/** Clears swap entries for evicted partition. */
private void clearSwap() {
assert state() == EVICTED;
assert !GridQueryProcessor.isEnabled(cctx.config())
: "Indexing needs to have unswapped values.";
try {
GridCloseableIterator<Map.Entry<byte[], GridCacheSwapEntry>> it = cctx.swap().iterator(id);
boolean isLocStore = cctx.store().isLocal();
if (it != null) {
// We can safely remove these values because no entries will be created for evicted
// partition.
while (it.hasNext()) {
Map.Entry<byte[], GridCacheSwapEntry> entry = it.next();
byte[] keyBytes = entry.getKey();
KeyCacheObject key = cctx.toCacheKeyObject(keyBytes);
cctx.swap().remove(key);
if (isLocStore) cctx.store().remove(null, key.value(cctx.cacheObjectContext(), false));
}
}
} catch (IgniteCheckedException e) {
U.error(log, "Failed to clear swap for evicted partition: " + this, e);
}
}
/**
* {@inheritDoc}
*
* @param ctx
*/
@Override
public void prepareMarshal(GridCacheSharedContext ctx) throws IgniteCheckedException {
super.prepareMarshal(ctx);
if (ownedVals != null) {
ownedValKeys = ownedVals.keySet();
ownedValVals = ownedVals.values();
for (Map.Entry<IgniteTxKey, CacheVersionedValue> entry : ownedVals.entrySet()) {
GridCacheContext cacheCtx = ctx.cacheContext(entry.getKey().cacheId());
entry.getKey().prepareMarshal(cacheCtx);
entry.getValue().prepareMarshal(cacheCtx.cacheObjectContext());
}
}
if (retVal != null && retVal.cacheId() != 0) {
GridCacheContext cctx = ctx.cacheContext(retVal.cacheId());
assert cctx != null : retVal.cacheId();
retVal.prepareMarshal(cctx);
}
if (filterFailedKeys != null) {
for (IgniteTxKey key : filterFailedKeys) {
GridCacheContext cctx = ctx.cacheContext(key.cacheId());
key.prepareMarshal(cctx);
}
}
}
