diskTreeComponent -> diskTreeComponent::internalNodes
git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@680 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
This commit is contained in:
sears
parent
1f2f4c745b
commit
01c65d7a3c
16 changed files with 239 additions and 236 deletions
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@ -23,16 +23,16 @@
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// LOGTREE implementation
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/////////////////////////////////////////////////////////////////
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const RegionAllocConf_t diskTreeComponent::REGION_ALLOC_STATIC_INITIALIZER = { {0,0,-1}, 0, -1, -1, 1000 };
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const RegionAllocConf_t diskTreeComponent::internalNodes::REGION_ALLOC_STATIC_INITIALIZER = { {0,0,-1}, 0, -1, -1, 1000 };
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//LSM_ROOT_PAGE
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const int64_t diskTreeComponent::DEPTH = 0; //in root this is the slot num where the DEPTH (of tree) is stored
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const int64_t diskTreeComponent::COMPARATOR = 1; //in root this is the slot num where the COMPARATOR id is stored
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const int64_t diskTreeComponent::FIRST_SLOT = 2; //this is the first unused slot in all index pages
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const size_t diskTreeComponent::root_rec_size = sizeof(int64_t);
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const int64_t diskTreeComponent::PREV_LEAF = 0; //pointer to prev leaf page
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const int64_t diskTreeComponent::NEXT_LEAF = 1; //pointer to next leaf page
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const int64_t diskTreeComponent::internalNodes::DEPTH = 0; //in root this is the slot num where the DEPTH (of tree) is stored
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const int64_t diskTreeComponent::internalNodes::COMPARATOR = 1; //in root this is the slot num where the COMPARATOR id is stored
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const int64_t diskTreeComponent::internalNodes::FIRST_SLOT = 2; //this is the first unused slot in all index pages
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const size_t diskTreeComponent::internalNodes::root_rec_size = sizeof(int64_t);
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const int64_t diskTreeComponent::internalNodes::PREV_LEAF = 0; //pointer to prev leaf page
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const int64_t diskTreeComponent::internalNodes::NEXT_LEAF = 1; //pointer to next leaf page
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// XXX hack, and cut and pasted from datapage.cpp.
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static lsn_t get_lsn(int xid) {
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@ -45,7 +45,7 @@ static lsn_t get_lsn(int xid) {
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// TODO move init_stasis to a more appropriate module
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void diskTreeComponent::init_stasis() {
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void diskTreeComponent::internalNodes::init_stasis() {
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bufferManagerFileHandleType = BUFFER_MANAGER_FILE_HANDLE_PFILE;
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@ -57,16 +57,16 @@ void diskTreeComponent::init_stasis() {
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}
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void diskTreeComponent::deinit_stasis() { Tdeinit(); }
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void diskTreeComponent::internalNodes::deinit_stasis() { Tdeinit(); }
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void diskTreeComponent::free_region_rid(int xid, recordid tree,
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void diskTreeComponent::internalNodes::free_region_rid(int xid, recordid tree,
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diskTreeComponent_page_deallocator_t dealloc, void *allocator_state) {
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dealloc(xid,allocator_state);
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// XXX fishy shouldn't caller do this?
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Tdealloc(xid, *(recordid*)allocator_state);
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}
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void diskTreeComponent::dealloc_region_rid(int xid, recordid rid) {
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void diskTreeComponent::internalNodes::dealloc_region_rid(int xid, recordid rid) {
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RegionAllocConf_t a;
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Tread(xid,rid,&a);
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DEBUG("{%lld <- dealloc region arraylist}\n", a.regionList.page);
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@ -82,7 +82,7 @@ void diskTreeComponent::dealloc_region_rid(int xid, recordid rid) {
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}
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void diskTreeComponent::force_region_rid(int xid, recordid rid) {
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void diskTreeComponent::internalNodes::force_region_rid(int xid, recordid rid) {
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RegionAllocConf_t a;
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Tread(xid,rid,&a);
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@ -100,7 +100,7 @@ void diskTreeComponent::force_region_rid(int xid, recordid rid) {
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}
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}
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pageid_t diskTreeComponent::alloc_region(int xid, void *conf) {
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pageid_t diskTreeComponent::internalNodes::alloc_region(int xid, void *conf) {
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RegionAllocConf_t* a = (RegionAllocConf_t*)conf;
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if(a->nextPage == a->endOfRegion) {
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@ -133,7 +133,7 @@ pageid_t diskTreeComponent::alloc_region(int xid, void *conf) {
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return ret;
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}
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pageid_t diskTreeComponent::alloc_region_rid(int xid, void * ridp) {
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pageid_t diskTreeComponent::internalNodes::alloc_region_rid(int xid, void * ridp) {
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recordid rid = *(recordid*)ridp;
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RegionAllocConf_t conf;
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Tread(xid,rid,&conf);
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@ -144,7 +144,7 @@ pageid_t diskTreeComponent::alloc_region_rid(int xid, void * ridp) {
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return ret;
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}
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pageid_t * diskTreeComponent::list_region_rid(int xid, void *ridp, pageid_t * region_len, pageid_t * region_count) {
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pageid_t * diskTreeComponent::internalNodes::list_region_rid(int xid, void *ridp, pageid_t * region_len, pageid_t * region_count) {
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recordid header = *(recordid*)ridp;
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RegionAllocConf_t conf;
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Tread(xid,header,&conf);
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@ -159,7 +159,7 @@ pageid_t * diskTreeComponent::list_region_rid(int xid, void *ridp, pageid_t * re
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return ret;
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}
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recordid diskTreeComponent::create(int xid) {
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recordid diskTreeComponent::internalNodes::create(int xid) {
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tree_state = Talloc(xid,sizeof(RegionAllocConf_t));
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@ -206,7 +206,7 @@ recordid diskTreeComponent::create(int xid) {
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return ret;
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}
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void diskTreeComponent::writeNodeRecord(int xid, Page * p, recordid & rid,
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void diskTreeComponent::internalNodes::writeNodeRecord(int xid, Page * p, recordid & rid,
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const byte *key, size_t keylen, pageid_t ptr) {
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DEBUG("writenoderecord:\tp->id\t%lld\tkey:\t%s\tkeylen: %d\tval_page\t%lld\n",
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p->id, datatuple::key_to_str(key).c_str(), keylen, ptr);
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@ -217,7 +217,7 @@ void diskTreeComponent::writeNodeRecord(int xid, Page * p, recordid & rid,
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stasis_page_lsn_write(xid, p, get_lsn(xid));
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}
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void diskTreeComponent::initializeNodePage(int xid, Page *p) {
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void diskTreeComponent::internalNodes::initializeNodePage(int xid, Page *p) {
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stasis_page_slotted_initialize_page(p);
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recordid reserved1 = stasis_record_alloc_begin(xid, p, sizeof(indexnode_rec));
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stasis_record_alloc_done(xid, p, reserved1);
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@ -226,7 +226,7 @@ void diskTreeComponent::initializeNodePage(int xid, Page *p) {
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}
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recordid diskTreeComponent::appendPage(int xid, recordid tree, pageid_t & rmLeafID,
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recordid diskTreeComponent::internalNodes::appendPage(int xid, recordid tree, pageid_t & rmLeafID,
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const byte *key, size_t keySize,
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lsm_page_allocator_t allocator, void *allocator_state,
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long val_page) {
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@ -367,7 +367,7 @@ recordid diskTreeComponent::appendPage(int xid, recordid tree, pageid_t & rmLeaf
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stasis_record_alloc_done(xid, lastLeaf, ret);
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diskTreeComponent::writeNodeRecord(xid, lastLeaf, ret, key, keySize, val_page);
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writeNodeRecord(xid, lastLeaf, ret, key, keySize, val_page);
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if(lastLeaf->id != p->id) {
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assert(rmLeafID != tree.page);
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@ -398,7 +398,7 @@ recordid diskTreeComponent::appendPage(int xid, recordid tree, pageid_t & rmLeaf
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*/
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recordid diskTreeComponent::appendInternalNode(int xid, Page *p,
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recordid diskTreeComponent::internalNodes::appendInternalNode(int xid, Page *p,
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int64_t depth,
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const byte *key, size_t key_len,
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pageid_t val_page, pageid_t lastLeaf,
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@ -463,7 +463,7 @@ recordid diskTreeComponent::appendInternalNode(int xid, Page *p,
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return ret;
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}
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recordid diskTreeComponent::buildPathToLeaf(int xid, recordid root, Page *root_p,
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recordid diskTreeComponent::internalNodes::buildPathToLeaf(int xid, recordid root, Page *root_p,
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int64_t depth, const byte *key, size_t key_len,
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pageid_t val_page, pageid_t lastLeaf,
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diskTreeComponent_page_allocator_t allocator,
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@ -544,7 +544,7 @@ recordid diskTreeComponent::buildPathToLeaf(int xid, recordid root, Page *root_p
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* Traverse from the root of the page to the right most leaf (the one
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* with the higest base key value).
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**/
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pageid_t diskTreeComponent::findLastLeaf(int xid, Page *root, int64_t depth) {
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pageid_t diskTreeComponent::internalNodes::findLastLeaf(int xid, Page *root, int64_t depth) {
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if(!depth) {
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DEBUG("Found last leaf = %lld\n", root->id);
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return root->id;
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@ -568,7 +568,7 @@ pageid_t diskTreeComponent::findLastLeaf(int xid, Page *root, int64_t depth) {
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* Traverse from the root of the tree to the left most (lowest valued
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* key) leaf.
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*/
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pageid_t diskTreeComponent::findFirstLeaf(int xid, Page *root, int64_t depth) {
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pageid_t diskTreeComponent::internalNodes::findFirstLeaf(int xid, Page *root, int64_t depth) {
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if(!depth) { //if depth is 0, then returns the id of the page
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return root->id;
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@ -586,7 +586,7 @@ pageid_t diskTreeComponent::findFirstLeaf(int xid, Page *root, int64_t depth) {
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}
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pageid_t diskTreeComponent::findPage(int xid, recordid tree, const byte *key, size_t keySize) {
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pageid_t diskTreeComponent::internalNodes::findPage(int xid, recordid tree, const byte *key, size_t keySize) {
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Page *p = loadPage(xid, tree.page);
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readlock(p->rwlatch,0);
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@ -605,7 +605,7 @@ pageid_t diskTreeComponent::findPage(int xid, recordid tree, const byte *key, si
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}
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pageid_t diskTreeComponent::lookupLeafPageFromRid(int xid, recordid rid) {
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pageid_t diskTreeComponent::internalNodes::lookupLeafPageFromRid(int xid, recordid rid) {
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pageid_t pid = -1;
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if(rid.page != NULLRID.page || rid.slot != NULLRID.slot) {
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@ -620,7 +620,7 @@ pageid_t diskTreeComponent::lookupLeafPageFromRid(int xid, recordid rid) {
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return pid;
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}
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recordid diskTreeComponent::lookup(int xid,
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recordid diskTreeComponent::internalNodes::lookup(int xid,
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Page *node,
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int64_t depth,
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const byte *key, size_t keySize ) {
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@ -672,7 +672,7 @@ recordid diskTreeComponent::lookup(int xid,
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}
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}
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void diskTreeComponent::print_tree(int xid) {
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void diskTreeComponent::internalNodes::print_tree(int xid) {
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Page *p = loadPage(xid, root_rec.page);
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readlock(p->rwlatch,0);
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recordid depth_rid = {p->id, DEPTH, 0};
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@ -688,7 +688,7 @@ void diskTreeComponent::print_tree(int xid) {
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}
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void diskTreeComponent::print_tree(int xid, pageid_t pid, int64_t depth) {
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void diskTreeComponent::internalNodes::print_tree(int xid, pageid_t pid, int64_t depth) {
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Page *node = loadPage(xid, pid);
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readlock(node->rwlatch,0);
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@ -748,20 +748,20 @@ void diskTreeComponent::print_tree(int xid, pageid_t pid, int64_t depth) {
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//diskTreeComponentIterator implementation
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/////////////////////////////////////////////////
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diskTreeComponent::iterator::iterator(int xid, recordid root) {
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diskTreeComponent::internalNodes::iterator::iterator(int xid, recordid root) {
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if(root.page == 0 && root.slot == 0 && root.size == -1) abort();
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p = loadPage(xid,root.page);
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readlock(p->rwlatch,0);
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DEBUG("ROOT_REC_SIZE %d\n", diskTreeComponent::root_rec_size);
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recordid rid = {p->id, diskTreeComponent::DEPTH, diskTreeComponent::root_rec_size};
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DEBUG("ROOT_REC_SIZE %d\n", diskTreeComponent::internalNodes::root_rec_size);
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recordid rid = {p->id, diskTreeComponent::internalNodes::DEPTH, diskTreeComponent::internalNodes::root_rec_size};
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const indexnode_rec* nr = (const indexnode_rec*)stasis_record_read_begin(xid,p, rid);
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int64_t depth = nr->ptr;
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DEBUG("DEPTH = %lld\n", depth);
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stasis_record_read_done(xid,p,rid,(const byte*)nr);
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pageid_t leafid = diskTreeComponent::findFirstLeaf(xid, p, depth);
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pageid_t leafid = diskTreeComponent::internalNodes::findFirstLeaf(xid, p, depth);
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if(leafid != root.page) {
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unlock(p->rwlatch);
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@ -776,7 +776,7 @@ diskTreeComponent::iterator::iterator(int xid, recordid root) {
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{
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// Position just before the first slot.
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// The first call to next() will increment us to the first slot, or return NULL.
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recordid rid = { p->id, diskTreeComponent::FIRST_SLOT-1, 0};
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recordid rid = { p->id, diskTreeComponent::internalNodes::FIRST_SLOT-1, 0};
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current = rid;
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}
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@ -787,18 +787,18 @@ diskTreeComponent::iterator::iterator(int xid, recordid root) {
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justOnePage = (depth == 0);
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}
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diskTreeComponent::iterator::iterator(int xid, recordid root, const byte* key, len_t keylen) {
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diskTreeComponent::internalNodes::iterator::iterator(int xid, recordid root, const byte* key, len_t keylen) {
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if(root.page == NULLRID.page && root.slot == NULLRID.slot) abort();
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p = loadPage(xid,root.page);
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readlock(p->rwlatch,0);
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recordid rid = {p->id, diskTreeComponent::DEPTH, diskTreeComponent::root_rec_size};
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recordid rid = {p->id, diskTreeComponent::internalNodes::DEPTH, diskTreeComponent::internalNodes::root_rec_size};
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const indexnode_rec *nr = (const indexnode_rec*)stasis_record_read_begin(xid,p,rid);
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int64_t depth = nr->ptr;
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stasis_record_read_done(xid,p,rid,(const byte*)nr);
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recordid lsm_entry_rid = diskTreeComponent::lookup(xid,p,depth,key,keylen);
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recordid lsm_entry_rid = diskTreeComponent::internalNodes::lookup(xid,p,depth,key,keylen);
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if(lsm_entry_rid.page == NULLRID.page && lsm_entry_rid.slot == NULLRID.slot) {
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unlock(p->rwlatch);
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@ -833,7 +833,7 @@ diskTreeComponent::iterator::iterator(int xid, recordid root, const byte* key, l
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/**
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* move to the next page
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**/
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int diskTreeComponent::iterator::next()
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int diskTreeComponent::internalNodes::iterator::next()
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{
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if(done) return 0;
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@ -841,7 +841,7 @@ int diskTreeComponent::iterator::next()
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if(current.size == INVALID_SLOT) {
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recordid next_leaf_rid = {p->id, diskTreeComponent::NEXT_LEAF,0};
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recordid next_leaf_rid = {p->id, diskTreeComponent::internalNodes::NEXT_LEAF,0};
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const indexnode_rec *nr = (const indexnode_rec*)stasis_record_read_begin(xid_, p, next_leaf_rid);
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pageid_t next_rec = nr->ptr;
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stasis_record_read_done(xid_,p,next_leaf_rid,(const byte*)nr);
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@ -881,7 +881,7 @@ int diskTreeComponent::iterator::next()
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}
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}
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void diskTreeComponent::iterator::close() {
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void diskTreeComponent::internalNodes::iterator::close() {
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if(p) {
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unlock(p->rwlatch);
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@ -41,8 +41,10 @@ typedef void(*diskTreeComponent_page_deallocator_t)(int, void *);
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class diskTreeComponent {
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public:
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diskTreeComponent(int xid): region_alloc(new DataPage<datatuple>::RegionAllocator(xid, 10000)) {create(xid);} // XXX shouldn't hardcode region size.
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diskTreeComponent(int xid, recordid root, recordid state, recordid dp_state)
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class internalNodes{
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public:
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internalNodes(int xid): region_alloc(new DataPage<datatuple>::RegionAllocator(xid, 10000)) {create(xid);} // XXX shouldn't hardcode region size.
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internalNodes(int xid, recordid root, recordid state, recordid dp_state)
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: tree_state(state),
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root_rec(root),
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region_alloc(new DataPage<datatuple>::RegionAllocator(xid, dp_state)) { lastLeaf = -1; }
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@ -166,4 +168,5 @@ public:
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};
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};
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};
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#endif /* DISKTREECOMPONENT_H_ */
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@ -12,9 +12,9 @@ void diskTreeIterator<TUPLE>::init_iterators(TUPLE * key1, TUPLE * key2) {
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lsmIterator_ = NULL;
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} else {
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if(key1) {
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lsmIterator_ = new diskTreeComponent::iterator(-1, tree_, key1->key(), key1->keylen());
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lsmIterator_ = new diskTreeComponent::internalNodes::iterator(-1, tree_, key1->key(), key1->keylen());
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} else {
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lsmIterator_ = new diskTreeComponent::iterator(-1, tree_);
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lsmIterator_ = new diskTreeComponent::internalNodes::iterator(-1, tree_);
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}
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}
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}
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@ -37,7 +37,7 @@ diskTreeIterator<TUPLE>::diskTreeIterator(recordid tree, TUPLE& key) :
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}
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template <class TUPLE>
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diskTreeIterator<TUPLE>::diskTreeIterator(diskTreeComponent *tree) :
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diskTreeIterator<TUPLE>::diskTreeIterator(diskTreeComponent::internalNodes *tree) :
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tree_(tree ? tree->get_root_rec() : NULLRID)
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{
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init_iterators(NULL, NULL);
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@ -45,7 +45,7 @@ diskTreeIterator<TUPLE>::diskTreeIterator(diskTreeComponent *tree) :
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}
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template <class TUPLE>
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diskTreeIterator<TUPLE>::diskTreeIterator(diskTreeComponent *tree, TUPLE& key) :
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diskTreeIterator<TUPLE>::diskTreeIterator(diskTreeComponent::internalNodes *tree, TUPLE& key) :
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tree_(tree ? tree->get_root_rec() : NULLRID)
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{
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init_iterators(&key,NULL);
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@ -15,9 +15,9 @@ public:
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explicit diskTreeIterator(recordid tree,TUPLE &key);
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explicit diskTreeIterator(diskTreeComponent *tree);
|
||||
explicit diskTreeIterator(diskTreeComponent::internalNodes *tree);
|
||||
|
||||
explicit diskTreeIterator(diskTreeComponent *tree,TUPLE &key);
|
||||
explicit diskTreeIterator(diskTreeComponent::internalNodes *tree,TUPLE &key);
|
||||
|
||||
~diskTreeIterator();
|
||||
|
||||
|
|
@ -34,7 +34,7 @@ private:
|
|||
private:
|
||||
recordid tree_; //root of the tree
|
||||
|
||||
diskTreeComponent::iterator* lsmIterator_;
|
||||
diskTreeComponent::internalNodes::iterator* lsmIterator_;
|
||||
|
||||
pageid_t curr_pageid; //current page id
|
||||
DataPage<TUPLE> *curr_page; //current page
|
||||
|
|
|
|||
|
|
@ -527,16 +527,16 @@ int op_stat_space_usage(pthread_data* data) {
|
|||
pageid_t * datapage_c2_regions = data->ltable->get_tree_c2()->get_alloc()->list_regions(xid, &datapage_c2_region_length, &datapage_c2_region_count);
|
||||
|
||||
recordid tree_c1_region_header = data->ltable->get_tree_c1()->get_tree_state();
|
||||
pageid_t * tree_c1_regions = diskTreeComponent::list_region_rid(xid, &tree_c1_region_header, &tree_c1_region_length, &tree_c1_region_count);
|
||||
pageid_t * tree_c1_regions = diskTreeComponent::internalNodes::list_region_rid(xid, &tree_c1_region_header, &tree_c1_region_length, &tree_c1_region_count);
|
||||
|
||||
pageid_t * tree_c1_mergeable_regions = NULL;
|
||||
if(data->ltable->get_tree_c1_mergeable()) {
|
||||
recordid tree_c1_mergeable_region_header = data->ltable->get_tree_c1_mergeable()->get_tree_state();
|
||||
tree_c1_mergeable_regions = diskTreeComponent::list_region_rid(xid, &tree_c1_mergeable_region_header, &tree_c1_mergeable_region_length, &tree_c1_mergeable_region_count);
|
||||
tree_c1_mergeable_regions = diskTreeComponent::internalNodes::list_region_rid(xid, &tree_c1_mergeable_region_header, &tree_c1_mergeable_region_length, &tree_c1_mergeable_region_count);
|
||||
}
|
||||
|
||||
recordid tree_c2_region_header = data->ltable->get_tree_c2()->get_tree_state();
|
||||
pageid_t * tree_c2_regions = diskTreeComponent::list_region_rid(xid, &tree_c2_region_header, &tree_c2_region_length, &tree_c2_region_count);
|
||||
pageid_t * tree_c2_regions = diskTreeComponent::internalNodes::list_region_rid(xid, &tree_c2_region_header, &tree_c2_region_length, &tree_c2_region_count);
|
||||
|
||||
free(datapage_c1_regions);
|
||||
free(datapage_c1_mergeable_regions);
|
||||
|
|
@ -595,7 +595,7 @@ int op_stat_histogram(pthread_data* data, size_t limit) {
|
|||
}
|
||||
|
||||
int xid = Tbegin();
|
||||
diskTreeComponent::iterator * it = new diskTreeComponent::iterator(xid, data->ltable->get_tree_c2()->get_root_rec());
|
||||
diskTreeComponent::internalNodes::iterator * it = new diskTreeComponent::internalNodes::iterator(xid, data->ltable->get_tree_c2()->get_root_rec());
|
||||
size_t count = 0;
|
||||
int err = 0;
|
||||
|
||||
|
|
@ -621,7 +621,7 @@ int op_stat_histogram(pthread_data* data, size_t limit) {
|
|||
|
||||
size_t cur_stride = 0;
|
||||
size_t i = 0;
|
||||
it = new diskTreeComponent::iterator(xid, data->ltable->get_tree_c2()->get_root_rec());
|
||||
it = new diskTreeComponent::internalNodes::iterator(xid, data->ltable->get_tree_c2()->get_root_rec());
|
||||
while(it->next()) {
|
||||
i++;
|
||||
if(i == count || !cur_stride) { // do we want to send this key? (this matches the first, last and interior keys)
|
||||
|
|
@ -665,13 +665,13 @@ int op_dbg_blockmap(pthread_data* data) {
|
|||
recordid tree_c1_region_header = data->ltable->get_tree_c1()->get_tree_state();
|
||||
recordid tree_c2_region_header = data->ltable->get_tree_c2()->get_tree_state();
|
||||
|
||||
pageid_t * tree_c1_regions = diskTreeComponent::list_region_rid(xid, &tree_c1_region_header, &tree_c1_region_length, &tree_c1_region_count);
|
||||
pageid_t * tree_c1_regions = diskTreeComponent::internalNodes::list_region_rid(xid, &tree_c1_region_header, &tree_c1_region_length, &tree_c1_region_count);
|
||||
pageid_t * tree_c1_mergeable_regions = NULL;
|
||||
if(data->ltable->get_tree_c1_mergeable()) {
|
||||
recordid tree_c1_mergeable_region_header = data->ltable->get_tree_c1_mergeable()->get_tree_state();
|
||||
tree_c1_mergeable_regions = diskTreeComponent::list_region_rid(xid, &tree_c1_mergeable_region_header, &tree_c1_mergeable_region_length, &tree_c1_mergeable_region_count);
|
||||
tree_c1_mergeable_regions = diskTreeComponent::internalNodes::list_region_rid(xid, &tree_c1_mergeable_region_header, &tree_c1_mergeable_region_length, &tree_c1_mergeable_region_count);
|
||||
}
|
||||
pageid_t * tree_c2_regions = diskTreeComponent::list_region_rid(xid, &tree_c2_region_header, &tree_c2_region_length, &tree_c2_region_count);
|
||||
pageid_t * tree_c2_regions = diskTreeComponent::internalNodes::list_region_rid(xid, &tree_c2_region_header, &tree_c2_region_length, &tree_c2_region_count);
|
||||
unlock(data->ltable->header_lock);
|
||||
|
||||
Tcommit(xid);
|
||||
|
|
|
|||
14
logstore.cpp
14
logstore.cpp
|
|
@ -71,10 +71,10 @@ recordid logtable::allocTable(int xid)
|
|||
table_rec = Talloc(xid, sizeof(tbl_header));
|
||||
|
||||
//create the big tree
|
||||
tree_c2 = new diskTreeComponent(xid);
|
||||
tree_c2 = new diskTreeComponent::internalNodes(xid);
|
||||
|
||||
//create the small tree
|
||||
tree_c1 = new diskTreeComponent(xid);
|
||||
tree_c1 = new diskTreeComponent::internalNodes(xid);
|
||||
|
||||
update_persistent_header(xid);
|
||||
|
||||
|
|
@ -83,8 +83,8 @@ recordid logtable::allocTable(int xid)
|
|||
void logtable::openTable(int xid, recordid rid) {
|
||||
table_rec = rid;
|
||||
Tread(xid, table_rec, &tbl_header);
|
||||
tree_c2 = new diskTreeComponent(xid, tbl_header.c2_root, tbl_header.c2_state, tbl_header.c2_dp_state);
|
||||
tree_c1 = new diskTreeComponent(xid, tbl_header.c1_root, tbl_header.c1_state, tbl_header.c1_dp_state);
|
||||
tree_c2 = new diskTreeComponent::internalNodes(xid, tbl_header.c2_root, tbl_header.c2_state, tbl_header.c2_dp_state);
|
||||
tree_c1 = new diskTreeComponent::internalNodes(xid, tbl_header.c1_root, tbl_header.c1_state, tbl_header.c1_dp_state);
|
||||
}
|
||||
void logtable::update_persistent_header(int xid) {
|
||||
|
||||
|
|
@ -445,7 +445,7 @@ void logtable::insertTuple(datatuple *tuple)
|
|||
}
|
||||
|
||||
|
||||
DataPage<datatuple>* logtable::insertTuple(int xid, datatuple *tuple, diskTreeComponent *ltree)
|
||||
DataPage<datatuple>* logtable::insertTuple(int xid, datatuple *tuple, diskTreeComponent::internalNodes *ltree)
|
||||
{
|
||||
//create a new data page -- either the last region is full, or the last data page doesn't want our tuple. (or both)
|
||||
|
||||
|
|
@ -470,7 +470,7 @@ DataPage<datatuple>* logtable::insertTuple(int xid, datatuple *tuple, diskTreeCo
|
|||
RegionAllocConf_t alloc_conf;
|
||||
//insert the record key and id of the first page of the datapage to the diskTreeComponent
|
||||
Tread(xid,ltree->get_tree_state(), &alloc_conf);
|
||||
diskTreeComponent::appendPage(xid, ltree->get_root_rec(), ltree->lastLeaf,
|
||||
diskTreeComponent::internalNodes::appendPage(xid, ltree->get_root_rec(), ltree->lastLeaf,
|
||||
tuple->key(),
|
||||
tuple->keylen(),
|
||||
ltree->alloc_region,
|
||||
|
|
@ -484,7 +484,7 @@ DataPage<datatuple>* logtable::insertTuple(int xid, datatuple *tuple, diskTreeCo
|
|||
return dp;
|
||||
}
|
||||
|
||||
datatuple * logtable::findTuple(int xid, datatuple::key_t key, size_t keySize, diskTreeComponent *ltree)
|
||||
datatuple * logtable::findTuple(int xid, datatuple::key_t key, size_t keySize, diskTreeComponent::internalNodes *ltree)
|
||||
{
|
||||
datatuple * tup=0;
|
||||
|
||||
|
|
|
|||
22
logstore.h
22
logstore.h
|
|
@ -61,9 +61,9 @@ public:
|
|||
void openTable(int xid, recordid rid);
|
||||
void flushTable();
|
||||
|
||||
DataPage<datatuple>* insertTuple(int xid, datatuple *tuple,diskTreeComponent *ltree);
|
||||
DataPage<datatuple>* insertTuple(int xid, datatuple *tuple,diskTreeComponent::internalNodes *ltree);
|
||||
|
||||
datatuple * findTuple(int xid, const datatuple::key_t key, size_t keySize, diskTreeComponent *ltree);
|
||||
datatuple * findTuple(int xid, const datatuple::key_t key, size_t keySize, diskTreeComponent::internalNodes *ltree);
|
||||
|
||||
inline recordid & get_table_rec(){return table_rec;} // TODO This is called by merger.cpp for no good reason. (remove the calls)
|
||||
|
||||
|
|
@ -73,13 +73,13 @@ public:
|
|||
void forgetIterator(logtableIterator<datatuple> * it);
|
||||
void bump_epoch() ;
|
||||
|
||||
inline diskTreeComponent * get_tree_c2(){return tree_c2;}
|
||||
inline diskTreeComponent * get_tree_c1(){return tree_c1;}
|
||||
inline diskTreeComponent * get_tree_c1_mergeable(){return tree_c1_mergeable;}
|
||||
inline diskTreeComponent::internalNodes * get_tree_c2(){return tree_c2;}
|
||||
inline diskTreeComponent::internalNodes * get_tree_c1(){return tree_c1;}
|
||||
inline diskTreeComponent::internalNodes * get_tree_c1_mergeable(){return tree_c1_mergeable;}
|
||||
|
||||
inline void set_tree_c1(diskTreeComponent *t){tree_c1=t; bump_epoch(); }
|
||||
inline void set_tree_c1_mergeable(diskTreeComponent *t){tree_c1_mergeable=t; bump_epoch(); }
|
||||
inline void set_tree_c2(diskTreeComponent *t){tree_c2=t; bump_epoch(); }
|
||||
inline void set_tree_c1(diskTreeComponent::internalNodes *t){tree_c1=t; bump_epoch(); }
|
||||
inline void set_tree_c1_mergeable(diskTreeComponent::internalNodes *t){tree_c1_mergeable=t; bump_epoch(); }
|
||||
inline void set_tree_c2(diskTreeComponent::internalNodes *t){tree_c2=t; bump_epoch(); }
|
||||
|
||||
inline memTreeComponent<datatuple>::rbtree_ptr_t get_tree_c0(){return tree_c0;}
|
||||
inline memTreeComponent<datatuple>::rbtree_ptr_t get_tree_c0_mergeable(){return tree_c0_mergeable;}
|
||||
|
|
@ -124,9 +124,9 @@ private:
|
|||
recordid table_rec;
|
||||
struct table_header tbl_header;
|
||||
uint64_t epoch;
|
||||
diskTreeComponent *tree_c2; //big tree
|
||||
diskTreeComponent *tree_c1; //small tree
|
||||
diskTreeComponent *tree_c1_mergeable; //small tree: ready to be merged with c2
|
||||
diskTreeComponent::internalNodes *tree_c2; //big tree
|
||||
diskTreeComponent::internalNodes *tree_c1; //small tree
|
||||
diskTreeComponent::internalNodes *tree_c1_mergeable; //small tree: ready to be merged with c2
|
||||
memTreeComponent<datatuple>::rbtree_ptr_t tree_c0; // in-mem red black tree
|
||||
memTreeComponent<datatuple>::rbtree_ptr_t tree_c0_mergeable; // in-mem red black tree: ready to be merged with c1.
|
||||
|
||||
|
|
|
|||
24
merger.cpp
24
merger.cpp
|
|
@ -64,7 +64,7 @@ double merge_stats_nsec_to_merge_in_bytes(merge_stats_t); // how many nsec did w
|
|||
inline DataPage<datatuple>*
|
||||
insertTuple(int xid, DataPage<datatuple> *dp, datatuple *t,
|
||||
logtable *ltable,
|
||||
diskTreeComponent * ltree, merge_stats_t*);
|
||||
diskTreeComponent::internalNodes * ltree, merge_stats_t*);
|
||||
|
||||
int merge_scheduler::addlogtable(logtable *ltable)
|
||||
{
|
||||
|
|
@ -245,7 +245,7 @@ void merge_iterators(int xid,
|
|||
ITA *itrA,
|
||||
ITB *itrB,
|
||||
logtable *ltable,
|
||||
diskTreeComponent *scratch_tree,
|
||||
diskTreeComponent::internalNodes *scratch_tree,
|
||||
merge_stats_t *stats,
|
||||
bool dropDeletes);
|
||||
|
||||
|
|
@ -340,7 +340,7 @@ void* memMergeThread(void*arg)
|
|||
|
||||
|
||||
//create a new tree
|
||||
diskTreeComponent * c1_prime = new diskTreeComponent(xid); // XXX should not hardcode region size)
|
||||
diskTreeComponent::internalNodes * c1_prime = new diskTreeComponent::internalNodes(xid); // XXX should not hardcode region size)
|
||||
|
||||
//pthread_mutex_unlock(a->block_ready_mut);
|
||||
unlock(ltable->header_lock);
|
||||
|
|
@ -356,7 +356,7 @@ void* memMergeThread(void*arg)
|
|||
// 5: force c1'
|
||||
|
||||
//force write the new region to disk
|
||||
diskTreeComponent::force_region_rid(xid, c1_prime->get_tree_state());
|
||||
diskTreeComponent::internalNodes::force_region_rid(xid, c1_prime->get_tree_state());
|
||||
//force write the new datapages
|
||||
c1_prime->get_alloc()->force_regions(xid);
|
||||
|
||||
|
|
@ -391,7 +391,7 @@ void* memMergeThread(void*arg)
|
|||
}
|
||||
|
||||
// 12: delete old c1
|
||||
diskTreeComponent::dealloc_region_rid(xid, ltable->get_tree_c1()->get_tree_state());
|
||||
diskTreeComponent::internalNodes::dealloc_region_rid(xid, ltable->get_tree_c1()->get_tree_state());
|
||||
ltable->get_tree_c1()->get_alloc()->dealloc_regions(xid);
|
||||
delete ltable->get_tree_c1();
|
||||
|
||||
|
|
@ -406,7 +406,7 @@ void* memMergeThread(void*arg)
|
|||
ltable->set_tree_c1_mergeable(c1_prime);
|
||||
|
||||
// 8: c1 = new empty.
|
||||
ltable->set_tree_c1(new diskTreeComponent(xid));
|
||||
ltable->set_tree_c1(new diskTreeComponent::internalNodes(xid));
|
||||
|
||||
pthread_cond_signal(a->out_block_ready_cond);
|
||||
|
||||
|
|
@ -497,7 +497,7 @@ void *diskMergeThread(void*arg)
|
|||
|
||||
//create a new tree
|
||||
//TODO: maybe you want larger regions for the second tree?
|
||||
diskTreeComponent * c2_prime = new diskTreeComponent(xid);
|
||||
diskTreeComponent::internalNodes * c2_prime = new diskTreeComponent::internalNodes(xid);
|
||||
|
||||
unlock(ltable->header_lock);
|
||||
|
||||
|
|
@ -510,18 +510,18 @@ void *diskMergeThread(void*arg)
|
|||
delete itrB;
|
||||
|
||||
//5: force write the new region to disk
|
||||
diskTreeComponent::force_region_rid(xid, c2_prime->get_tree_state());
|
||||
diskTreeComponent::internalNodes::force_region_rid(xid, c2_prime->get_tree_state());
|
||||
c2_prime->get_alloc()->force_regions(xid);
|
||||
|
||||
// (skip 6, 7, 8, 8.5, 9))
|
||||
|
||||
writelock(ltable->header_lock,0);
|
||||
//12
|
||||
diskTreeComponent::dealloc_region_rid(xid, ltable->get_tree_c2()->get_tree_state());
|
||||
diskTreeComponent::internalNodes::dealloc_region_rid(xid, ltable->get_tree_c2()->get_tree_state());
|
||||
ltable->get_tree_c2()->get_alloc()->dealloc_regions(xid);
|
||||
delete ltable->get_tree_c2();
|
||||
//11.5
|
||||
diskTreeComponent::dealloc_region_rid(xid, ltable->get_tree_c1_mergeable()->get_tree_state());
|
||||
diskTreeComponent::internalNodes::dealloc_region_rid(xid, ltable->get_tree_c1_mergeable()->get_tree_state());
|
||||
ltable->get_tree_c1_mergeable()->get_alloc()->dealloc_regions(xid);
|
||||
//11
|
||||
delete ltable->get_tree_c1_mergeable();
|
||||
|
|
@ -560,7 +560,7 @@ void merge_iterators(int xid,
|
|||
ITA *itrA, //iterator on c1 or c2
|
||||
ITB *itrB, //iterator on c0 or c1, respectively
|
||||
logtable *ltable,
|
||||
diskTreeComponent *scratch_tree, merge_stats_t *stats,
|
||||
diskTreeComponent::internalNodes *scratch_tree, merge_stats_t *stats,
|
||||
bool dropDeletes // should be true iff this is biggest component
|
||||
)
|
||||
{
|
||||
|
|
@ -654,7 +654,7 @@ void merge_iterators(int xid,
|
|||
inline DataPage<datatuple>*
|
||||
insertTuple(int xid, DataPage<datatuple> *dp, datatuple *t,
|
||||
logtable *ltable,
|
||||
diskTreeComponent * ltree, merge_stats_t * stats)
|
||||
diskTreeComponent::internalNodes * ltree, merge_stats_t * stats)
|
||||
{
|
||||
if(dp==0)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -37,7 +37,7 @@ void terminate (int param)
|
|||
|
||||
printf("Deinitializing stasis...\n");
|
||||
fflush(stdout);
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
|
||||
exit(0);
|
||||
}
|
||||
|
|
@ -50,7 +50,7 @@ void initialize_server()
|
|||
|
||||
prev_fn = signal (SIGINT,terminate);
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
int xid = Tbegin();
|
||||
|
||||
|
|
|
|||
|
|
@ -28,7 +28,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
sync();
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
int xid = Tbegin();
|
||||
|
||||
|
|
@ -53,7 +53,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
recordid alloc_state = Talloc(xid,sizeof(RegionAllocConf_t));
|
||||
|
||||
Tset(xid,alloc_state, &diskTreeComponent::REGION_ALLOC_STATIC_INITIALIZER);
|
||||
Tset(xid,alloc_state, &diskTreeComponent::internalNodes::REGION_ALLOC_STATIC_INITIALIZER);
|
||||
|
||||
printf("Stage 1: Writing %d keys\n", NUM_ENTRIES);
|
||||
|
||||
|
|
@ -119,7 +119,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
Tcommit(xid);
|
||||
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@ int main(int argc, char **argv)
|
|||
|
||||
sync();
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
int xid = Tbegin();
|
||||
|
||||
|
|
@ -24,12 +24,12 @@ int main(int argc, char **argv)
|
|||
// lsmTableHandle<PAGELAYOUT>* h = TlsmTableStart<PAGELAYOUT>(lsmTable, INVALID_COL);
|
||||
|
||||
xid = Tbegin();
|
||||
diskTreeComponent::iterator * it = new diskTreeComponent::iterator(xid,ltable.get_tree_c2()->get_root_rec() );
|
||||
diskTreeComponent::internalNodes::iterator * it = new diskTreeComponent::internalNodes::iterator(xid,ltable.get_tree_c2()->get_root_rec() );
|
||||
it->close();
|
||||
delete it;
|
||||
Tcommit(xid);
|
||||
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -28,7 +28,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
sync();
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
int xid = Tbegin();
|
||||
|
||||
|
|
@ -41,7 +41,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
Tcommit(xid);
|
||||
|
||||
xid = Tbegin();
|
||||
diskTreeComponent *ltable_c1 = ltable.get_tree_c1();
|
||||
diskTreeComponent::internalNodes *ltable_c1 = ltable.get_tree_c1();
|
||||
|
||||
recordid tree_root = ltable_c1->get_root_rec();
|
||||
|
||||
|
|
@ -153,7 +153,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
printf("Random Reads completed.\n");
|
||||
Tcommit(xid);
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
}
|
||||
|
||||
/** @test
|
||||
|
|
|
|||
|
|
@ -32,7 +32,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
|
||||
sync();
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
int xid = Tbegin();
|
||||
|
||||
|
|
@ -43,7 +43,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
Tcommit(xid);
|
||||
|
||||
xid = Tbegin();
|
||||
diskTreeComponent *lt = ltable.get_tree_c1();
|
||||
diskTreeComponent::internalNodes *lt = ltable.get_tree_c1();
|
||||
|
||||
recordid tree = lt->get_root_rec();
|
||||
|
||||
|
|
@ -73,7 +73,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
currkey[keylen-1]='\0';
|
||||
|
||||
//printf("\n#########\ni=%d\nkey:\t%s\nkeylen:%d\n",i,((char*)currkey),keylen);
|
||||
long pagenum = diskTreeComponent::findPage(xid, tree, currkey, keylen);
|
||||
long pagenum = diskTreeComponent::internalNodes::findPage(xid, tree, currkey, keylen);
|
||||
//printf("pagenum:%d\n", pagenum);
|
||||
assert(pagenum == -1 || pagenum == oldpagenum || oldpagenum == -1);
|
||||
//printf("TlsmAppendPage %d\n",i);
|
||||
|
|
@ -82,7 +82,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
RegionAllocConf_t alloc_conf;
|
||||
Tread(xid,rid,&alloc_conf);
|
||||
|
||||
diskTreeComponent::appendPage(xid, tree, lt->lastLeaf, currkey, keylen, lt->alloc_region, &alloc_conf, i + OFFSET);
|
||||
diskTreeComponent::internalNodes::appendPage(xid, tree, lt->lastLeaf, currkey, keylen, lt->alloc_region, &alloc_conf, i + OFFSET);
|
||||
|
||||
//DEBUG("{%lld <- alloc region extend}\n", conf.regionList.page);
|
||||
// XXX get rid of Tset by storing next page in memory, and losing it
|
||||
|
|
@ -90,7 +90,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
Tset(xid,rid,&alloc_conf);
|
||||
|
||||
|
||||
pagenum = diskTreeComponent::findPage(xid, tree, currkey,keylen);
|
||||
pagenum = diskTreeComponent::internalNodes::findPage(xid, tree, currkey,keylen);
|
||||
oldpagenum = pagenum;
|
||||
//printf("pagenum:%d\n", pagenum);
|
||||
assert(pagenum == i + OFFSET);
|
||||
|
|
@ -118,7 +118,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
currkey[keylen-1]='\0';
|
||||
|
||||
//printf("\n#########\ni=%d\nkey:\t%s\nkeylen:%d\n",i,((char*)currkey),keylen);
|
||||
long pagenum = diskTreeComponent::findPage(xid, tree, currkey, keylen);
|
||||
long pagenum = diskTreeComponent::internalNodes::findPage(xid, tree, currkey, keylen);
|
||||
//printf("pagenum:%d\n", pagenum);
|
||||
assert(pagenum == i + OFFSET);
|
||||
free(currkey);
|
||||
|
|
@ -129,7 +129,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
|
||||
|
||||
int64_t count = 0;
|
||||
diskTreeComponent::iterator * it = new diskTreeComponent::iterator(xid, tree);
|
||||
diskTreeComponent::internalNodes::iterator * it = new diskTreeComponent::internalNodes::iterator(xid, tree);
|
||||
|
||||
while(it->next()) {
|
||||
byte * key;
|
||||
|
|
@ -150,7 +150,7 @@ void insertProbeIter_str(int NUM_ENTRIES)
|
|||
delete it;
|
||||
|
||||
Tcommit(xid);
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -177,7 +177,7 @@ void insertProbeIter_int(int NUM_ENTRIES)
|
|||
Tcommit(xid);
|
||||
|
||||
xid = Tbegin();
|
||||
diskTreeComponent *lt = ltable.get_tree_c1();
|
||||
diskTreeComponent::internalNodes *lt = ltable.get_tree_c1();
|
||||
|
||||
recordid tree = lt->get_root_rec();
|
||||
|
||||
|
|
@ -190,7 +190,7 @@ void insertProbeIter_int(int NUM_ENTRIES)
|
|||
//currkey[]='\0';
|
||||
|
||||
printf("\n#########\ni=%d\nkey:\t%d\nkeylen:%d\n",i,*((int32_t*)currkey),keylen);
|
||||
pageid_t pagenum = diskTreeComponent::findPage(xid, tree, currkey, keylen);
|
||||
pageid_t pagenum = diskTreeComponent::internalNodes::findPage(xid, tree, currkey, keylen);
|
||||
printf("pagenum:%lld\n", (long long)pagenum);
|
||||
assert(pagenum == -1 || pagenum == oldpagenum || oldpagenum == -1);
|
||||
printf("TlsmAppendPage %d\n",i);
|
||||
|
|
@ -199,7 +199,7 @@ void insertProbeIter_int(int NUM_ENTRIES)
|
|||
RegionAllocConf_t alloc_conf;
|
||||
Tread(xid,rid,&alloc_conf);
|
||||
|
||||
diskTreeComponent::appendPage(xid, tree, lt->lastLeaf, currkey, keylen, lt->alloc_region, &alloc_conf, i + OFFSET);
|
||||
diskTreeComponent::internalNodes::appendPage(xid, tree, lt->lastLeaf, currkey, keylen, lt->alloc_region, &alloc_conf, i + OFFSET);
|
||||
|
||||
//DEBUG("{%lld <- alloc region extend}\n", conf.regionList.page);
|
||||
// XXX get rid of Tset by storing next page in memory, and losing it
|
||||
|
|
@ -207,7 +207,7 @@ void insertProbeIter_int(int NUM_ENTRIES)
|
|||
Tset(xid,rid,&alloc_conf);
|
||||
|
||||
|
||||
pagenum = diskTreeComponent::findPage(xid, tree, currkey,keylen);
|
||||
pagenum = diskTreeComponent::internalNodes::findPage(xid, tree, currkey,keylen);
|
||||
oldpagenum = pagenum;
|
||||
printf("pagenum:%lld\n", (long long)pagenum);
|
||||
assert(pagenum == i + OFFSET);
|
||||
|
|
@ -229,7 +229,7 @@ void insertProbeIter_int(int NUM_ENTRIES)
|
|||
memcpy(currkey, (byte*)(&i), keylen);
|
||||
|
||||
printf("\n#########\ni=%d\nkey:\t%d\nkeylen:%d\n",i,*((int32_t*)currkey),keylen);
|
||||
pageid_t pagenum = diskTreeComponent::findPage(xid, tree, currkey, keylen);
|
||||
pageid_t pagenum = diskTreeComponent::internalNodes::findPage(xid, tree, currkey, keylen);
|
||||
printf("pagenum:%lld\n", (long long) pagenum);
|
||||
assert(pagenum == i + OFFSET);
|
||||
free(currkey);
|
||||
|
|
|
|||
|
|
@ -24,7 +24,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
unlink("storefile.txt");
|
||||
unlink("logfile.txt");
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
//data generation
|
||||
std::vector<std::string> * data_arr = new std::vector<std::string>;
|
||||
|
|
@ -150,7 +150,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
|
||||
Tcommit(xid);
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -26,7 +26,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
sync();
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
//data generation
|
||||
// std::vector<std::string> * data_arr = new std::vector<std::string>;
|
||||
|
|
@ -102,7 +102,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
//Tcommit(xid);
|
||||
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -26,7 +26,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
sync();
|
||||
|
||||
diskTreeComponent::init_stasis();
|
||||
diskTreeComponent::internalNodes::init_stasis();
|
||||
|
||||
double delete_freq = .05;
|
||||
double update_freq = .15;
|
||||
|
|
@ -254,7 +254,7 @@ void insertProbeIter(size_t NUM_ENTRIES)
|
|||
|
||||
|
||||
Tcommit(xid);
|
||||
diskTreeComponent::deinit_stasis();
|
||||
diskTreeComponent::internalNodes::deinit_stasis();
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue