[SPARK-9928][SQL] Removal of LogicalLocalTable

[gatorsmile]

LogicalLocalTable in ExistingRDD.scala is replaced by localRelation in LocalRelation.scala?

Do you know any reason why we still keep this class?

[SparkQA]

Test build #45933 has finished for PR 9717 at commit 195d176.

• This patch fails Spark unit tests.
• This patch merges cleanly.
• This patch adds no public classes.

[gatorsmile]

The failure of this test case is not related to the code changes. It sounds like the other PR also hit the same issue.

For example, in #9642, the same failure:
https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/45853/consoleFull

[gatorsmile]

Anybody can help me trigger the retest, please?

[gatorsmile]

@srowen Could you review the changes? Thanks!

[SparkQA]

Test build #45935 has finished for PR 9717 at commit 195d176.

• This patch fails Spark unit tests.
• This patch merges cleanly.
• This patch adds no public classes.

[gatorsmile]

Another case failed due to the same reasons. This is not related to the code changes made in this PR.

java.lang.IllegalStateException: Cannot call methods on a stopped SparkContext.

Timing issues? Or introduced by a recent merge?

[cloud-fan]

retest this please.

[cloud-fan]

the tests are quite flaky now, we are fixing it.

[SparkQA]

Test build #45969 has finished for PR 9717 at commit 195d176.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.

[cloud-fan]

LGTM cc @yhuai

[yhuai]

Merging to master and branch 1.6.

[gatorsmile]

Thanks!