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Posted to dev@hive.apache.org by "slim bouguerra (JIRA)" <ji...@apache.org> on 2018/04/10 19:51:00 UTC
[jira] [Created] (HIVE-19155) Day time saving cause Druid inserts
to fail with org.apache.hive.druid.io.druid.java.util.common.UOE: Cannot
add overlapping segments
slim bouguerra created HIVE-19155:
-------------------------------------
Summary: Day time saving cause Druid inserts to fail with org.apache.hive.druid.io.druid.java.util.common.UOE: Cannot add overlapping segments
Key: HIVE-19155
URL: https://issues.apache.org/jira/browse/HIVE-19155
Project: Hive
Issue Type: Bug
Components: Druid integration
Reporter: slim bouguerra
Assignee: slim bouguerra
If you try to insert data around the daylight saving time hour the query fails with following exception
{code}
2018-04-10T11:24:58,836 ERROR [065fdaa2-85f9-4e49-adaf-3dc14d51be90 main] exec.DDLTask: Failed
org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.hive.druid.io.druid.java.util.common.UOE: Cannot add overlapping segments [2015-03-08T05:00:00.000Z/2015-03-09T05:00:00.000Z and 2015-03-09T04:00:00.000Z/2015-03-10T04:00:00.000Z] with the same version [2018-04-10T11:24:48.388-07:00]
at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:914) ~[hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:919) ~[hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:4831) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:394) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:205) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:97) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:2443) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:2114) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1797) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1538) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1532) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:157) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:204) [hive-exec-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:239) [hive-cli-3.1.0-SNAPSHOT.jar:?]
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:188) [hive-cli-3.1.0-SNAPSHOT.jar:?]
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:402) [hive-cli-3.1.0-SNAPSHOT.jar:?]
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:335) [hive-cli-3.1.0-SNAPSHOT.jar:?]
at org.apache.hadoop.hive.ql.QTestUtil.executeClientInternal(QTestUtil.java:1455) [hive-it-util-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:1429) [hive-it-util-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.cli.control.CoreCliDriver.runTest(CoreCliDriver.java:177) [hive-it-util-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.cli.control.CliAdapter.runTest(CliAdapter.java:104) [hive-it-util-3.1.0-SNAPSHOT.jar:3.1.0-SNAPSHOT]
at org.apache.hadoop.hive.cli.TestMiniDruidCliDriver.testCliDriver(TestMiniDruidCliDriver.java:59) [test-classes/:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_92]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_92]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_92]
{code}
You can reproduce this using the following DDL
{code}
create database druid_test;
use druid_test;
create table test_table(`timecolumn` timestamp, `userid` string, `num_l` float);
insert into test_table values ('2015-03-08 00:00:00', 'i1-start', 4);
insert into test_table values ('2015-03-08 23:59:59', 'i1-end', 1);
insert into test_table values ('2015-03-09 00:00:00', 'i2-start', 4);
insert into test_table values ('2015-03-09 23:59:59', 'i2-end', 1);
insert into test_table values ('2015-03-10 00:00:00', 'i3-start', 2);
insert into test_table values ('2015-03-10 23:59:59', 'i3-end', 2);
CREATE TABLE druid_table
STORED BY 'org.apache.hadoop.hive.druid.DruidStorageHandler'
TBLPROPERTIES ("druid.segment.granularity" = "DAY")
AS
select cast(`timecolumn` as timestamp with local time zone) as `__time`, `userid`, `num_l` FROM test_table;
{code}
The fix is to always adjust the Druid segments identifiers to UTC.
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