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https://issues.apache.org/jira/browse/HDFS-16252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17424207#comment-17424207
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Hadoop QA commented on HDFS-16252:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Logfile || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
44s{color} | {color:blue}{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}{color} | {color:green} No case conflicting files
found. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m
0s{color} | {color:red}{color} | {color:red} The patch doesn't appear to
include any new or modified tests. Please justify why no new tests are needed
for this patch. Also please list what manual steps were performed to verify
this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} || ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 20m
11s{color} | {color:green}{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
23s{color} | {color:green}{color} | {color:green} trunk passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
18s{color} | {color:green}{color} | {color:green} trunk passed with JDK Private
Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
22s{color} | {color:green}{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
42m 22s{color} | {color:green}{color} | {color:green} branch has no errors when
building and testing our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
54s{color} | {color:green}{color} | {color:green} trunk passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
24s{color} | {color:green}{color} | {color:green} trunk passed with JDK Private
Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 {color} |
|| || || || {color:brown} Patch Compile Tests {color} || ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
16s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
15s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
15s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
12s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
12s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m
15s{color} | {color:green}{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green}{color} | {color:green} The patch has no whitespace
issues. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m
1s{color} | {color:green}{color} | {color:green} The patch has no ill-formed
XML file. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}
17m 37s{color} | {color:green}{color} | {color:green} patch has no errors when
building and testing our client artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
51s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
26s{color} | {color:green}{color} | {color:green} the patch passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 {color} |
|| || || || {color:brown} Other Tests {color} || ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green}225m
27s{color} | {color:green}{color} | {color:green} hadoop-hdfs in the patch
passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
45s{color} | {color:green}{color} | {color:green} The patch does not generate
ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black}299m 22s{color} |
{color:black}{color} | {color:black}{color} |
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|| Subsystem || Report/Notes ||
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/719/artifact/out/Dockerfile
|
| JIRA Issue | HDFS-16252 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/13034524/HDFS-16252.002.patch |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite
unit shadedclient xml |
| uname | Linux c48fb7e42c1d 4.15.0-156-generic #163-Ubuntu SMP Thu Aug 19
23:31:58 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 68c2accc20e |
| Default Java | Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| Test Results |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/719/testReport/ |
| Max. process+thread count | 3023 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Console output |
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/719/console |
| versions | git=2.25.1 maven=3.6.3 |
| Powered by | Apache Yetus 0.13.0-SNAPSHOT https://yetus.apache.org |
This message was automatically generated.
> Correct docs for dfs.http.client.retry.policy.spec
> ---------------------------------------------------
>
> Key: HDFS-16252
> URL: https://issues.apache.org/jira/browse/HDFS-16252
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Stephen O'Donnell
> Assignee: Stephen O'Donnell
> Priority: Major
> Attachments: HDFS-16252.001.patch, HDFS-16252.002.patch
>
>
> The hdfs-default doc for dfs.http.client.retry.policy.spec is incorrect, as
> it has the wait time and retries switched around in the descriptio. Also, the
> doc for dfs.client.retry.policy.spec is not present and should be the same as
> for dfs.http.client.retry.policy.spec.
> The code shows the timeout is first and then the number of retries:
> {code}
> String POLICY_SPEC_KEY = PREFIX + "policy.spec";
> String POLICY_SPEC_DEFAULT = "10000,6,60000,10"; //t1,n1,t2,n2,...
> // In RetryPolicies.java, we can see it gets the timeout as the first in
> the pair
> /**
> * Parse the given string as a MultipleLinearRandomRetry object.
> * The format of the string is "t_1, n_1, t_2, n_2, ...",
> * where t_i and n_i are the i-th pair of sleep time and number of
> retries.
> * Note that the white spaces in the string are ignored.
> *
> * @return the parsed object, or null if the parsing fails.
> */
> public static MultipleLinearRandomRetry parseCommaSeparatedString(String
> s) {
> final String[] elements = s.split(",");
> if (elements.length == 0) {
> LOG.warn("Illegal value: there is no element in \"" + s + "\".");
> return null;
> }
> if (elements.length % 2 != 0) {
> LOG.warn("Illegal value: the number of elements in \"" + s + "\" is "
> + elements.length + " but an even number of elements is
> expected.");
> return null;
> }
> final List<RetryPolicies.MultipleLinearRandomRetry.Pair> pairs
> = new ArrayList<RetryPolicies.MultipleLinearRandomRetry.Pair>();
>
> for(int i = 0; i < elements.length; ) {
> //parse the i-th sleep-time
> final int sleep = parsePositiveInt(elements, i++, s);
> if (sleep == -1) {
> return null; //parse fails
> }
> //parse the i-th number-of-retries
> final int retries = parsePositiveInt(elements, i++, s);
> if (retries == -1) {
> return null; //parse fails
> }
> pairs.add(new RetryPolicies.MultipleLinearRandomRetry.Pair(retries,
> sleep));
> }
> return new RetryPolicies.MultipleLinearRandomRetry(pairs);
> }
> {code}
> This change simply updates the docs.
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