HDDS-4220. BlockManagerImpl#getBlockByID does unnecessary serialization #1470
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adoroszlai
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Oct 5, 2020
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Thanks @errose28 for fixing this. |
errose28
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Oct 14, 2020
* master: (23 commits) HDDS-4122. Implement OM Delete Expired Open Key Request and Response (apache#1435) HDDS-4336. ContainerInfo does not persist BCSID (sequenceId) leading to failed replica reports (apache#1488) Remove extra serialization from getBlockID (apache#1470) HDDS-4262. Use ClientID and CallID from Rpc Client to detect retry requests (apache#1436) HDDS-4285. Read is slow due to frequent calls to UGI.getCurrentUser() and getTokens() (apache#1454) HDDS-4312. findbugs check succeeds despite compile error (apache#1476) HDDS-4311. Type-safe config design doc points to OM HA (apache#1477) HDDS-3814. Drop a column family through debug cli tool (apache#1083) HDDS-3728. Bucket space: check quotaUsageInBytes when write key and allocate block. (apache#1458) HDDS-4316. Upgrade to angular 1.8.0 due to CVE-2020-7676 (apache#1481) HDDS-4325. Incompatible return codes from Ozone getconf -confKey (apache#1485). Contributed by Doroszlai, Attila. HDDS-4309. Fix inconsistency in recon config keys starting with recon and not ozone (apache#1478) HDDS-4310: Ozone getconf broke the compatibility (apache#1475) HDDS-4298. Use an interface in Ozone client instead of XceiverClientManager (apache#1460) HDDS-4280. Document notable configurations for Recon. (apache#1448) HDDS-4156. add hierarchical layout to Chinese doc (apache#1368) HDDS-4242. Copy PrefixInfo proto to new project hadoop-ozone/interface-storage (apache#1444) HDDS-4264. Uniform naming conventions of Ozone Shell Options. (apache#1447) HDDS-4271. Avoid logging chunk content in Ozone Insight (apache#1466) HDDS-4299. Display Ratis version with ozone version (apache#1464) ...
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What changes were proposed in this pull request?
BlockManager#getBlockImpl now returns a BlockData object instead of a byte stream. After HDDS-3869, this object can be retrieved directly from the table and used by callers without needing to interact with the protobuf or byte array.
What is the link to the Apache JIRA
HDDS-4220
How was this patch tested?
Covered by existing unit tests.