[ https://issues.apache.org/jira/browse/TEZ-4236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17210770#comment-17210770 ]
Hadoop QA commented on TEZ-4236: -------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 19m 10s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {color} || | {color:green}+1{color} | {color:green} dupname {color} | {color:green} 0m 0s{color} | {color:green} No case conflicting files found. {color} | | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} | | {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s{color} | {color:green} The patch appears to include 1 new or modified test files. {color} | || || || || {color:brown} master Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 28s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m 25s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 24s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 46s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 50s{color} | {color:green} master passed {color} | | {color:blue}0{color} | {color:blue} spotbugs {color} | {color:blue} 0m 47s{color} | {color:blue} Used deprecated FindBugs config; considering switching to SpotBugs. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 23s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 8s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 1s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 14s{color} | {color:orange} tez-api: The patch generated 7 new + 130 unchanged - 1 fixed = 137 total (was 131) {color} | | {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 21s{color} | {color:orange} tez-dag: The patch generated 10 new + 105 unchanged - 0 fixed = 115 total (was 105) {color} | | {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 6s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 35s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:red}-1{color} | {color:red} unit {color} | {color:red} 1m 47s{color} | {color:red} tez-api in the patch failed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 4m 28s{color} | {color:green} tez-dag in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 39m 44s{color} | {color:red} tez-tests in the patch failed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 27s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 88m 55s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | tez.client.TestTezClient | | | tez.test.TestDAGRecovery2 | | | tez.test.TestLocalMode | \\ \\ || Subsystem || Report/Notes || | Docker | ClientAPI=1.40 ServerAPI=1.40 base: https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/artifact/out/Dockerfile | | JIRA Issue | TEZ-4236 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/13013290/TEZ-4236.01.patch | | Optional Tests | dupname asflicense javac javadoc unit spotbugs findbugs checkstyle compile | | uname | Linux dd059eb3337c 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | personality/tez.sh | | git revision | master / 6e9c1b2d6 | | Default Java | Private Build-1.8.0_265-8u265-b01-0ubuntu2~18.04-b01 | | checkstyle | https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/artifact/out/diff-checkstyle-tez-api.txt | | checkstyle | https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/artifact/out/diff-checkstyle-tez-dag.txt | | unit | https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/artifact/out/patch-unit-tez-api.txt | | unit | https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/artifact/out/patch-unit-tez-tests.txt | | Test Results | https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/testReport/ | | Max. process+thread count | 1228 (vs. ulimit of 5500) | | modules | C: tez-api tez-dag tez-tests U: . | | Console output | https://ci-hadoop.apache.org/job/PreCommit-TEZ-Build/35/console | | versions | git=2.17.1 maven=3.6.0 findbugs=3.0.1 | | Powered by | Apache Yetus 0.12.0 https://yetus.apache.org | This message was automatically generated. > Investigate if DAGAppMaster's DAGClientServer is really need to be > started/used in local mode > --------------------------------------------------------------------------------------------- > > Key: TEZ-4236 > URL: https://issues.apache.org/jira/browse/TEZ-4236 > Project: Apache Tez > Issue Type: Improvement > Reporter: László Bodor > Assignee: László Bodor > Priority: Major > Attachments: TEZ-4236.01.patch > > > For a customer, we found that they try to run hive on tez local mode tests, > and due to strict firewall rules and security policy, the DagClientServer > struggles to start or respond to connections (think about corporate laptops > here). Instead of investigating the network-related workarounds, let's find > another way and decide if DAGAppMaster really needs this server. > LocalClient has an embedded > [DAGAppMaster|https://github.com/apache/tez/blob/master/tez-dag/src/main/java/org/apache/tez/client/LocalClient.java#L65], > so at the first sight, it doesn't make sense to rely on the network > environment in terms of AM usage. Hopefully, AM can become more lightweight > in the long term if we try to eliminate pointless network usage. -- This message was sent by Atlassian Jira (v8.3.4#803005)