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【DM版本】:v8
【操作系统】：麒麟
【CPU】:
【问题描述】*：V8每隔一段时间（几天-十几天）进程就挂掉，要重启
日志里没有任务相关信息
2024-05-16 22:04:16.058 [INFO] database P0000005383 T0000000000000005518 checkpoint generate by ckpt_interval
2024-05-16 22:04:16.062 [INFO] database P0000005383 T0000000000000005411 checkpoint begin, used_space[630272], free_space[2146845184]...
2024-05-16 22:04:16.114 [INFO] database P0000005383 T0000000000000005411 ckpt2_log_adjust: full_status: 160, ptx_reserved: 0
2024-05-16 22:04:16.114 [INFO] database P0000005383 T0000000000000005411 ckpt2_log_adjust: ckpt_lsn(25090668), ckpt_fil(0), ckpt_off(696238080), cur_lsn(25091119), l_next_seq(3866953), g_next_seq(3866953), cur_free(696314368), total_space(2147475456), free_space(2147399168), n_ep(1)
2024-05-16 22:04:16.114 [INFO] database P0000005383 T0000000000000005411 checkpoint end, 5 pages flushed, used_space[76288], free_space[2147399168].
2024-05-16 22:07:16.048 [INFO] database P0000005383 T0000000000000005518 checkpoint requested by CKPT_INTERVAL, rlog free space[2146840576], used space[634880]
2024-05-16 22:07:16.065 [INFO] database P0000005383 T0000000000000005518 checkpoint generate by ckpt_interval
2024-05-16 22:07:16.070 [INFO] database P0000005383 T0000000000000005411 checkpoint begin, used_space[634880], free_space[2146840576]...
2024-05-16 22:07:16.094 [INFO] database P0000005383 T0000000000000005411 ckpt2_log_adjust: full_status: 160, ptx_reserved: 0
2024-05-16 22:07:16.094 [INFO] database P0000005383 T0000000000000005411 ckpt2_log_adjust: ckpt_lsn(25094415), ckpt_fil(0), ckpt_off(696833536), cur_lsn(25094682), l_next_seq(3867364), g_next_seq(3867364), cur_free(696873984), total_space(2147475456), free_space(2147435008), n_ep(1)
2024-05-16 22:07:16.094 [INFO] database P0000005383 T0000000000000005411 checkpoint end, 4 pages flushed, used_space[40448], free_space[2147435008].
全部都是这种，然后就没了，通常第二天系统登不上，一看是数据库进程挂掉了