Darling Andrew D.Lin
> 下面是被转发的邮件： > > 发件人: 陈Darling <chendonglin...@gmail.com> > 主题: FLink checkpoint，How to calculcate the number of files below the chk > folder > 日期: 2019年7月18日 GMT+8 下午4:02:11 > 收件人: user@flink.apache.org > > Hello > > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/1e95606a-8f70-4876-ad6f-95e5cc38af86 > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/2a012214-734a-4c2b-804b-d96f4f3dddf8 > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/31871f64-7034-4323-9a2e-5e387e61b7c4 > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/54c12a36-c121-4fa0-be76-7996946b4beb > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/63a22932-4bce-4531-bc65-a74d403efb91 > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/64b10d96-8333-4a7e-87d1-8afe24c7d2df > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/66290710-e619-4ccf-90b6-5f09f89354f8 > state_checkpoints_dir/2d93ffacbddcf363b960317816566552/chk-2903/_metadata > > > Q1: > What is the calculation formula for the number of files? > > Q2: > Except _metadata, What is the meaning of other documents? > > Q3: > Can these small files be merged together? > > > > > > Darling > Andrew D.Lin > > >
