2.1.5，创建索引时报错，errCode = 2, detailMessage = schema change tasks failed on same tablet reach threshold 1

Doris版本2.1.5
目标表有13亿数据

表结构如下

CREATE TABLE `rta_sys_monitor_caller` (
  `timestamp` DATETIME(6) NOT NULL,
  `key` VARCHAR(2000) NOT NULL,
  `app_code` VARCHAR(100) NOT NULL,
  `host_name` VARCHAR(100) NOT NULL,
  `host_address` VARCHAR(100) NOT NULL,
  `rta_sequence` BIGINT NOT NULL AUTO_INCREMENT(1),
  `process_state` TINYINT NOT NULL,
  `metrics_info` VARIANT NULL
) ENGINE = OLAP UNIQUE KEY(
  `timestamp`,
  `key`,
  `app_code`,
  `host_name`,
  `host_address`,
  `rta_sequence`
) AUTO PARTITION BY RANGE (date_trunc(`timestamp`, 'day')) (
  PARTITION p20240630000000
  VALUES
    [('2024-06-30 00:00:00'), ('2024-07-01 00:00:00')), PARTITION p20240701000000 VALUES [('2024-07-01 00:00:00'), ('2024-07-02 00:00:00')), PARTITION p20240702000000 VALUES [('2024-07-02 00:00:00'), ('2024-07-03 00:00:00')), PARTITION p20240703000000 VALUES [('2024-07-03 00:00:00'), ('2024-07-04 00:00:00')), PARTITION p20240704000000 VALUES [('2024-07-04 00:00:00'), ('2024-07-05 00:00:00')), PARTITION p20240705000000 VALUES [('2024-07-05 00:00:00'), ('2024-07-06 00:00:00')), PARTITION p20240706000000 VALUES [('2024-07-06 00:00:00'), ('2024-07-07 00:00:00')), PARTITION p20240707000000 VALUES [('2024-07-07 00:00:00'), ('2024-07-08 00:00:00')), PARTITION p20240708000000 VALUES [('2024-07-08 00:00:00'), ('2024-07-09 00:00:00')), PARTITION p20240709000000 VALUES [('2024-07-09 00:00:00'), ('2024-07-10 00:00:00')), PARTITION p20240710000000 VALUES [('2024-07-10 00:00:00'), ('2024-07-11 00:00:00')), PARTITION p20240711000000 VALUES [('2024-07-11 00:00:00'), ('2024-07-12 00:00:00')), PARTITION p20240712000000 VALUES [('2024-07-12 00:00:00'), ('2024-07-13 00:00:00')), PARTITION p20240713000000 VALUES [('2024-07-13 00:00:00'), ('2024-07-14 00:00:00')), PARTITION p20240714000000 VALUES [('2024-07-14 00:00:00'), ('2024-07-15 00:00:00')), PARTITION p20240715000000 VALUES [('2024-07-15 00:00:00'), ('2024-07-16 00:00:00')), PARTITION p20240716000000 VALUES [('2024-07-16 00:00:00'), ('2024-07-17 00:00:00')), PARTITION p20240717000000 VALUES [('2024-07-17 00:00:00'), ('2024-07-18 00:00:00')), PARTITION p20240718000000 VALUES [('2024-07-18 00:00:00'), ('2024-07-19 00:00:00')), PARTITION p20240719000000 VALUES [('2024-07-19 00:00:00'), ('2024-07-20 00:00:00')), PARTITION p20240720000000 VALUES [('2024-07-20 00:00:00'), ('2024-07-21 00:00:00')), PARTITION p20240721000000 VALUES [('2024-07-21 00:00:00'), ('2024-07-22 00:00:00')), PARTITION p20240722000000 VALUES [('2024-07-22 00:00:00'), ('2024-07-23 00:00:00')), PARTITION p20240723000000 VALUES [('2024-07-23 00:00:00'), ('2024-07-24 00:00:00')), PARTITION p20240724000000 VALUES [('2024-07-24 00:00:00'), ('2024-07-25 00:00:00')), PARTITION p20240725000000 VALUES [('2024-07-25 00:00:00'), ('2024-07-26 00:00:00')), PARTITION p20240726000000 VALUES [('2024-07-26 00:00:00'), ('2024-07-27 00:00:00')), PARTITION p20240727000000 VALUES [('2024-07-27 00:00:00'), ('2024-07-28 00:00:00')), PARTITION p20240728000000 VALUES [('2024-07-28 00:00:00'), ('2024-07-29 00:00:00')), PARTITION p20240729000000 VALUES [('2024-07-29 00:00:00'), ('2024-07-30 00:00:00')), PARTITION p20240730000000 VALUES [('2024-07-30 00:00:00'), ('2024-07-31 00:00:00'))) DISTRIBUTED BY HASH(`timestamp`) BUCKETS AUTO PROPERTIES ( "replication_allocation" = "tag.location.default: 3", "min_load_replica_num" = "1", "is_being_synced" = "false", "storage_medium" = "hdd", "storage_format" = "V2", "inverted_index_storage_format" = "V1", "enable_unique_key_merge_on_write" = "true", "light_schema_change" = "true", "skip_write_index_on_load" = "true", "compaction_policy" = "time_series", "time_series_compaction_goal_size_mbytes" = "5120", "time_series_compaction_file_count_threshold" = "1000", "time_series_compaction_time_threshold_seconds" = "3600", "time_series_compaction_empty_rowsets_threshold" = "5", "time_series_compaction_level_threshold" = "2", "disable_auto_compaction" = "false", "enable_single_replica_compaction" = "false", "group_commit_interval_ms" = "10000", "group_commit_data_bytes" = "134217728", "enable_mow_light_delete" = "false" );

执行语句（单独测试）

# 1
ALTER TABLE rta_sys_monitor_caller SET ("bloom_filter_columns" = "app_code,host_name");
# 2
ALTER TABLE rta_sys_monitor_caller ADD INDEX idx_NG_ts3(host_address) USING NGRAM_BF PROPERTIES("gram_size"="3","bf_size"="1024");

两类索创建均有问题，
有时报：errCode = 2, detailMessage = schema change tasks failed on same tablet reach threshold 1
有时报：errCode = 2, detailMessage = schema change tasks failed on same tablet reach threshold 2

有没有一个地方专门收集了所有报错信息解释或者原因分析的？