Implement retry for transient errors in WHOIS server

We now attempt to retry Whois queries in the event of a short-lived error. Currently, we consider 'DatastoreTimeoutException' and 'DatastoreFailureException' as transient.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=152044934
This commit is contained in:
larryruili 2017-04-03 12:49:40 -07:00 committed by Ben McIlwain
parent c3df4e26a3
commit 7359cc13b8
6 changed files with 77 additions and 13 deletions

View file

@ -35,7 +35,7 @@ public interface WhoisResponse {
/** Returns the time at which this response was created. */
DateTime getTimestamp();
/** A wraper class for the plaintext response of a WHOIS command and its number of results. */
/** A wrapper class for the plaintext response of a WHOIS command and its number of results. */
@AutoValue
abstract static class WhoisResponseResults {
public abstract String plainTextOutput();