Revert "[chore](be) Add default timezone files (apache#25097)"

This reverts commit 9a675fc.

.gitignore

@@ -100,7 +100,6 @@ be/tags
 be/test/olap/test_data/tablet_meta_test.hdr
 be/.devcontainer/
 be/src/apache-orc/
-zoneinfo/
 
 # Cloud
 cloud/build*/

be/src/common/config.cpp

@@ -1168,9 +1168,6 @@ DEFINE_mBool(enable_workload_group_memory_gc, "true");
 
 DEFINE_Bool(ignore_always_true_predicate_for_segment, "true");
 
-// Dir of default timezone files
-DEFINE_String(default_tzfiles_path, "${DORIS_HOME}/zoneinfo");
-
 // Ingest binlog work pool size, -1 is disable, 0 is hardware concurrency
 DEFINE_Int32(ingest_binlog_work_pool_size, "-1");
 

be/src/common/config.h

@@ -1250,9 +1250,6 @@ DECLARE_Bool(enable_flush_file_cache_async);
 // Remove predicate that is always true for a segment.
 DECLARE_Bool(ignore_always_true_predicate_for_segment);
 
-// Dir of default timezone files
-DECLARE_String(default_tzfiles_path);
-
 // Ingest binlog work pool size
 DECLARE_Int32(ingest_binlog_work_pool_size);
 

be/src/util/timezone_utils.cpp

@@ -36,7 +36,6 @@
 #include <shared_mutex>
 #include <string>
 
-#include "common/config.h"
 #include "common/exception.h"
 #include "common/logging.h"
 
@@ -78,10 +77,8 @@ void TimezoneUtils::load_timezone_names() {
     path += '/';
 
     if (!std::filesystem::exists(path)) {
-        LOG_WARNING("Cannot find system tzfile. Use default instead.");
-        path = config::default_tzfiles_path + '/';
-        CHECK(std::filesystem::exists(path))
-                << "Can't find system tzfiles or default tzfiles neither.";
+        LOG_WARNING("Cannot find system tzfile. Abandon to preload timezone name cache.");
+        return;
     }
 
     auto path_prefix_len = path.size();
@@ -242,12 +239,10 @@ void TimezoneUtils::load_timezones_to_cache() {
     base_str += tzdir;
     base_str += '/';
 
-    auto root_path = std::filesystem::path {base_str};
+    const auto root_path = std::filesystem::path {base_str};
     if (!std::filesystem::exists(root_path)) {
-        LOG_WARNING("Cannot find system tzfile. Use default instead.");
-        root_path = config::default_tzfiles_path + '/';
-        CHECK(std::filesystem::exists(root_path))
-                << "Can't find system tzfiles or default tzfiles neither.";
+        LOG_WARNING("Cannot find system tzfile. Abandon to preload timezone cache.");
+        return;
     }
 
     std::set<std::string> ignore_paths = {"posix", "right"}; // duplications

be/test/vec/function/function_time_test.cpp

@@ -203,6 +203,7 @@ TEST(VTimestampFunctionsTest, timediff_test) {
 }
 
 TEST(VTimestampFunctionsTest, convert_tz_test) {
+    GTEST_SKIP() << "Skip temporarily. need fix";
     std::string func_name = "convert_tz";
 
     TimezoneUtils::clear_timezone_caches();

build.sh

@@ -103,7 +103,6 @@ clean_be() {
 
     rm -rf "${CMAKE_BUILD_DIR}"
     rm -rf "${DORIS_HOME}/be/output"
-    rm -rf "${DORIS_HOME}/zoneinfo"
     popd
 }
 
@@ -750,12 +749,6 @@ if [[ "${OUTPUT_BE_BINARY}" -eq 1 ]]; then
     cp -r -p "${DORIS_HOME}/be/output/bin"/* "${DORIS_OUTPUT}/be/bin"/
     cp -r -p "${DORIS_HOME}/be/output/conf"/* "${DORIS_OUTPUT}/be/conf"/
     cp -r -p "${DORIS_HOME}/be/output/dict" "${DORIS_OUTPUT}/be/"
-    if [[ ! -r "${DORIS_HOME}/zoneinfo/Africa/Abidjan" ]]; then
-        rm -rf "${DORIS_HOME}/zoneinfo"
-        echo "Generating zoneinfo files"
-        tar -xzf "${DORIS_HOME}/resource/zoneinfo.tar.gz" -C "${DORIS_HOME}"/
-    fi
-    cp -r -p "${DORIS_HOME}/zoneinfo" "${DORIS_OUTPUT}/be/"
 
     if [[ -d "${DORIS_THIRDPARTY}/installed/lib/hadoop_hdfs/" ]]; then
         cp -r -p "${DORIS_THIRDPARTY}/installed/lib/hadoop_hdfs/" "${DORIS_OUTPUT}/be/lib/"