[jira] [Commented] (HIVE-3543) A hive-builtins snapshot is required on the classpath of generated eclipse files
[
https://issues.apache.org/jira/browse/HIVE-3543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13470963#comment-13470963
]
Harsh J commented on HIVE-3543:
---
Removing the entry still lets me compile the whole project in the IDE without a
compilation error. I think we ought to remove it unless it serves any purpose
over the src/ classpath entry for the same thing.
A hive-builtins snapshot is required on the classpath of generated eclipse
files
Key: HIVE-3543
URL: https://issues.apache.org/jira/browse/HIVE-3543
Project: Hive
Issue Type: Bug
Components: Build Infrastructure
Affects Versions: 0.10.0
Reporter: Harsh J
We shouldn't rely on presence of a jar of our own project to pre-exist when
generating the eclipse files, like so:
{code}
classpathentry kind=lib
path=build/builtins/hive-builtins-0.10.0-SNAPSHOT.jar/
{code}
Does the src on classpath for builtins not suffice instead? This one's
presence makes one have to run {{ant jar eclipse-files}} instead of the
simple {{ant compile eclipse-files}}. If not source paths, lets at least
consider adding a classes/ directory instead of expecting a jar.
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[jira] [Updated] (HIVE-3527) Allow CREATE TABLE LIKE command to take TBLPROPERTIES
[ https://issues.apache.org/jira/browse/HIVE-3527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Namit Jain updated HIVE-3527: - Status: Open (was: Patch Available) Kevin, can you refresh ? Some patches went in between and this patch is not applying cleanly. Allow CREATE TABLE LIKE command to take TBLPROPERTIES - Key: HIVE-3527 URL: https://issues.apache.org/jira/browse/HIVE-3527 Project: Hive Issue Type: Bug Components: Query Processor Affects Versions: 0.10.0 Reporter: Kevin Wilfong Assignee: Kevin Wilfong Attachments: HIVE-3527.1.patch.txt, HIVE-3527.D5883.1.patch CREATE TABLE ... LIKE ... commands currently don't take TBLPROPERTIES. I think it would be a useful feature. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
Hive-trunk-h0.21 - Build # 1725 - Still Failing
Changes for Build #1708 Changes for Build #1709 [namit] HIVE-3515 metadata_export_drop.q causes failure of other tests (Ivan Gorbachev via namit) Changes for Build #1710 Changes for Build #1711 [heyongqiang] HIVE-2206:add a new optimizer for query correlation discovery and optimization (Yin Huai via He Yongqiang) [namit] HIVE-1367 cluster by multiple columns does not work if parenthesis is present (Zhenxiao Luo via namit) Changes for Build #1712 [cws] add instrumentation to capture if there is skew in reducers (Arun Dobriya via cws) [namit] HIVE-3493 aggName of SemanticAnalyzer.getGenericUDAFEvaluator is generated in two different ways (Yin Huai via namit) [heyongqiang] revert r1392105 due to bylaw requirement mentioned by Carl Steinbach Changes for Build #1713 Changes for Build #1714 [kevinwilfong] HIVE-3484. RetryingRawStore logic needs to be significantly reworked to support retries within transactions (Jean Xu via kevinwilfong) Changes for Build #1715 [namit] HIVE-3495 For UDAFs, when generating a plan without map-side-aggregation, constant agg parameters will be replaced by ExprNodeColumnDesc (Yin Huai via namit) Changes for Build #1716 Changes for Build #1717 [kevinwilfong] HIVE-3458. Parallel test script doesnt run all tests. (Ivan Gorbachev via kevinwilfong) [hashutosh] HIVE-3481: Resource leak: Hiveserver is not closing the existing driver handle before executing the next command. It results in to file handle leaks. (Kanna Karanam via Ashutosh Chauhan) Changes for Build #1718 Changes for Build #1719 [kevinwilfong] HIVE-3498. hivetest.py fails with --revision option. (Ivan Gorbachev via kevinwilfong) Changes for Build #1720 Changes for Build #1721 Changes for Build #1722 Changes for Build #1723 [namit] HIVE-3514 Refactor Partition Pruner so that logic can be reused. (Gang Tim Liu via namit) Changes for Build #1724 Changes for Build #1725 [namit] HIVE-3536 Output of sort merge join is no longer bucketed (Kevin Wilfong via namit) 2 tests failed. REGRESSION: org.apache.hadoop.hive.cli.TestNegativeMinimrCliDriver.testNegativeCliDriver_minimr_broken_pipe Error Message: Unexpected exception See build/ql/tmp/hive.log, or try ant test ... -Dtest.silent=false to get more logs. Stack Trace: junit.framework.AssertionFailedError: Unexpected exception See build/ql/tmp/hive.log, or try ant test ... -Dtest.silent=false to get more logs. at junit.framework.Assert.fail(Assert.java:47) at org.apache.hadoop.hive.cli.TestNegativeMinimrCliDriver.testNegativeCliDriver_minimr_broken_pipe(TestNegativeMinimrCliDriver.java:329) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:518) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1052) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:906) FAILED: org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_script_broken_pipe1 Error Message: Unexpected exception See build/ql/tmp/hive.log, or try ant test ... -Dtest.silent=false to get more logs. Stack Trace: junit.framework.AssertionFailedError: Unexpected exception See build/ql/tmp/hive.log, or try ant test ... -Dtest.silent=false to get more logs. at junit.framework.Assert.fail(Assert.java:47) at org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_script_broken_pipe1(TestNegativeCliDriver.java:11512) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113)
[jira] [Commented] (HIVE-3536) Output of sort merge join is no longer bucketed
[ https://issues.apache.org/jira/browse/HIVE-3536?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471020#comment-13471020 ] Hudson commented on HIVE-3536: -- Integrated in Hive-trunk-h0.21 #1725 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1725/]) HIVE-3536 Output of sort merge join is no longer bucketed (Kevin Wilfong via namit) (Revision 1394928) Result = FAILURE namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1394928 Files : * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java * /hive/trunk/ql/src/test/queries/clientpositive/smb_mapjoin_11.q * /hive/trunk/ql/src/test/results/clientpositive/smb_mapjoin_11.q.out Output of sort merge join is no longer bucketed --- Key: HIVE-3536 URL: https://issues.apache.org/jira/browse/HIVE-3536 Project: Hive Issue Type: Bug Components: Query Processor Affects Versions: 0.10.0 Reporter: Kevin Wilfong Assignee: Kevin Wilfong Attachments: HIVE-3536.1.patch.txt, HIVE-3536.2.patch.txt, HIVE-3536.3.patch.txt, HIVE-3536.D5907.2.patch, HIVE-3536.D5907.3.patch I don't know if this was a feature or a happy coincidence, but before HIVE-3230, the output of a sort merge join on two partitions would be bucketed, even if hive.enforce.bucketing was set to false. This could potentially save a reduce phase when inserting into a bucketed table. This would be good to have back. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
Build failed in Jenkins: Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false #160
See https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/ -- [...truncated 10125 lines...] [echo] Project: odbc [copy] Warning: https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/odbc/src/conf does not exist. ivy-resolve-test: [echo] Project: odbc ivy-retrieve-test: [echo] Project: odbc compile-test: [echo] Project: odbc create-dirs: [echo] Project: serde [copy] Warning: https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/serde/src/test/resources does not exist. init: [echo] Project: serde ivy-init-settings: [echo] Project: serde ivy-resolve: [echo] Project: serde [ivy:resolve] :: loading settings :: file = https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/ivy/ivysettings.xml [ivy:report] Processing https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/ivy/resolution-cache/org.apache.hive-hive-serde-default.xml to https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/ivy/report/org.apache.hive-hive-serde-default.html ivy-retrieve: [echo] Project: serde dynamic-serde: compile: [echo] Project: serde ivy-resolve-test: [echo] Project: serde ivy-retrieve-test: [echo] Project: serde compile-test: [echo] Project: serde [javac] Compiling 26 source files to https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/serde/test/classes [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details. [javac] Note: Some input files use unchecked or unsafe operations. [javac] Note: Recompile with -Xlint:unchecked for details. create-dirs: [echo] Project: service [copy] Warning: https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/service/src/test/resources does not exist. init: [echo] Project: service ivy-init-settings: [echo] Project: service ivy-resolve: [echo] Project: service [ivy:resolve] :: loading settings :: file = https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/ivy/ivysettings.xml [ivy:report] Processing https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/ivy/resolution-cache/org.apache.hive-hive-service-default.xml to https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/ivy/report/org.apache.hive-hive-service-default.html ivy-retrieve: [echo] Project: service compile: [echo] Project: service ivy-resolve-test: [echo] Project: service ivy-retrieve-test: [echo] Project: service compile-test: [echo] Project: service [javac] Compiling 2 source files to https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/service/test/classes test: [echo] Project: hive test-shims: [echo] Project: hive test-conditions: [echo] Project: shims gen-test: [echo] Project: shims create-dirs: [echo] Project: shims [copy] Warning: https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/shims/src/test/resources does not exist. init: [echo] Project: shims ivy-init-settings: [echo] Project: shims ivy-resolve: [echo] Project: shims [ivy:resolve] :: loading settings :: file = https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/ivy/ivysettings.xml [ivy:report] Processing https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/ivy/resolution-cache/org.apache.hive-hive-shims-default.xml to https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/ivy/report/org.apache.hive-hive-shims-default.html ivy-retrieve: [echo] Project: shims compile: [echo] Project: shims [echo] Building shims 0.20 build_shims: [echo] Project: shims [echo] Compiling https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/shims/src/common/java;/home/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/hive/shims/src/0.20/java against hadoop 0.20.2 (https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/160/artifact/hive/build/hadoopcore/hadoop-0.20.2) ivy-init-settings: [echo] Project: shims ivy-resolve-hadoop-shim: [echo] Project: shims [ivy:resolve] :: loading settings :: file = https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21-keepgoing=false/ws/hive/ivy/ivysettings.xml ivy-retrieve-hadoop-shim: [echo] Project: shims [echo] Building shims 0.20S build_shims: [echo] Project: shims [echo] Compiling
[jira] [Commented] (HIVE-3449) Speed up ant builds with the ant uptodate task
[
https://issues.apache.org/jira/browse/HIVE-3449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471088#comment-13471088
]
Harsh J commented on HIVE-3449:
---
Here's a quick speed hack I did: Delete the
{{checkmodified=${ivy.checkmodified}}} lines in ivy/settings.xml file. This
made Hive not try to resolve everything under the sun every single time,
dropping the {{clean package}} target build time from over 10 minutes to 1
minute.
Speed up ant builds with the ant uptodate task
--
Key: HIVE-3449
URL: https://issues.apache.org/jira/browse/HIVE-3449
Project: Hive
Issue Type: Improvement
Components: Build Infrastructure
Affects Versions: 0.9.0
Reporter: Swarnim Kulkarni
Given that the hive build is an enormously lng build (~ 6hrs), it might
be very helpful if there are some checkpointing capabilities available to be
able to resume a build from failed point and not have to restart everything
on a single test failure.
One possible way to do this would be to use the ant uptodate task to check
set of target files to be more up-to-date than given set of source files and
execute a target only if that is true.
By default this capability could be off but can be activated with the
-Dresume=true argument.
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Build failed in Jenkins: Hive-0.9.1-SNAPSHOT-h0.21 #160
See https://builds.apache.org/job/Hive-0.9.1-SNAPSHOT-h0.21/160/ -- [...truncated 36599 lines...] [junit] POSTHOOK: query: select count(1) as cnt from testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Input: default@testhivedrivertable [junit] POSTHOOK: Output: file:/tmp/jenkins/hive_2012-10-06_13-35-07_503_5897884466677441070/-mr-1 [junit] OK [junit] PREHOOK: query: drop table testhivedrivertable [junit] PREHOOK: type: DROPTABLE [junit] PREHOOK: Input: default@testhivedrivertable [junit] PREHOOK: Output: default@testhivedrivertable [junit] POSTHOOK: query: drop table testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Input: default@testhivedrivertable [junit] POSTHOOK: Output: default@testhivedrivertable [junit] OK [junit] Hive history file=/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/build/service/tmp/hive_job_log_jenkins_201210061335_1135531898.txt [junit] PREHOOK: query: drop table testhivedrivertable [junit] PREHOOK: type: DROPTABLE [junit] POSTHOOK: query: drop table testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] OK [junit] PREHOOK: query: create table testhivedrivertable (num int) [junit] PREHOOK: type: DROPTABLE [junit] Copying file: file:/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/data/files/kv1.txt [junit] POSTHOOK: query: create table testhivedrivertable (num int) [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Output: default@testhivedrivertable [junit] OK [junit] PREHOOK: query: load data local inpath '/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/data/files/kv1.txt' into table testhivedrivertable [junit] PREHOOK: type: DROPTABLE [junit] PREHOOK: Output: default@testhivedrivertable [junit] Copying data from file:/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/data/files/kv1.txt [junit] Loading data to table default.testhivedrivertable [junit] POSTHOOK: query: load data local inpath '/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/data/files/kv1.txt' into table testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Output: default@testhivedrivertable [junit] OK [junit] PREHOOK: query: select * from testhivedrivertable limit 10 [junit] PREHOOK: type: DROPTABLE [junit] PREHOOK: Input: default@testhivedrivertable [junit] PREHOOK: Output: file:/tmp/jenkins/hive_2012-10-06_13-35-11_475_711125245181071561/-mr-1 [junit] POSTHOOK: query: select * from testhivedrivertable limit 10 [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Input: default@testhivedrivertable [junit] POSTHOOK: Output: file:/tmp/jenkins/hive_2012-10-06_13-35-11_475_711125245181071561/-mr-1 [junit] OK [junit] PREHOOK: query: drop table testhivedrivertable [junit] PREHOOK: type: DROPTABLE [junit] PREHOOK: Input: default@testhivedrivertable [junit] PREHOOK: Output: default@testhivedrivertable [junit] POSTHOOK: query: drop table testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Input: default@testhivedrivertable [junit] POSTHOOK: Output: default@testhivedrivertable [junit] OK [junit] Hive history file=/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/build/service/tmp/hive_job_log_jenkins_201210061335_20969144.txt [junit] PREHOOK: query: drop table testhivedrivertable [junit] PREHOOK: type: DROPTABLE [junit] POSTHOOK: query: drop table testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] OK [junit] PREHOOK: query: create table testhivedrivertable (num int) [junit] PREHOOK: type: DROPTABLE [junit] POSTHOOK: query: create table testhivedrivertable (num int) [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Output: default@testhivedrivertable [junit] OK [junit] PREHOOK: query: drop table testhivedrivertable [junit] PREHOOK: type: DROPTABLE [junit] PREHOOK: Input: default@testhivedrivertable [junit] PREHOOK: Output: default@testhivedrivertable [junit] POSTHOOK: query: drop table testhivedrivertable [junit] POSTHOOK: type: DROPTABLE [junit] POSTHOOK: Input: default@testhivedrivertable [junit] POSTHOOK: Output: default@testhivedrivertable [junit] OK [junit] Hive history file=/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/build/service/tmp/hive_job_log_jenkins_201210061335_921861751.txt [junit] Copying file: file:/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/data/files/kv1.txt [junit] Hive history file=/x1/jenkins/jenkins-slave/workspace/Hive-0.9.1-SNAPSHOT-h0.21/hive/build/service/tmp/hive_job_log_jenkins_201210061335_1301902234.txt [junit] PREHOOK: query: drop table testhivedrivertable
[jira] [Commented] (HIVE-3533) ZooKeeperHiveLockManager does not respect the option to keep locks alive even after the current session has closed
[ https://issues.apache.org/jira/browse/HIVE-3533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471098#comment-13471098 ] Hudson commented on HIVE-3533: -- Integrated in Hive-trunk-h0.21 #1726 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1726/]) HIVE-3533 ZooKeeperHiveLockManager does not respect the option to keep locks alive even after the current session has closed (Matt Martin via namit) (Revision 1395026) Result = SUCCESS namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1395026 Files : * /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/zookeeper/ZooKeeperHiveLockManager.java ZooKeeperHiveLockManager does not respect the option to keep locks alive even after the current session has closed -- Key: HIVE-3533 URL: https://issues.apache.org/jira/browse/HIVE-3533 Project: Hive Issue Type: Bug Components: Locking Affects Versions: 0.9.0 Reporter: Matt Martin Priority: Minor Attachments: HIVE-3533.1.patch.txt The HiveLockManager interface defines the following method: public ListHiveLock lock(ListHiveLockObj objs, boolean keepAlive) throws LockException; ZooKeeperHiveLockManager implements HiveLockManager, but the current implementation of the lock method never actually references the keepAlive parameter. As a result, all of the locks acquired by the lock method are ephemeral. In other words, Zookeeper-based locks only exist as long as the underlying Zookeeper session exists. As soon as the Zookeeper session ends, any Zookeeper-based locks are automatically released. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HIVE-3449) Speed up ant builds with the ant uptodate task
[ https://issues.apache.org/jira/browse/HIVE-3449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471144#comment-13471144 ] Carl Steinbach commented on HIVE-3449: -- @Harsh: You can also do this: % ant clean package -Divy.checkmodified=false Speed up ant builds with the ant uptodate task -- Key: HIVE-3449 URL: https://issues.apache.org/jira/browse/HIVE-3449 Project: Hive Issue Type: Improvement Components: Build Infrastructure Affects Versions: 0.9.0 Reporter: Swarnim Kulkarni Given that the hive build is an enormously lng build (~ 6hrs), it might be very helpful if there are some checkpointing capabilities available to be able to resume a build from failed point and not have to restart everything on a single test failure. One possible way to do this would be to use the ant uptodate task to check set of target files to be more up-to-date than given set of source files and execute a target only if that is true. By default this capability could be off but can be activated with the -Dresume=true argument. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
