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ASF subversion and git services commented on IMPALA-11952: ---------------------------------------------------------- Commit 2b550634d2dbb38d9fda2536e8c3b092787e7456 in impala's branch refs/heads/master from Joe McDonnell [ https://gitbox.apache.org/repos/asf?p=impala.git;h=2b550634d ] IMPALA-11952 (part 2): Fix print function syntax Python 3 now treats print as a function and requires the parenthesis in invocation. print "Hello World!" is now: print("Hello World!") This fixes all locations to use the function invocation. This is more complicated when the output is being redirected to a file or when avoiding the usual newline. print >> sys.stderr , "Hello World!" is now: print("Hello World!", file=sys.stderr) To support this properly and guarantee equivalent behavior between python 2 and python 3, all files that use print now add this import: from __future__ import print_function This also fixes random flake8 issues that intersect with the changes. Testing: - check-python-syntax.sh shows no errors related to print Change-Id: Ib634958369ad777a41e72d80c8053b74384ac351 Reviewed-on: http://gerrit.cloudera.org:8080/19552 Reviewed-by: Joe McDonnell <joemcdonn...@cloudera.com> Reviewed-by: Michael Smith <michael.sm...@cloudera.com> Tested-by: Michael Smith <michael.sm...@cloudera.com> > Fix all syntax errors for Python 3 > ---------------------------------- > > Key: IMPALA-11952 > URL: https://issues.apache.org/jira/browse/IMPALA-11952 > Project: IMPALA > Issue Type: Sub-task > Components: Infrastructure > Affects Versions: Impala 4.3.0 > Reporter: Joe McDonnell > Assignee: Joe McDonnell > Priority: Major > > There are several categories of syntax fixes: > # Except syntax > # Raise syntax > # print function > # Odds and ends (octal constants, long constants, etc) > Note that this does not cover non-syntax issues like xrange or iteritems. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org