我有一个集群，由一个分布式节点和2个碎片4个副本组成。我将批量数据插入一个操作系统中，以大约8000~1.3亿行/秒的速度将不领先的副本插入到一个操作系统中。大约15分钟后，生产数据进程无法成功插入数据，错误日志显示太多部分，因为这个副本没有合并数据。同时，此碎片的领头副本合并数据成功。此副本的进度是活动的，但似乎被击中。clickhouse\u客户端无法登录，对副本的分发查询将超时，并且此副本有太多关闭的\u等待连接。
很难复制。我在过去的半年里只见过几次。你可以测试以很高的速度插入其中一个复制品。我使用的clickhouse服务器版本是20.1.6.30。
这些是我抓拍的截图。
1.图为零件过多错误
2.此图显示连接状态
第二天，我再次遇到这个问题，下面的日志显示，插入和合并都不工作了！

-rw-r----- 1 root root 1 Jun 2 14:12 format_version.txt
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79020_79020_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79021_79021_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79022_79022_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79023_79023_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79024_79024_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79025_79025_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79026_79026_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79027_79027_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79028_79028_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_insert_441968_79029_79029_0
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441966_0_2412_4
drwxr-x--- 2 root root 4096 Jun 2 16:10 tmp_merge_441966_13807_14060_3
drwxr-x--- 2 root root 4096 Jun 2 16:10 tmp_merge_441966_8504_8764_3
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441967_33439_33544_3
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441967_33714_33764_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_100_125_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_126_150_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_1729_1753_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_1805_1829_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_181_205_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_1830_1854_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_206_230_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_4039_4063_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_4069_4094_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_4441_4464_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_4465_4489_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_4566_4590_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_4591_4615_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_531_555_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_556_580_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_6854_6878_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_6924_6947_2
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7083_7091_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7092_7098_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7099_7108_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7132_7141_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7151_7159_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7170_7177_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7178_7184_1
drwxr-x--- 2 root root 4096 Jun 2 16:13 tmp_merge_441968_7185_7191_1