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fixed query LOG_DISK_IN_USE from gv$ob_servers may be negative.

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This commit is contained in:
HaHaJeff
2023-05-08 09:11:54 +00:00
committed by ob-robot
parent 3fe7063b93
commit b28397d91f
8 changed files with 61 additions and 29 deletions
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12
src/observer/ob_server.cpp
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@ -1831,9 +1831,9 @@ int ObServer::init_io()
LOG_ERROR("cal_all_part_disk_size failed", KR(ret));
} else {
if (log_block_mgr_.is_reserved()) {
int64_t clog_pool_free_size = 0;
int64_t clog_pool_in_use = 0;
int64_t clog_pool_total_size = 0;
if (OB_FAIL(log_block_mgr_.get_disk_usage(clog_pool_free_size, clog_pool_total_size))) {
if (OB_FAIL(log_block_mgr_.get_disk_usage(clog_pool_in_use, clog_pool_total_size))) {
LOG_ERROR("get clog disk size failed", KR(ret));
} else {
log_disk_size = clog_pool_total_size;
@ -2266,19 +2266,19 @@ int ObServer::init_storage()
if (OB_SUCC(ret)) {
int64_t total_log_disk_size = 0;
int64_t free_log_disk_size = 0;
int64_t log_disk_in_use = 0;
// Check if the clog directory is empty
if (OB_FAIL(log_block_mgr_.get_disk_usage(
free_log_disk_size, total_log_disk_size))) {
log_disk_in_use, total_log_disk_size))) {
LOG_ERROR("ObServerLogBlockMgr get_disk_usage failed", K(ret));
} else if (0 == total_log_disk_size-free_log_disk_size
} else if (0 == log_disk_in_use
&& OB_FAIL(logservice::ObServerLogBlockMgr::check_clog_directory_is_empty(
OB_FILE_SYSTEM_ROUTER.get_clog_dir(), clogdir_is_empty))) {
LOG_ERROR("is_dir_empty fail", K(ret));
} else if (clogdir_is_empty) {
LOG_INFO("clog dir is empty");
} else {
clogdir_is_empty = total_log_disk_size == free_log_disk_size;
clogdir_is_empty = log_disk_in_use == 0;
}
}