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https://issues.apache.org/jira/browse/MBUILDCACHE-32?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17750979#comment-17750979
]
ASF GitHub Bot commented on MBUILDCACHE-32:
-------------------------------------------
gnodet commented on code in PR #33:
URL:
https://github.com/apache/maven-build-cache-extension/pull/33#discussion_r1284061471
##########
src/main/java/org/apache/maven/buildcache/RemoteCacheRepositoryImpl.java:
##########
@@ -144,19 +145,32 @@ public void saveArtifactFile(CacheResult cacheResult,
org.apache.maven.artifact.
* @return null or content
*/
@Nonnull
- public Optional<byte[]> getResourceContent(String url) throws IOException {
+ public Optional<byte[]> getResourceContent(String url) {
+ String fullUrl = getFullUrl(url);
try {
- LOGGER.info("Downloading {}", getFullUrl(url));
+ LOGGER.info("Downloading {}", fullUrl);
GetTask task = new GetTask(new URI(url));
transporter.get(task);
return Optional.of(task.getDataBytes());
- } catch (Exception e) {
- LOGGER.info("Cannot download {}", getFullUrl(url), e);
+ } catch (ResourceDoesNotExistException e) {
+ if (LOGGER.isDebugEnabled()) {
+ LOGGER.debug("Cache item not found: {}", fullUrl, e);
Review Comment:
I think it should be `LOGGER.info`
> Do not print exception when probing builds in remote repo
> ---------------------------------------------------------
>
> Key: MBUILDCACHE-32
> URL: https://issues.apache.org/jira/browse/MBUILDCACHE-32
> Project: Maven Build Cache Extension
> Issue Type: Bug
> Reporter: Alexander Ashitkin
> Priority: Major
> Labels: pull-request-available
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> When cache engine tries to discover existing cache by checksum, it sends get
> request.
> This request is normally getting 404s, because cache is not guaranteed to
> exist.
> It's a normal situation and exception should not be printed in such case as
> it meaninglessly pollutes logs:
> {code:java}
> org.apache.maven.wagon.ResourceDoesNotExistException: resource missing at
> https://my-cache/.../buildinfo.xml, status: 404 Not Found
> at
> org.apache.maven.wagon.shared.http.AbstractHttpClientWagon.fillInputData
> (AbstractHttpClientWagon.java:1191)
> at
> org.apache.maven.wagon.shared.http.AbstractHttpClientWagon.fillInputData
> (AbstractHttpClientWagon.java:1140)
> at org.apache.maven.wagon.StreamWagon.getInputStream
> (StreamWagon.java:126)
> at org.apache.maven.wagon.StreamWagon.getIfNewerToStream
> (StreamWagon.java:226)
> at org.apache.maven.wagon.StreamWagon.getToStream (StreamWagon.java:262)
> at org.eclipse.aether.transport.wagon.WagonTransporter$GetTaskRunner.run
> (WagonTransporter.java:533)
> at org.eclipse.aether.transport.wagon.WagonTransporter.execute
> (WagonTransporter.java:425)
> at org.eclipse.aether.transport.wagon.WagonTransporter.get
> (WagonTransporter.java:400)
> at
> org.apache.maven.buildcache.RemoteCacheRepositoryImpl.getResourceContent
> (RemoteCacheRepositoryImpl.java:165)
> at org.apache.maven.buildcache.RemoteCacheRepositoryImpl.findBuild
> (RemoteCacheRepositoryImpl.java:114)
> at org.apache.maven.buildcache.LocalCacheRepositoryImpl.findBuild
> (LocalCacheRepositoryImpl.java:183)
> at org.apache.maven.buildcache.CacheControllerImpl.findCachedBuild
> (CacheControllerImpl.java:212)
> at org.apache.maven.buildcache.CacheControllerImpl.findCachedBuild
> (CacheControllerImpl.java:179)
> at org.apache.maven.buildcache.BuildCacheMojosExecutionStrategy.execute
> (BuildCacheMojosExecutionStrategy.java:114)
> at org.apache.maven.lifecycle.internal.MojoExecutor.execute
> (MojoExecutor.java:179)
> {code}
> {{Need to create method similar to
> RemoteCacheRepositoryImpl#getResourceContent, but }}{{getResourceContentQuiet
> and use it when probing buildinfo.xml. the method should not log exceptions}}
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