Examples with ClusterTopologyCheckedException org.apache.ignite.internal.cluster.ClusterTopologyCheckedException used on opensource projects

Example 51 with ClusterTopologyCheckedException

use of org.apache.ignite.internal.cluster.ClusterTopologyCheckedException in project ignite by apache.

the class GridNearTxFinishFuture method finish.

/**
 * @param miniId Mini future ID.
 * @param m Mapping.
 * @param commit Commit flag.
 */
private void finish(int miniId, GridDistributedTxMapping m, boolean commit) {
    ClusterNode n = m.primary();
    assert !m.empty() : m;
    CacheWriteSynchronizationMode syncMode = tx.syncMode();
    if (m.explicitLock())
        syncMode = FULL_SYNC;
    // Version to be added in completed versions on primary node.
    GridCacheVersion completedVer = !commit && tx.timeout() > 0 ? tx.xidVersion() : null;
    GridNearTxFinishRequest req = new GridNearTxFinishRequest(futId, tx.xidVersion(), tx.threadId(), commit, tx.isInvalidate(), tx.system(), tx.ioPolicy(), syncMode, m.explicitLock(), tx.storeEnabled(), tx.topologyVersion(), // Reuse 'baseVersion' to do not add new fields in message.
    completedVer, null, null, tx.size(), tx.subjectId(), tx.taskNameHash(), tx.activeCachesDeploymentEnabled());
    // If this is the primary node for the keys.
    if (n.isLocal()) {
        req.miniId(miniId);
        IgniteInternalFuture<IgniteInternalTx> fut = cctx.tm().txHandler().finish(n.id(), tx, req);
        // Add new future.
        if (fut != null && syncMode == FULL_SYNC)
            add(fut);
    } else {
        FinishMiniFuture fut = new FinishMiniFuture(miniId, m);
        req.miniId(fut.futureId());
        // Append new future.
        add(fut);
        if (tx.pessimistic())
            cctx.tm().beforeFinishRemote(n.id(), tx.threadId());
        try {
            cctx.io().send(n, req, tx.ioPolicy());
            if (msgLog.isDebugEnabled()) {
                msgLog.debug("Near finish fut, sent request [" + "txId=" + tx.nearXidVersion() + ", node=" + n.id() + ']');
            }
            boolean wait = syncMode != FULL_ASYNC;
            // If we don't wait for result, then mark future as done.
            if (!wait)
                fut.onDone();
        } catch (ClusterTopologyCheckedException ignored) {
            // Remove previous mapping.
            mappings.remove(m.primary().id());
            fut.onNodeLeft(n.id(), false);
        } catch (IgniteCheckedException e) {
            if (msgLog.isDebugEnabled()) {
                msgLog.debug("Near finish fut, failed to send request [" + "txId=" + tx.nearXidVersion() + ", node=" + n.id() + ", err=" + e + ']');
            }
            // Fail the whole thing.
            fut.onDone(e);
        }
    }
}

Example 52 with ClusterTopologyCheckedException

use of org.apache.ignite.internal.cluster.ClusterTopologyCheckedException in project ignite by apache.

the class GridPartitionedSingleGetFuture method map.

/**
 * @param topVer Topology version.
 */
@SuppressWarnings("unchecked")
private void map(final AffinityTopologyVersion topVer) {
    ClusterNode node = mapKeyToNode(topVer);
    if (node == null) {
        assert isDone() : this;
        return;
    }
    if (isDone())
        return;
    if (node.isLocal()) {
        final GridDhtFuture<GridCacheEntryInfo> fut = cctx.dht().getDhtSingleAsync(node.id(), -1, key, false, readThrough, topVer, subjId, taskName == null ? 0 : taskName.hashCode(), expiryPlc, skipVals, recovery);
        final Collection<Integer> invalidParts = fut.invalidPartitions();
        if (!F.isEmpty(invalidParts)) {
            AffinityTopologyVersion updTopVer = cctx.shared().exchange().readyAffinityVersion();
            assert updTopVer.compareTo(topVer) > 0 : "Got invalid partitions for local node but topology " + "version did not change [topVer=" + topVer + ", updTopVer=" + updTopVer + ", invalidParts=" + invalidParts + ']';
            // Remap recursively.
            map(updTopVer);
        } else {
            fut.listen(new CI1<IgniteInternalFuture<GridCacheEntryInfo>>() {

                @Override
                public void apply(IgniteInternalFuture<GridCacheEntryInfo> fut) {
                    try {
                        GridCacheEntryInfo info = fut.get();
                        setResult(info);
                    } catch (Exception e) {
                        U.error(log, "Failed to get values from dht cache [fut=" + fut + "]", e);
                        onDone(e);
                    }
                }
            });
        }
    } else {
        synchronized (this) {
            assert this.node == null;
            this.topVer = topVer;
            this.node = node;
        }
        if (!trackable) {
            trackable = true;
            cctx.mvcc().addFuture(this, futId);
        }
        boolean needVer = this.needVer;
        final BackupPostProcessingClosure postClos = CU.createBackupPostProcessingClosure(topVer, log, cctx, key, expiryPlc, readThrough, skipVals);
        if (postClos != null) {
            // Need version to correctly store value.
            needVer = true;
            postProcessingClos = postClos;
        }
        GridCacheMessage req = new GridNearSingleGetRequest(cctx.cacheId(), futId.localId(), key, readThrough, topVer, subjId, taskName == null ? 0 : taskName.hashCode(), expiryPlc != null ? expiryPlc.forCreate() : -1L, expiryPlc != null ? expiryPlc.forAccess() : -1L, skipVals, /*add reader*/
        false, needVer, cctx.deploymentEnabled(), recovery);
        try {
            cctx.io().send(node, req, cctx.ioPolicy());
        } catch (IgniteCheckedException e) {
            if (e instanceof ClusterTopologyCheckedException)
                onNodeLeft(node.id());
            else
                onDone(e);
        }
    }
}

Example 53 with ClusterTopologyCheckedException

use of org.apache.ignite.internal.cluster.ClusterTopologyCheckedException in project ignite by apache.

the class GridNearAtomicAbstractUpdateFuture method primaryFailedResponse.

/**
 * @param req Request.
 * @return Response to notify about primary failure.
 */
final GridNearAtomicUpdateResponse primaryFailedResponse(GridNearAtomicAbstractUpdateRequest req) {
    assert req.response() == null : req;
    assert req.nodeId() != null : req;
    if (msgLog.isDebugEnabled()) {
        msgLog.debug("Near update fut, node left [futId=" + req.futureId() + ", node=" + req.nodeId() + ']');
    }
    GridNearAtomicUpdateResponse res = new GridNearAtomicUpdateResponse(cctx.cacheId(), req.nodeId(), req.futureId(), req.partition(), true, cctx.deploymentEnabled());
    ClusterTopologyCheckedException e = new ClusterTopologyCheckedException("Primary node left grid " + "before response is received: " + req.nodeId());
    e.retryReadyFuture(cctx.shared().nextAffinityReadyFuture(req.topologyVersion()));
    res.addFailedKeys(req.keys(), e);
    return res;
}

Example 54 with ClusterTopologyCheckedException

use of org.apache.ignite.internal.cluster.ClusterTopologyCheckedException in project ignite by apache.

the class GridNearAtomicUpdateFuture method onAllReceived.

/**
 * @return Non null topology version if update should be remapped.
 */
@Nullable
private AffinityTopologyVersion onAllReceived() {
    assert Thread.holdsLock(this);
    assert futureMapped() : this;
    AffinityTopologyVersion remapTopVer0 = null;
    if (remapKeys != null) {
        assert remapTopVer != null;
        remapTopVer0 = remapTopVer;
    } else {
        if (err != null && X.hasCause(err, CachePartialUpdateCheckedException.class) && X.hasCause(err, ClusterTopologyCheckedException.class) && storeFuture() && --remapCnt > 0) {
            ClusterTopologyCheckedException topErr = X.cause(err, ClusterTopologyCheckedException.class);
            if (!(topErr instanceof ClusterTopologyServerNotFoundException)) {
                CachePartialUpdateCheckedException cause = X.cause(err, CachePartialUpdateCheckedException.class);
                assert cause != null && cause.topologyVersion() != null : err;
                assert remapKeys == null;
                assert remapTopVer == null;
                remapTopVer = remapTopVer0 = new AffinityTopologyVersion(cause.topologyVersion().topologyVersion() + 1);
                err = null;
                Collection<Object> failedKeys = cause.failedKeys();
                remapKeys = new ArrayList<>(failedKeys.size());
                for (Object key : failedKeys) remapKeys.add(cctx.toCacheKeyObject(key));
            }
        }
    }
    if (remapTopVer0 != null) {
        cctx.mvcc().removeAtomicFuture(futId);
        topVer = AffinityTopologyVersion.ZERO;
        futId = 0;
        remapTopVer = null;
    }
    return remapTopVer0;
}

Example 55 with ClusterTopologyCheckedException

use of org.apache.ignite.internal.cluster.ClusterTopologyCheckedException in project ignite by apache.

the class GridDhtColocatedCache method removeLocks.

/**
 * Removes locks regardless of whether they are owned or not for given
 * version and keys.
 *
 * @param threadId Thread ID.
 * @param ver Lock version.
 * @param keys Keys.
 */
public void removeLocks(long threadId, GridCacheVersion ver, Collection<KeyCacheObject> keys) {
    if (keys.isEmpty())
        return;
    try {
        int keyCnt = -1;
        Map<ClusterNode, GridNearUnlockRequest> map = null;
        Collection<KeyCacheObject> locKeys = new LinkedList<>();
        for (KeyCacheObject key : keys) {
            IgniteTxKey txKey = ctx.txKey(key);
            GridCacheMvccCandidate lock = ctx.mvcc().removeExplicitLock(threadId, txKey, ver);
            if (lock != null) {
                AffinityTopologyVersion topVer = lock.topologyVersion();
                if (map == null) {
                    Collection<ClusterNode> affNodes = CU.affinityNodes(ctx, topVer);
                    keyCnt = (int) Math.ceil((double) keys.size() / affNodes.size());
                    map = U.newHashMap(affNodes.size());
                }
                ClusterNode primary = ctx.affinity().primaryByKey(key, topVer);
                if (primary == null) {
                    if (log.isDebugEnabled())
                        log.debug("Failed to remove locks (all partition nodes left the grid).");
                    continue;
                }
                if (!primary.isLocal()) {
                    // Send request to remove from remote nodes.
                    GridNearUnlockRequest req = map.get(primary);
                    if (req == null) {
                        map.put(primary, req = new GridNearUnlockRequest(ctx.cacheId(), keyCnt, ctx.deploymentEnabled()));
                        req.version(ver);
                    }
                    GridCacheEntryEx entry = peekEx(key);
                    KeyCacheObject key0 = entry != null ? entry.key() : key;
                    req.addKey(key0, ctx);
                } else
                    locKeys.add(key);
            }
        }
        if (!locKeys.isEmpty())
            removeLocks(ctx.localNodeId(), ver, locKeys, true);
        if (map == null || map.isEmpty())
            return;
        IgnitePair<Collection<GridCacheVersion>> versPair = ctx.tm().versions(ver);
        Collection<GridCacheVersion> committed = versPair.get1();
        Collection<GridCacheVersion> rolledback = versPair.get2();
        for (Map.Entry<ClusterNode, GridNearUnlockRequest> mapping : map.entrySet()) {
            ClusterNode n = mapping.getKey();
            GridDistributedUnlockRequest req = mapping.getValue();
            if (!F.isEmpty(req.keys())) {
                req.completedVersions(committed, rolledback);
                try {
                    // We don't wait for reply to this message.
                    ctx.io().send(n, req, ctx.ioPolicy());
                } catch (ClusterTopologyCheckedException e) {
                    if (log.isDebugEnabled())
                        log.debug("Failed to send unlock request (node has left the grid) [keys=" + req.keys() + ", n=" + n + ", e=" + e + ']');
                } catch (IgniteCheckedException e) {
                    U.error(log, "Failed to send unlock request [keys=" + req.keys() + ", n=" + n + ']', e);
                }
            }
        }
    } catch (IgniteCheckedException ex) {
        U.error(log, "Failed to unlock the lock for keys: " + keys, ex);
    }
}