use of org.gradle.caching.internal.tasks.UnrecoverableTaskOutputUnpackingException in project gradle by gradle.
the class SkipCachedTaskExecuter method execute.
@Override
public void execute(final TaskInternal task, TaskStateInternal state, TaskExecutionContext context) {
LOGGER.debug("Determining if {} is cached already", task);
TaskProperties taskProperties = context.getTaskProperties();
TaskOutputCachingBuildCacheKey cacheKey = context.getBuildCacheKey();
boolean taskOutputCachingEnabled = state.getTaskOutputCaching().isEnabled();
SortedSet<ResolvedTaskOutputFilePropertySpec> outputProperties = null;
if (taskOutputCachingEnabled) {
if (task.isHasCustomActions()) {
LOGGER.info("Custom actions are attached to {}.", task);
}
if (cacheKey.isValid()) {
TaskArtifactState taskState = context.getTaskArtifactState();
// TODO: This is really something we should do at an earlier/higher level so that the input and output
// property values are locked in at this point.
outputProperties = resolveProperties(taskProperties.getOutputFileProperties());
if (taskState.isAllowedToUseCachedResults()) {
try {
OriginTaskExecutionMetadata originMetadata = buildCache.load(buildCacheCommandFactory.createLoad(cacheKey, outputProperties, task, taskProperties, taskOutputChangesListener, taskState));
if (originMetadata != null) {
state.setOutcome(TaskExecutionOutcome.FROM_CACHE);
context.setOriginExecutionMetadata(originMetadata);
return;
}
} catch (UnrecoverableTaskOutputUnpackingException e) {
// garbage among the task's outputs, thus we must fail the build
throw e;
} catch (Exception e) {
// There was a failure during downloading, previous task outputs should bu unaffected
LOGGER.warn("Failed to load cache entry for {}, falling back to executing task", task, e);
}
} else {
LOGGER.info("Not loading {} from cache because pulling from cache is disabled for this task", task);
}
} else {
LOGGER.info("Not caching {} because no valid cache key was generated", task);
}
}
delegate.execute(task, state, context);
if (taskOutputCachingEnabled) {
if (cacheKey.isValid()) {
if (state.getFailure() == null) {
try {
TaskArtifactState taskState = context.getTaskArtifactState();
Map<String, Map<String, FileContentSnapshot>> outputSnapshots = taskState.getOutputContentSnapshots();
buildCache.store(buildCacheCommandFactory.createStore(cacheKey, outputProperties, outputSnapshots, task, context.getExecutionTime()));
} catch (Exception e) {
LOGGER.warn("Failed to store cache entry {}", cacheKey.getDisplayName(), task, e);
}
} else {
LOGGER.debug("Not pushing result from {} to cache because the task failed", task);
}
} else {
LOGGER.info("Not pushing results from {} to cache because no valid cache key was generated", task);
}
}
}
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