YangJie
YangJie
@tgravescs I tried to add `yarnConfig.setBoolean(YarnConfiguration.NM_RECOVERY_ENABLED, true)` to make registeredExecFile not null and re-enable the test to verify execStateCopy's reload, but it failed due to the limitation of MiniYARNCluster itself....
> The only other way I can think of is to have recovery enabled when a test config is set (spark.testing.XXXX). If that looks like a hassle then I would...
> The only other way I can think of is to have recovery enabled when a test config is set (spark.testing.XXXX). If that looks like a hassle then I would...
> Seems OK. There's no reason to expect external code would call this method right? Although this is not a public api, it is still used by third-party projects based...
@JoshRosen I am not sure whether this draft is helpful for future work, but I hope it is useful to a certain extent. This draft pr does not focus on...
It seems that the main problem is that `JValue` is used as an input parameter or a return value, which will cause some forward incompatibility. I'm not sure whether we...
[2ea9dcf](https://github.com/apache/spark/pull/37604/commits/2ea9dcf8d41d1bf44ddba496707e696d50ce1cc9) add a simple benchmark, will update result later
@plokhotnyuk Let me learn about [jsoniter-scala](https://github.com/plokhotnyuk/jsoniter-scala) first
How long does the 1TB TPCDS test take?
Let GA compile first, and I will check all UTs locally