadlist;
}
RsDbg() << " Msgs: " << " total: " << nb_items << " (dead: " << nb_items_on_deadlist << "), size: " << total_size << " (Dead: " << total_size_of_deadlist << ")" << std::endl;
}

12
libretroshare/src/gxs/rsdataservice.h
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@ -126,6 +126,16 @@ public:
}
}
void debug_computeSize(uint32_t& nb_items, uint32_t& nb_items_on_deadlist, uint64_t& total_size,uint64_t& total_size_of_deadlist) const
{
nb_items = mMetas.size();
nb_items_on_deadlist = mOldCachedItems.size();
total_size = 0;
total_size_of_deadlist = 0;
for(auto it:mMetas) total_size += it.second->serial_size();
for(auto it:mOldCachedItems) total_size_of_deadlist += it.second->serial_size();
}
private:
std::map<ID,MetaDataClass*> mMetas;
std::list<std::pair<rstime_t,MetaDataClass*> > mOldCachedItems ; // dead list, where items get deleted after being unused for a while. This is due to not using smart ptrs.
@ -274,6 +284,8 @@ public:
int updateGroupKeys(const RsGxsGroupId& grpId,const RsTlvSecurityKeySet& keys, uint32_t subscribe_flags) ;
void debug_printCacheSize() const;
private:
/*!

1
libretroshare/src/gxs/rsgxsdata.h
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@ -48,6 +48,7 @@ public:
bool deserialise(void *data, uint32_t &pktsize);
bool serialise(void* data, uint32_t &pktsize, uint32_t api_version);
uint32_t serial_size(uint32_t api_version) const;
uint32_t serial_size() const { return serial_size(RS_GXS_GRP_META_DATA_CURRENT_API_VERSION); }
void clear();
void operator =(const RsGroupMetaData& rMeta);