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Hadoop QA commented on HDFS-14567: ---------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 53s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {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} trunk Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 20m 11s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 20m 21s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 33s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 41s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 14m 53s{color} | {color:green} branch has no errors when building and testing our client artifacts. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m 49s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 36s{color} | {color:green} trunk passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 23s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 19m 37s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 19m 37s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 33s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 45s{color} | {color:green} the patch passed {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} shadedclient {color} | {color:green} 13m 11s{color} | {color:green} patch has no errors when building and testing our client artifacts. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 35s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 4m 20s{color} | {color:green} hadoop-kms in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 1m 1s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}101m 34s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=18.09.7 Server=18.09.7 Image:yetus/hadoop:bdbca0e53b4 | | JIRA Issue | HDFS-14567 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12977981/HDFS-14567.001.patch | | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux 9eeeb4acf75c 4.15.0-52-generic #56-Ubuntu SMP Tue Jun 4 22:49:08 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /testptch/patchprocess/precommit/personality/provided.sh | | git revision | trunk / c765584 | | maven | version: Apache Maven 3.3.9 | | Default Java | 1.8.0_222 | | findbugs | v3.1.0-RC1 | | Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/27564/testReport/ | | Max. process+thread count | 306 (vs. ulimit of 5500) | | modules | C: hadoop-common-project/hadoop-kms U: hadoop-common-project/hadoop-kms | | Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/27564/console | | Powered by | Apache Yetus 0.8.0 http://yetus.apache.org | This message was automatically generated. > If kms-acls is failed to load, and it will never be reload > ----------------------------------------------------------- > > Key: HDFS-14567 > URL: https://issues.apache.org/jira/browse/HDFS-14567 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: hemanthboyina > Assignee: hemanthboyina > Priority: Major > Attachments: HDFS-14567.001.patch, HDFS-14567.patch > > > Scenario : through one automation tool , we are generating kms-acls , though > the generation of kms-acls is not completed , the system will detect a > modification of kms-alcs and it will try to load > Before getting the configuration we are modifiying last reload time , code > shown below > {code:java} > private Configuration loadACLsFromFile() { > LOG.debug("Loading ACLs file"); > lastReload = System.currentTimeMillis(); > Configuration conf = KMSConfiguration.getACLsConf(); > // triggering the resource loading. > conf.get(Type.CREATE.getAclConfigKey()); > return conf; > }{code} > if the kms-acls file written within next 100ms , the changes will not be > loaded as this condition "newer = f.lastModified() - time > 100" never meets > because we have modified last reload time before getting the configuration > {code:java} > public static boolean isACLsFileNewer(long time) { > boolean newer = false; > String confDir = System.getProperty(KMS_CONFIG_DIR); > if (confDir != null) { > Path confPath = new Path(confDir); > if (!confPath.isUriPathAbsolute()) { > throw new RuntimeException("System property '" + KMS_CONFIG_DIR + > "' must be an absolute path: " + confDir); > } > File f = new File(confDir, KMS_ACLS_XML); > LOG.trace("Checking file {}, modification time is {}, last reload time is" > + " {}", f.getPath(), f.lastModified(), time); > // at least 100ms newer than time, we do this to ensure the file > // has been properly closed/flushed > newer = f.lastModified() - time > 100; > } > return newer; > } {code} > -- This message was sent by Atlassian Jira (v8.3.2#803003) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org