/*
* ============LICENSE_START=======================================================
- * Copyright (C) 2022 Nordix Foundation
+ * Copyright (C) 2022-2023 Nordix Foundation
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
package org.onap.cps.ncmp.api.inventory.sync;
+import com.hazelcast.map.IMap;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.atomic.AtomicInteger;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
-import org.onap.cps.ncmp.api.impl.event.lcm.LcmEventsCmHandleStateHandler;
+import org.onap.cps.ncmp.api.impl.events.lcm.LcmEventsCmHandleStateHandler;
import org.onap.cps.ncmp.api.impl.utils.YangDataConverter;
import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle;
import org.onap.cps.ncmp.api.inventory.CmHandleState;
private final SyncUtils syncUtils;
private final ModuleSyncService moduleSyncService;
private final LcmEventsCmHandleStateHandler lcmEventsCmHandleStateHandler;
-
- private static final CompletableFuture<Void> COMPLETED_FUTURE = CompletableFuture.completedFuture(null);
+ private final IMap<String, Object> moduleSyncStartedOnCmHandles;
/**
* Perform module sync on a batch of cm handles.
*
- * @param cmHandlesAsDataNodes a batch of Data nodes representing cm handles to perform module sync on
+ * @param cmHandlesAsDataNodes a batch of Data nodes representing cm handles to perform module sync on
+ * @param batchCounter the number of batches currently being processed, will be decreased when
+ * task is finished or fails
* @return completed future to handle post-processing
*/
- public CompletableFuture<Void> performModuleSync(final Collection<DataNode> cmHandlesAsDataNodes) {
- final Map<YangModelCmHandle, CmHandleState> cmHandelStatePerCmHandle = new HashMap<>();
- for (final DataNode cmHandleAsDataNode : cmHandlesAsDataNodes) {
- final String cmHandleId = String.valueOf(cmHandleAsDataNode.getLeaves().get("id"));
- final YangModelCmHandle yangModelCmHandle =
- YangDataConverter.convertCmHandleToYangModel(cmHandleAsDataNode, cmHandleId);
- final CompositeState compositeState = inventoryPersistence.getCmHandleState(cmHandleId);
- try {
- moduleSyncService.deleteSchemaSetIfExists(cmHandleId);
- moduleSyncService.syncAndCreateSchemaSetAndAnchor(yangModelCmHandle);
- cmHandelStatePerCmHandle.put(yangModelCmHandle, CmHandleState.READY);
- } catch (final Exception e) {
- syncUtils.updateLockReasonDetailsAndAttempts(compositeState,
- LockReasonCategory.LOCKED_MODULE_SYNC_FAILED, e.getMessage());
- setCmHandleStateLocked(yangModelCmHandle, compositeState.getLockReason());
- cmHandelStatePerCmHandle.put(yangModelCmHandle, CmHandleState.LOCKED);
+ public CompletableFuture<Void> performModuleSync(final Collection<DataNode> cmHandlesAsDataNodes,
+ final AtomicInteger batchCounter) {
+ try {
+ final Map<YangModelCmHandle, CmHandleState> cmHandelStatePerCmHandle = new HashMap<>();
+ for (final DataNode cmHandleAsDataNode : cmHandlesAsDataNodes) {
+ final String cmHandleId = String.valueOf(cmHandleAsDataNode.getLeaves().get("id"));
+ final YangModelCmHandle yangModelCmHandle =
+ YangDataConverter.convertCmHandleToYangModel(cmHandleAsDataNode, cmHandleId);
+ final CompositeState compositeState = inventoryPersistence.getCmHandleState(cmHandleId);
+ try {
+ moduleSyncService.deleteSchemaSetIfExists(cmHandleId);
+ moduleSyncService.syncAndCreateSchemaSetAndAnchor(yangModelCmHandle);
+ cmHandelStatePerCmHandle.put(yangModelCmHandle, CmHandleState.READY);
+ } catch (final Exception e) {
+ log.warn("Processing of {} module sync failed due to reason {}.", cmHandleId, e.getMessage());
+ syncUtils.updateLockReasonDetailsAndAttempts(compositeState,
+ LockReasonCategory.LOCKED_MODULE_SYNC_FAILED, e.getMessage());
+ setCmHandleStateLocked(yangModelCmHandle, compositeState.getLockReason());
+ cmHandelStatePerCmHandle.put(yangModelCmHandle, CmHandleState.LOCKED);
+ }
+ log.info("{} is now in {} state", cmHandleId, compositeState.getCmHandleState().name());
}
- log.debug("{} is now in {} state", cmHandleId, compositeState.getCmHandleState().name());
+ lcmEventsCmHandleStateHandler.updateCmHandleStateBatch(cmHandelStatePerCmHandle);
+ } finally {
+ batchCounter.getAndDecrement();
+ log.info("Processing module sync batch finished. {} batch(es) active.", batchCounter.get());
}
- updateCmHandlesStateBatch(cmHandelStatePerCmHandle);
- return COMPLETED_FUTURE;
+ return CompletableFuture.completedFuture(null);
}
/**
* Reset state to "ADVISED" for any previously failed cm handles.
*
* @param failedCmHandles previously failed (locked) cm handles
- * @return completed future to handle post-processing
*/
- public CompletableFuture<Void> resetFailedCmHandles(final List<YangModelCmHandle> failedCmHandles) {
+ public void resetFailedCmHandles(final List<YangModelCmHandle> failedCmHandles) {
final Map<YangModelCmHandle, CmHandleState> cmHandleStatePerCmHandle = new HashMap<>(failedCmHandles.size());
for (final YangModelCmHandle failedCmHandle : failedCmHandles) {
final CompositeState compositeState = failedCmHandle.getCompositeState();
final boolean isReadyForRetry = syncUtils.isReadyForRetry(compositeState);
+ log.info("Retry for cmHandleId : {} is {}", failedCmHandle.getId(), isReadyForRetry);
if (isReadyForRetry) {
+ final String resetCmHandleId = failedCmHandle.getId();
log.debug("Reset cm handle {} state to ADVISED to be re-attempted by module-sync watchdog",
- failedCmHandle.getId());
+ resetCmHandleId);
cmHandleStatePerCmHandle.put(failedCmHandle, CmHandleState.ADVISED);
+ removeResetCmHandleFromModuleSyncMap(resetCmHandleId);
}
}
- updateCmHandlesStateBatch(cmHandleStatePerCmHandle);
- return COMPLETED_FUTURE;
+ lcmEventsCmHandleStateHandler.updateCmHandleStateBatch(cmHandleStatePerCmHandle);
}
private void setCmHandleStateLocked(final YangModelCmHandle advisedCmHandle,
advisedCmHandle.getCompositeState().setLockReason(lockReason);
}
- private void updateCmHandlesStateBatch(final Map<YangModelCmHandle, CmHandleState> cmHandleStatePerCmHandle) {
- // To be refactored as part of CPS-1231; Use state-save-batch capability (depends sub-task12, 13)
- for (final Map.Entry<YangModelCmHandle, CmHandleState> entry : cmHandleStatePerCmHandle.entrySet()) {
- lcmEventsCmHandleStateHandler.updateCmHandleState(entry.getKey(), entry.getValue());
+ private void removeResetCmHandleFromModuleSyncMap(final String resetCmHandleId) {
+ if (moduleSyncStartedOnCmHandles.remove(resetCmHandleId) != null) {
+ log.info("{} removed from in progress map", resetCmHandleId);
}
}
-
}