vim /etc/sysctl.conf
kernel.core_pattern=/tmp/core_%e_%p
kernel.core_uses_pid=0
sudo prlimit -p $bePID --core=unlimited:unlimited
开启coredump, 复现后把coredump提供一下
coredump根据实际情况调整开启一下，尽量拿一下比较完整的堆栈
你好，有解决方案吗
c4bebcd1-4de5-11f1-a0a9-200522001340 dws_video_product_detail_by_details_info_202605121727 2026-05-12 17:34:26 2026-05-12 17:34:49 FAILED default_catalog dws “INSERT INTO dws.dws_video_product_detail
(
platform,
product_id,
video_id,
product_name,
cover,
product_url,
shop_id,
shop_name,
desc,
nickname,
signature,
avatar_larger,
following_count,
video_cover,
content_url,
digg_count,
create_time,
duration,
comment_count,
share_count,
collect_count,
is_delete,
etl_date
)
SELECT
‘dy’ AS platform,
t.product_id,
t.video_id,
t.title,
cover,
detail_url,
t.shop_id AS shop_id,
t2.shop_name,
t1.desc,
nickname,
t3.author_signature AS signature,
t3.author_avatar_larger AS avatar_larger,
t3.author_following_count AS following_count,
preview_pic,
content_url,
t1.digg_count,
t1.create_time,
t1.duration,
COALESCE(t.comment_count, t1.comment_count) AS comment_count,
t1.share_count,
t1.collect_count,
t2.is_on_sales AS is_delete,
t.etl_date
FROM tds.tds_dy_product_detail_v2 t
LEFT JOIN dws.dws_video_basic_info_d t1
ON t.video_id = t1.video_id
JOIN
(
SELECT
product_id,
cover,
detail_url,
shop_name,
COALESCE(is_on_sales, 0) AS is_on_sales
FROM dws.dws_cps_product_base_info
WHERE platform = ‘dyc’
) t2
ON CAST(t.product_id AS VARCHAR) = t2.product_id
LEFT JOIN ods.ods_dy_video_details_info t3
ON t.video_id =t3.aweme_id
WHERE date_format(t.etl_date, ‘%Y%m%d%H’) = ‘2026051216’” 2026-05-19 17:34:26 5077 Query cancelled by crash of backends. 0% {“warehouse”:“default_warehouse”}
