Comments (5)
刚才在开发环境,把流计算删了重建(sql 没变),试了很多次,开发环境也不可以了 = =、
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刚才在开发环境,把流计算删了重建(sql 没变),试了很多次,开发环境也不可以了 = =、
top -Hp pidof
taosd 看看有没有线程/cpu/内存瓶颈
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刚才在开发环境,把流计算删了重建(sql 没变),试了很多次,开发环境也不可以了 = =、
top -Hp
pidof
taosd 看看有没有线程/cpu/内存瓶颈
这样么?我用的是docker运行的单节点
好像运存确实比较小,是因为这个导致的窗口关闭么?
如何调整能减少硬件产生的影响呢。
还有我有另外一个流计算,也是at_once,好像没受影响,一直在正常运行:
create stream if not exists factor_value_stats fill_history 1 trigger at_once into
sensor_center_dev_v2.st_stream_count_for_factor_value subtable(concat('t_stream_count_', tbname)) as
select count(*) as `count`, factor_id, device_str_id, device_model from sensor_center_dev_v2.st_factor_value
partition by device_model, device_str_id, factor_id interval(1y)
from tdengine.
刚才在开发环境,把流计算删了重建(sql 没变),试了很多次,开发环境也不可以了 = =、
top -Hp
pidof
taosd 看看有没有线程/cpu/内存瓶颈
大佬帮忙瞅瞅
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这个图是流计算在运行时候的状态么,看起来负载很低没有在工作。加微信 a15652223354 具体看下吧
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