/** {@inheritDoc} */ @Override public void finishUnmarshal(GridCacheSharedContext ctx, ClassLoader ldr) throws IgniteCheckedException { super.finishUnmarshal(ctx, ldr); if (writes != null) unmarshalTx(writes, false, ctx, ldr); if (reads != null) unmarshalTx(reads, false, ctx, ldr); if (grpLockKeyBytes != null && grpLockKey == null) grpLockKey = ctx.marshaller().unmarshal(grpLockKeyBytes, ldr); if (dhtVerKeys != null && dhtVers == null) { assert dhtVerVals != null; assert dhtVerKeys.size() == dhtVerVals.size(); Iterator<IgniteTxKey> keyIt = dhtVerKeys.iterator(); Iterator<GridCacheVersion> verIt = dhtVerVals.iterator(); dhtVers = U.newHashMap(dhtVerKeys.size()); while (keyIt.hasNext()) { IgniteTxKey key = keyIt.next(); key.finishUnmarshal(ctx.cacheContext(key.cacheId()), ldr); dhtVers.put(key, verIt.next()); } } if (txNodesBytes != null) txNodes = ctx.marshaller().unmarshal(txNodesBytes, ldr); }
/** * JUnit. * * @throws Exception If failed. */ public void testIterator() throws Exception { // Random queue name. String queueName = UUID.randomUUID().toString(); IgniteQueue<String> queue = grid(0).queue(queueName, 0, config(false)); for (int i = 0; i < 100; i++) assert queue.add(Integer.toString(i)); Iterator<String> iter1 = queue.iterator(); int cnt = 0; for (int i = 0; i < 100; i++) { assertNotNull(iter1.next()); cnt++; } assertEquals(100, queue.size()); assertEquals(100, cnt); assertNotNull(queue.take()); assertNotNull(queue.take()); assertTrue(queue.remove("33")); assertTrue(queue.remove("77")); assertEquals(96, queue.size()); Iterator<String> iter2 = queue.iterator(); try { iter2.remove(); } catch (IllegalStateException e) { info("Caught expected exception: " + e); } iter2.next(); iter2.remove(); cnt = 0; while (iter2.hasNext()) { assertNotNull(iter2.next()); cnt++; } assertEquals(95, cnt); assertEquals(95, queue.size()); iter2.remove(); }
/** {@inheritDoc} */ @Override public void finishUnmarshal(GridCacheSharedContext ctx, ClassLoader ldr) throws IgniteCheckedException { super.finishUnmarshal(ctx, ldr); if (ownedValKeys != null && ownedVals == null) { ownedVals = U.newHashMap(ownedValKeys.size()); assert ownedValKeys.size() == ownedValVals.size(); Iterator<IgniteTxKey> keyIter = ownedValKeys.iterator(); Iterator<CacheVersionedValue> valIter = ownedValVals.iterator(); while (keyIter.hasNext()) { IgniteTxKey key = keyIter.next(); GridCacheContext cctx = ctx.cacheContext(key.cacheId()); CacheVersionedValue val = valIter.next(); key.finishUnmarshal(cctx, ldr); val.finishUnmarshal(cctx, ldr); ownedVals.put(key, val); } } if (retVal != null && retVal.cacheId() != 0) { GridCacheContext cctx = ctx.cacheContext(retVal.cacheId()); assert cctx != null : retVal.cacheId(); retVal.finishUnmarshal(cctx, ldr); } if (filterFailedKeys != null) { for (IgniteTxKey key : filterFailedKeys) { GridCacheContext cctx = ctx.cacheContext(key.cacheId()); key.finishUnmarshal(cctx, ldr); } } }
/** Clears values for this partition. */ private void clearAll() { GridCacheVersion clearVer = cctx.versions().next(); boolean swap = cctx.isSwapOrOffheapEnabled(); boolean rec = cctx.events().isRecordable(EVT_CACHE_REBALANCE_OBJECT_UNLOADED); Iterator<GridDhtCacheEntry> it = map.values().iterator(); GridCloseableIterator<Map.Entry<byte[], GridCacheSwapEntry>> swapIt = null; if (swap && GridQueryProcessor.isEnabled(cctx.config())) { // Indexing needs to unswap cache values. Iterator<GridDhtCacheEntry> unswapIt = null; try { swapIt = cctx.swap().iterator(id); unswapIt = unswapIterator(swapIt); } catch (Exception e) { U.error(log, "Failed to clear swap for evicted partition: " + this, e); } if (unswapIt != null) it = F.concat(it, unswapIt); } try { while (it.hasNext()) { GridDhtCacheEntry cached = it.next(); try { if (cached.clearInternal(clearVer, swap)) { map.remove(cached.key(), cached); if (!cached.isInternal()) { mapPubSize.decrement(); if (rec) cctx.events() .addEvent( cached.partition(), cached.key(), cctx.localNodeId(), (IgniteUuid) null, null, EVT_CACHE_REBALANCE_OBJECT_UNLOADED, null, false, cached.rawGet(), cached.hasValue(), null, null, null); } } } catch (IgniteCheckedException e) { U.error(log, "Failed to clear cache entry for evicted partition: " + cached, e); } } } finally { U.close(swapIt, log); } }