Skip to content

P
proview
Commit 324b2498 authored by lw's avatar lw
Browse files
Options

Updated for Berkeley Db 4.0

parent c54ebce9
Show whitespace changes
Inline Side-by-side
Showing with 66 additions and 32 deletions
wb/exe/wb/src/os_linux/link_rule.mk
View file @ 324b2498
......@@ -3,10 +3,10 @@ link_rule_mk := 1
link = $(ldxx) $(linkflags) $(domap) -o $(export_exe) \
$(export_obj) $(objects) $(wb_msg_objs) $(rt_msg_objs) \
$(pwr_obj)/rt_io_user.o -L/usr/X11R6/lib -L/usr/local/BerkeleyDB.4.1/lib \
$(pwr_obj)/rt_io_user.o -L/usr/X11R6/lib -L/usr/local/BerkeleyDB.4.0/lib \
-lpwr_wb -lpwr_rt -lpwr_ge -lpwr_flow -lpwr_glow -lpwr_co \
-lpwr_msg_dummy -lantlr -lImlib -lMrm -lXm -lXpm -lXt -lX11 -lXext -lXp\
-lXmu -lSM -lICE\
-lrpcsvc -lpthread -lm -ldb_cxx-4.1 -lz
-lrpcsvc -lpthread -lm -ldb_cxx-4.0 -lz
endif
wb/exe/wb_dbcheck/src/os_linux/link_rule.mk
View file @ 324b2498
......@@ -4,9 +4,9 @@ link_rule_mk := 1
link = $(ldxx) $(linkflags) $(domap) -o $(export_exe) \
$(export_obj) $(objects) $(wb_msg_objs) $(rt_msg_objs) \
$(pwr_obj)/rt_io_user.o -L/usr/X11R6/lib -L/usr/local/BerkeleyDB.4.1/lib\
$(pwr_obj)/rt_io_user.o -L/usr/X11R6/lib -L/usr/local/BerkeleyDB.4.0/lib\
-lpwr_wb -lpwr_ge -lpwr_rt -lpwr_co -lpwr_flow -lpwr_glow\
-lpwr_msg_dummy -lantlr -lImlib -lMrm -lXm -lXpm -lXt -lX11 -lXext -lXp -ldb_cxx-4.1\
-lpwr_msg_dummy -lantlr -lImlib -lMrm -lXm -lXpm -lXt -lX11 -lXext -lXp -ldb_cxx-4.0\
-lXmu -lSM -lICE\
-lrpcsvc -lpthread -lm -lrt
......
wb/exe/wb_wbltest/src/os_linux/link_rule.mk
View file @ 324b2498
......@@ -4,9 +4,9 @@ link_rule_mk := 1
link = $(ldxx) $(linkflags) $(domap) -o $(export_exe) \
$(export_obj) $(objects) $(wb_msg_objs) $(rt_msg_objs) \
$(pwr_obj)/rt_io_user.o -L/usr/X11R6/lib -L/usr/local/BerkeleyDB.4.1/lib\
$(pwr_obj)/rt_io_user.o -L/usr/X11R6/lib -L/usr/local/BerkeleyDB.4.0/lib\
-lpwr_wb -lpwr_ge -lpwr_rt -lpwr_co -lpwr_flow -lpwr_glow\
-lpwr_msg_dummy -lantlr -lImlib -lMrm -lXm -lXpm -lXt -lX11 -lXext -lXp -ldb_cxx-4.1\
-lpwr_msg_dummy -lantlr -lImlib -lMrm -lXm -lXpm -lXt -lX11 -lXext -lXp -ldb_cxx-4.0\
-lXmu -lSM -lICE\
-lrpcsvc -lpthread -lm -lrt
......
wb/lib/wb/src/wb_db.cpp
View file @ 324b2498
......@@ -16,7 +16,6 @@
static void printstat(DbEnv *ep, char *s);
wb_db_info::wb_db_info(wb_db *db) :
m_db(db), m_data(&m_volume, sizeof(m_volume))
{
......@@ -24,21 +23,33 @@ wb_db_info::wb_db_info(wb_db *db) :
void wb_db_info::get(wb_db_txn *txn)
{
int index = 0;
int index = 1;
int ret;
#if 0
m_key.set_data(&index);
m_key.set_size(sizeof(index));
m_data.set_data(&m_volume);
m_data.set_ulen(sizeof(m_volume));
m_data.set_flags(DB_DBT_USERMEM);
#endif
Dbt key(&index, sizeof(index));
Dbt data(&m_volume, sizeof(m_volume));
data.set_ulen(sizeof(m_volume));
data.set_flags(DB_DBT_USERMEM);
ret = m_db->m_t_info->get(txn, &m_key, &m_data, 0);
try {
ret = m_db->m_t_info->get(txn, &key, &data, 0);
printf("info get: %d\n", ret);
} catch (DbException &e) {
printf("Fel, %d\n", ret);
m_db->m_t_info->err(ret, "m_db->m_t_info->get(txn, &key, &data, 0)");
cout << e.what();
}
}
void wb_db_info::put(wb_db_txn *txn)
{
int index = 0;
int index = 1;
int ret;
m_key.set_data(&index);
......@@ -337,7 +348,7 @@ wb_db_ohead &wb_db_ohead::get(wb_db_txn *txn, pwr_tOid oid)
m_data.set_ulen(sizeof(m_o));
m_data.set_flags(DB_DBT_USERMEM);
m_db->m_t_ohead->get(txn, &m_key, &m_data, 0);
rc = m_db->m_t_ohead->get(txn, &m_key, &m_data, 0);
if (rc)
printf("wb_db_ohead::get(txn, oid = %d.%d), get, rc %d\n", oid.vid, oid.oix, rc);
//pwr_Assert(oid.oix == m_o.oid.oix);
......@@ -375,8 +386,9 @@ void wb_db_ohead::clear()
void wb_db_ohead::iter(void (*print)(pwr_tOid oid, db_sObject *op))
{
int rc = 0;
//Dbc *cp;
m_db->m_t_ohead->cursor(m_db->m_txn, &m_dbc, 0);
rc = m_db->m_t_ohead->cursor(m_db->m_txn, &m_dbc, 0);
/* Initialize the key/data pair so the flags aren't set. */
memset(&m_oid, 0, sizeof(m_oid));
......@@ -606,9 +618,12 @@ void wb_db::close()
m_t_name->close(0);
m_t_info->close(0);
if (m_txn) {
printstat(m_env, "before abort");
int rc = m_txn->abort();
printf("int rc = m_txn->abort(): %d\n", rc);
}
printstat(m_env, "before m_env->close(0)");
m_env->close(0);
}
......@@ -619,6 +634,7 @@ void wb_db::create(pwr_tVid vid, pwr_tCid cid, const char *volumeName, const cha
m_cid = cid;
strcpy(m_volumeName, volumeName);
dcli_translate_filename(m_fileName, fileName);
//int rc = m_env->txn_begin(0, (DbTxn **)&m_txn, 0);
openDb(false);
}
......@@ -635,16 +651,25 @@ wb_db_txn *wb_db::begin(wb_db_txn *txn)
void wb_db::open(const char *fileName)
{
dcli_translate_filename(m_fileName, fileName);
openDb(true);
m_env->txn_begin(0, (DbTxn **)&m_txn, 0);
//m_env->txn_begin(0, (DbTxn **)&m_txn, 0);
//m_txn = 0;
try {
m_env->txn_begin(0, (DbTxn **)&m_txn, 0);
wb_db_info i(this);
i.get(m_txn);
m_vid = i.vid();
m_cid = i.cid();
strcpy(m_volumeName, i.name());
}
catch (DbException &e) {
//txn->abort();
printf("exeption: %s\n", e.what());
}
}
static void printstat(DbEnv *ep, char *s)
......@@ -656,7 +681,7 @@ static void printstat(DbEnv *ep, char *s)
printf("DbEnv loc statistics, %s:\n", s);
ep->lock_stat(&lp, 0);
printf(" lastid.......: %d\n", lp->st_id);
printf(" lastid.......: %d\n", lp->st_lastid);
printf(" nmodes.......: %d\n", lp->st_nmodes);
printf(" maxlocks:....: %d\n", lp->st_maxlocks);
printf(" maxlockers...: %d\n", lp->st_maxlockers);
......@@ -682,6 +707,7 @@ void wb_db::openDb(bool useTxn)
{
struct stat sb;
int rc;
//DbTxn *txn = 0;
/* Create the directory, read/write/access owner only. */
if (stat(m_fileName, &sb) != 0) {
......@@ -701,6 +727,14 @@ void wb_db::openDb(bool useTxn)
rc = m_env->set_lk_max_locks(500000);
rc = m_env->set_lk_max_objects(20000);
#if 0
try {
rc = m_env->txn_begin(0, &txn, 0);
} catch (DbException &e) {
printf("m_env->txn_begin, %s\n", e.what());
}
#endif
if (useTxn) {
m_env->open(m_fileName,
DB_CREATE | DB_INIT_LOCK | DB_INIT_LOG | DB_INIT_MPOOL | DB_INIT_TXN | DB_RECOVER,
......@@ -720,13 +754,13 @@ void wb_db::openDb(bool useTxn)
m_t_name = new Db(m_env, 0);
m_t_info = new Db(m_env, 0);
m_t_ohead->open(NULL, "ohead", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_rbody->open(NULL, "rbody", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_dbody->open(NULL, "dbody", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_ohead->open("ohead", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_rbody->open("rbody", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_dbody->open("dbody", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
// m_t_dbody->open(NULL, "dbody", NULL, DB_BTREE, DB_CREATE | DB_AUTO_COMMIT, S_IRUSR | S_IWUSR);
m_t_class->open(NULL, "class", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_name->open(NULL, "name", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_info->open(NULL, "info", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_class->open("class", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_name->open("name", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
m_t_info->open("info", NULL, DB_BTREE, DB_CREATE, S_IRUSR | S_IWUSR);
printstat(m_env, "after open databases");
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7