Re: async io parallelism

2020-02-26 Thread Arvid Heise
> *From:* Arvid Heise > *Sent:* Saturday, February 22, 2020 1:23:01 PM > *To:* Alexey Trenikhun > *Cc:* user@flink.apache.org > *Subject:* Re: async io parallelism > > Hi Alexey, > > the short answer is: order is preserved in all cases. > > Basically, ordered asyncI

Re: async io parallelism

2020-02-24 Thread Alexey Trenikhun
: Re: async io parallelism Hi Alexey, the short answer is: order is preserved in all cases. Basically, ordered asyncIO maintains an internal FIFO queue where all pending elements reside. All async results are saved into this queue, but elements will only be outputted when the head element has a

Re: async io parallelism

2020-02-22 Thread Arvid Heise
Hi Alexey, the short answer is: order is preserved in all cases. Basically, ordered asyncIO maintains an internal FIFO queue where all pending elements reside. All async results are saved into this queue, but elements will only be outputted when the head element has a result. So assume you have