abh1sar commented on code in PR #11313:
URL: https://github.com/apache/cloudstack/pull/11313#discussion_r2239087436
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server/src/main/java/com/cloud/api/query/dao/SnapshotJoinDaoImpl.java:
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@@ -96,9 +97,27 @@ private void setSnapshotInfoDetailsInResponse(SnapshotJoinVO
snapshot, SnapshotR
} else {
snapshotResponse.setRevertable(snapshotInfo.isRevertable());
snapshotResponse.setPhysicalSize(snapshotInfo.getPhysicalSize());
+
+ boolean showChainSize =
SnapshotManager.snapshotShowChainSize.valueIn(snapshot.getDataCenterId());
+ if (showChainSize && snapshotInfo.getParent() != null) {
+ long chainSize = calculateChainSize(snapshotInfo);
+ snapshotResponse.setChainSize(chainSize);
+ }
}
}
+ private long calculateChainSize(SnapshotInfo snapshotInfo) {
Review Comment:
@DaanHoogland I'll say without making it complicated, just add the check
that chain_size is not longer that `snapshot.delta.max`.
It's not the total size of chain, but it will fail for at least the last
snapshot if chain_length is somehow bigger than allowed. Let me know if you
agree and I can make the change.
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