Only available as a Lego Insiders Reward
节前的某天，数据集预览服务出现了一次 OOM（内存溢出）问题。这类问题放在过去，其实是比较消耗时间的。 数据集预览涉及多种格式解析：jsonl、csv、parquet、json 等，每种格式的读取方式、内存占用模型都不一样。要逐个排查内存增长点，分析数据加载策略、对象生命周期以及是否存在全量读入等问题，通常至少需要 1 天时间。
。关于这个话题，新收录的资料提供了深入分析
Green: Will Ferrell sports movies
Renewed conflict in Iran, and the regime’s reprisal attacks across the Middle East, have thrust the strait back to the center of recession fears, as analysts warn that even a partial or prolonged disruption of petroleum supply could shock the world economy into contraction. Now, with the weekend’s attacks, experts are warning that triple-digit crude oil prices could be the least of the world’s concerns. If the strait stays shut down long enough, it could amount to an assured hit for the global economy.
May contain unevaluated thunks