static
void test_collection(const char *name, col_schema_node_cptr coll)
{
bt_key key;
key.setnew(" ");
bt_cursor cursor = bt_find_gt(coll->metadata, key);
if (cursor.is_null()) return;
do
{
key = cursor.get_key();
try
{
test_document((char*)key.data(), indirectionDereferenceCP(cursor.bt_next_obj()), true);
fprintf(logfile, "Checked collection: %s, document: %s\n", name, (char*)key.data());
}
catch(SednaException &e)
{
elog(EL_ERROR, ("Recovery failed on collection: %s, document: %s, error: %s\n", name, (char*)key.data(), e.what()));
fprintf(logfile, "Recovery failed on collection: %s, document: %s, error: %s\n", name, (char*)key.data(), e.what());
isRcvOK = false;
}
}
while(cursor.bt_next_key());
test_indexes(coll->full_index_list->first);
}
bool lookup_test(const index_vect_t &index_vect, rindex_file *pindex)
{
const size_t ntest = 1000;
std::vector<int> test_indexes(2+ntest);
test_indexes[0] = 0;
test_indexes[1] = index_vect.size() - 1;
for(size_t i=2; i<test_indexes.size(); ++i)
test_indexes[i] = rand()%index_vect.size();
for(size_t i=0; i<test_indexes.size(); ++i) {
if(!lookup_test_key(pindex, index_vect[test_indexes[i]].key,
index_vect[test_indexes[i]].off, index_vect[test_indexes[i]].size))
return false;
}
return true;
}
void test_db_after_rcv()
{
std::string rcv_fname = std::string(SEDNA_DATA) + std::string("/data/") + std::string(tr_globals::db_name) + std::string("_files/rcv_test_result.log");
metadata_cell_cptr mdc = XNULL;
logfile = fopen(rcv_fname.c_str(), "at");
fprintf(logfile, "---------------------------------------------------------------------\n");
bt_cursor cursor = bt_lm(catalog_get_names(catobj_metadata));
if (!cursor.is_null()) do
{
mdc = cursor.bt_next_obj();
if (!mdc->is_document())
test_collection(mdc->get_name(), mdc->get_schema_node());
else
{
xptr blk = mdc->get_schema_node()->bblk;
CHECKP(blk);
xptr doc_dsc = getFirstBlockNode(blk);
test_document(mdc->get_name(), doc_dsc, false);
test_indexes(doc_schema_node_cptr(mdc->get_schema_node())->full_index_list->first);
}
}
while(cursor.bt_next_key());
fclose(logfile);
#ifdef RCV_TEST_CRASH
rcv_fname = std::string(SEDNA_DATA) + std::string("/data/") + std::string(tr_globals::db_name) + std::string("_files");
if (isRcvOK)
rcv_fname += std::string("/rcv_ok");
else
rcv_fname += std::string("/rcv_failed");
r_fh = uCreateFile(rcv_fname.c_str(), U_SHARE_READ | U_SHARE_WRITE, U_READ_WRITE, U_NO_BUFFERING, NULL, NULL);
if (r_fh == U_INVALID_FD)
fprintf(stderr, "Cannot create rcv result file\n");
uCloseFile(r_fh, NULL);
#endif
}
