[ https://issues.apache.org/jira/browse/SPARK-15723?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved SPARK-15723. ------------------------------- Resolution: Fixed Assignee: Brett Randall Fix Version/s: 2.0.0 1.6.2 Resolved by https://github.com/apache/spark/pull/13462 > SimpleDateParamSuite test is locale-fragile and relies on deprecated short TZ > name > ---------------------------------------------------------------------------------- > > Key: SPARK-15723 > URL: https://issues.apache.org/jira/browse/SPARK-15723 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.6.1 > Reporter: Brett Randall > Assignee: Brett Randall > Priority: Minor > Labels: test > Fix For: 1.6.2, 2.0.0 > > > {{org.apache.spark.status.api.v1.SimpleDateParamSuite}} has this assertion: > {code} > new SimpleDateParam("2015-02-20T17:21:17.190EST").timestamp should be > (1424470877190L) > {code} > This test is fragile and fails when executing in an environment where the > local default timezone causes {{EST}} to be interpreted as something other > than US Eastern Standard Time. If your local timezone is > {{Australia/Sydney}}, then {{EST}} equates to {{GMT+10}} and you will get: > {noformat} > date parsing *** FAILED *** > 1424413277190 was not equal to 1424470877190 (SimpleDateParamSuite.scala:29) > {noformat} > In short, {{SimpleDateFormat}} is sensitive to the local default {{TimeZone}} > when interpreting short zone names. According to the {{TimeZone}} javadoc, > they ought not be used: > {quote} > Three-letter time zone IDs > For compatibility with JDK 1.1.x, some other three-letter time zone IDs (such > as "PST", "CTT", "AST") are also supported. However, their use is deprecated > because the same abbreviation is often used for multiple time zones (for > example, "CST" could be U.S. "Central Standard Time" and "China Standard > Time"), and the Java platform can then only recognize one of them. > {quote} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org