NSAmelchev commented on a change in pull request #7941:
URL: https://github.com/apache/ignite/pull/7941#discussion_r455033667
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File path:
modules/core/src/main/java/org/apache/ignite/internal/managers/encryption/GridEncryptionManager.java
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@@ -676,6 +962,100 @@ public void onCacheGroupDestroyed(int grpId) {
removeGroupKey(grpId);
}
+ /**
+ * @param grpId Cache group ID.
+ * @param partId Partition ID.
+ */
+ public void onDestroyPartitionStore(int grpId, int partId) {
+ try {
+ pageScan.cancel(grpId, partId);
+
+ setEncryptionState(grpId, partId, 0, 0);
+ }
+ catch (IgniteCheckedException e) {
+ log.warning("Unable to cancel reencryption [grpId=" + grpId + ",
partId=" + partId + "]", e);
+ }
+ }
+
+ /**
+ * Callabck when WAL segment is removed.
+ *
+ * @param segmentIdx WAL segment index.
+ */
+ public void onWalSegmentRemoved(long segmentIdx) {
+ Map<Integer, Set<Integer>> rmvKeys = removeWalSegments(segmentIdx);
+
+ if (rmvKeys == null)
+ return;
+
+ synchronized (metaStorageMux) {
+ try {
+ writeToMetaStore(0, false, true);
+
+ for (Map.Entry<Integer, Set<Integer>> entry :
rmvKeys.entrySet()) {
+ int grpId = entry.getKey();
+
+ if (reencryptGroups.containsKey(grpId))
+ continue;
+
+ Set<Integer> keyIds = entry.getValue();
+
+ boolean rmv = removeKeysById(grpEncKeys.get(grpId),
keyIds);
+
+ assert rmv : keyIds;
+
+ writeToMetaStore(grpId, true, false);
Review comment:
Seems, it should be under master key change read lock
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