various minor improvements
(cherry picked from commit f2cf774bad5987c91b4e8acef94fb97fdb921063)
This commit is contained in:
-4
@@ -233,10 +233,6 @@ public abstract class AbstractNodeActionService implements DisposableBean {
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if (this.shardRegistry == null)
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throw new UnsupportedOperationException("ACS instances without a sharding configuration are not yet implemented");
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// SearchParameters searchParams = new SearchParameters();
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// searchParams.setLanguage(SearchService.LANGUAGE_FTS_ALFRESCO);
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// searchParams.setQuery("@" + this.formatForFts(ContentModel.PROP_NODE_DBID) + ":" + nodeDbId);
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List<com.inteligr8.alfresco.asie.model.ShardInstance> instances = new LinkedList<>();
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// we need a ShardRegistry method like getIndexSlice, but
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@@ -100,7 +100,7 @@ public class AcsReconcileService implements DisposableBean {
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*
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* There are two sets of parameters regarding timeouts. The queue timeouts
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* are for how long the requesting thread should wait for a full queue to
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* open up space for new re-index executions. The execution timeouts are
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* open up space for new reconcile executions. The execution timeouts are
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* for how long the execution should be allowed to take once dequeued.
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* There is no timeout for how long the execution is queued.
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*
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@@ -111,10 +111,10 @@ public class AcsReconcileService implements DisposableBean {
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* @param callback A callback to process multiple returned values from the re-index.
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* @param queueTimeout A timeout for how long the calling thread should wait for space on the queue.
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* @param queueUnit The time units for the `queueTimeout`.
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* @param execTimeout A timeout for the elapsed time the reindex execution should take when dequeued.
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* @param execTimeout A timeout for the elapsed time the reconcile execution should take when dequeued.
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* @param execUnit The time units for the `execTimeout`.
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* @throws TimeoutException Either the queue or execution timeout lapsed.
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* @throws InterruptedException The re-index was interrupted (server shutdown).
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* @throws InterruptedException The reconciliation was interrupted (server shutdown).
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*/
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public void reconcile(
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long fromDbId, long toDbId, Integer nodesChunkSize,
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@@ -123,18 +123,10 @@ public class AcsReconcileService implements DisposableBean {
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ReconcileCallback callback,
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long queueTimeout, TimeUnit queueUnit,
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long execTimeout, TimeUnit execUnit) throws InterruptedException, TimeoutException {
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if (nodesChunkSize == null)
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nodesChunkSize = this.nodesChunkSize;
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if (this.logger.isTraceEnabled())
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this.logger.trace("reconcile({}, {}, {}, {}, {}, {}, {})", fromDbId, toDbId, nodesChunkSize, indexUnreconciled, reindexReconciled, queueUnit.toMillis(queueTimeout), execUnit.toMillis(execTimeout));
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CompositeFuture<Void> future = new CompositeFuture<>();
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for (long startDbId = fromDbId; startDbId < toDbId; startDbId += nodesChunkSize) {
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long endDbId = Math.min(toDbId, startDbId + nodesChunkSize);
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future.combine(this.reconcileChunk(startDbId, endDbId, indexUnreconciled, reindexReconciled, callback, queueTimeout, queueUnit, execTimeout, execUnit));
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future.purge(true);
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}
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Future<Void> future = this._reconcile(fromDbId, toDbId, nodesChunkSize, indexUnreconciled, reindexReconciled, callback, queueTimeout, queueUnit, execTimeout, execUnit);
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try {
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future.get(execTimeout, execUnit);
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@@ -143,25 +135,50 @@ public class AcsReconcileService implements DisposableBean {
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}
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}
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/**
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* This method reconciles the specified node range between ACS and Solr.
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* The node range is specified using the ACS unique database identifiers.
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* There is no other reasonably efficient attack vector. The callback
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* handles all the return values. This is the synchronous alternative to
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* the other `reconcile` method.
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*
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* @param fromDbId A node database ID, inclusive.
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* @param toDbId A node database ID, exclusive.
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* @param indexUnreconciled For nodes not found in Solr, attempt to index against all applicable Solr instances.
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* @param reindexReconciled For nodes found in Solr, attempt to re-index against all applicable Solr instances.
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* @param callback A callback to process multiple returned values from the re-index.
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* @throws InterruptedException The reconciliation was interrupted (server shutdown).
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*/
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public Future<Void> reconcile(
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long fromDbId, long toDbId, Integer nodesChunkSize,
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boolean indexUnreconciled,
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boolean reindexReconciled,
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ReconcileCallback callback) throws InterruptedException {
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this.logger.trace("reconcile({}, {}, {}, {}, {})", fromDbId, toDbId, nodesChunkSize, indexUnreconciled, reindexReconciled);
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try {
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return this._reconcile(fromDbId, toDbId, nodesChunkSize, indexUnreconciled, reindexReconciled, callback, -1L, null, -1L, null);
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} catch (TimeoutException te) {
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throw new RuntimeException("This should never happen: " + te.getMessage(), te);
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}
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}
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protected Future<Void> _reconcile(
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long fromDbId, long toDbId, Integer nodesChunkSize,
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boolean indexUnreconciled,
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boolean reindexReconciled,
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ReconcileCallback callback,
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long queueTimeout, TimeUnit queueUnit,
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long execTimeout, TimeUnit execUnit) throws InterruptedException, TimeoutException {
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if (nodesChunkSize == null)
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nodesChunkSize = this.nodesChunkSize;
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this.logger.trace("reconcile({}, {}, {}, {}, {})", fromDbId, toDbId, nodesChunkSize, indexUnreconciled, reindexReconciled);
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CompositeFuture<Void> future = new CompositeFuture<>();
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try {
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for (long startDbId = fromDbId; startDbId < toDbId; startDbId += nodesChunkSize) {
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long endDbId = Math.min(toDbId, startDbId + nodesChunkSize);
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future.combine(this.reconcileChunk(startDbId, endDbId, indexUnreconciled, reindexReconciled, callback, -1L, null, -1L, null));
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future.purge(true);
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}
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} catch (TimeoutException te) {
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throw new RuntimeException("This should never happen: " + te.getMessage(), te);
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for (long startDbId = fromDbId; startDbId < toDbId; startDbId += nodesChunkSize) {
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long endDbId = Math.min(toDbId, startDbId + nodesChunkSize);
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future.combine(this.reconcileChunk(startDbId, endDbId, indexUnreconciled, reindexReconciled, callback, queueTimeout, queueUnit, execTimeout, execUnit));
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future.purge(true);
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}
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return future;
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@@ -211,6 +228,11 @@ public class AcsReconcileService implements DisposableBean {
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CompositeFuture<Void> future = new CompositeFuture<>();
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ThrottledThreadPoolExecutor executor = this.getExecutor();
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ThrottledThreadPoolExecutor executor = this.executorManager.createThrottled(
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"solr-reconcile",
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this.concurrency, this.concurrency, this.concurrentQueueSize,
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1L, TimeUnit.MINUTES);
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for (long _nodeDbId = fromDbId; _nodeDbId < toDbId; _nodeDbId++) {
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final long nodeDbId = _nodeDbId;
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this.logger.trace("Attempting to reconcile ACS node: {}", nodeDbId);
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@@ -79,12 +79,14 @@ public class CompositeFuture<T> implements Future<T> {
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List<T> results = new ArrayList<>(this.futures.size());
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for (Future<T> future : this.futures) {
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if (future instanceof RunnableFuture<?>) {
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this.logger.debug("Waiting {} ms since the start of the execution of the future to complete", unit.toMillis(timeout));
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this.logger.trace("Waiting {} ms since the start of the exectuion of the future to complete", unit.toMillis(timeout));
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results.add(((RunnableFuture<T>) future).get(timeout, unit));
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this.logger.trace("Exectuion completed", unit.toMillis(timeout));
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} else {
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long remainingTimeMillis = expireTimeMillis - System.currentTimeMillis();
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this.logger.debug("Waiting {} ms for the future to complete", remainingTimeMillis);
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this.logger.trace("Waiting {} ms for the future to complete", remainingTimeMillis);
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results.add(future.get(remainingTimeMillis, TimeUnit.MILLISECONDS));
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this.logger.trace("Exectuion completed", unit.toMillis(timeout));
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}
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}
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@@ -131,14 +133,24 @@ public class CompositeFuture<T> implements Future<T> {
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Future<T> future = i.next();
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if (future.isCancelled()) {
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if (includeCancelled) {
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this.logger.trace("Removing cancelled future");
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removedCancelled++;
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i.remove();
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} else {
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remain++;
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}
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} else if (future.isDone()) {
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removedDone++;
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i.remove();
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try {
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future.get();
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} catch (InterruptedException ie) {
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this.logger.trace("Future completed because it was interrupted");
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} catch (ExecutionException ee) {
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this.logger.error(ee.getMessage(), ee);
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} finally {
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this.logger.trace("Removing completed future");
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removedDone++;
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i.remove();
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}
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} else if (future instanceof CompositeFuture<?>) {
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cfutures.add((CompositeFuture<?>) future);
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} else {
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