[SPARK-5057]Add more details in log when using actor to get infos

[WangTaoTheTonic]

https://issues.apache.org/jira/browse/SPARK-5057

[SparkQA]

Test build #24993 has started for PR 3875 at commit 706c8a7.

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[SparkQA]

Test build #24993 has finished for PR 3875 at commit 706c8a7.

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

[AmplabJenkins]

Test PASSed.
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[ash211]

Matches error message from 20 lines up, so LGTM

[JoshRosen]

I suppose it'd be nice to use string interpolation here, but I guess the old code didn't use it either, so this matches the surrounding style

[WangTaoTheTonic]

Jenkins, test this please.

[SparkQA]

Test build #25010 has started for PR 3875 at commit 1503487.

• This patch merges cleanly.

[SparkQA]

Test build #25010 has finished for PR 3875 at commit 1503487.

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

[AmplabJenkins]

Test PASSed.
Refer to this link for build results (access rights to CI server needed):
https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/25010/
Test PASSed.

[WangTaoTheTonic]

@JoshRosen I also think it's better to use string interpolation. In this class some places use interpolation while others don't. So I changed those who don't to keep consistent.

[WangTaoTheTonic]

@JoshRosen Then is it ok?

[JoshRosen]

LGTM, so I'll pull this into master (1.3.0).