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7189 Commits

Author SHA1 Message Date
Vinayakumar B b8eaeca7e6 HDFS-13895. EC: Fix Intermittent Failure in TestDFSStripedOutputStreamWithFailureWithRandomECPolicy. Contributed by Ayush Saxena. 
(cherry picked from commit eef3bafae8)
 2018-09-10 09:24:08 +05:30
Brahma Reddy Battula cbcdaefa37 HDFS-13862. RBF: Router logs are not capturing few of the dfsrouteradmin commands. Contributed by Ayush Saxena 
(cherry picked from commit 8944407d93)
 2018-09-09 23:21:45 +05:30
Inigo Goiri a400ed3aab HDFS-13836. RBF: Handle mount table znode with null value. Contributed by yanghuafeng. 
(cherry picked from commit 527288ef89)
 2018-09-06 16:48:44 -07:00
Wei-Chiu Chuang d1ea7df43d HADOOP-15696. KMS performance regression due to too many open file descriptors after Jetty migration. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit e780556ae9)

Conflicts:
	hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/http/TestHttpServer.java
 2018-09-05 10:17:58 -07:00
Yiqun Lin c898757f55 HDFS-13815. RBF: Add check to order command. Contributed by Ranith Sardar. 
(cherry picked from commit 9315db5f5d)
 2018-09-05 23:35:30 +08:00
Hrishikesh Gadre fde3b5ac22 HDFS-13812. Fix the inconsistent default refresh interval on Caching documentation. Contributed by Hrishikesh Gadre. 
Signed-off-by: Xiao Chen <xiao@apache.org>
(cherry picked from commit 6ccb809c2d)
 2018-09-04 21:54:43 -07:00
Inigo Goiri a26565960a HDFS-13857. RBF: Choose to enable the default nameservice to read/write files. Contributed by yanghuafeng. 
(cherry picked from commit 54f2044595)
 2018-09-04 12:17:49 -07:00
Vinayakumar B 9cf35d99b9 HDFS-13774. EC: 'hdfs ec -getPolicy' is not retrieving policy details when the special REPLICATION policy set on the directory. Contributed by Ayush Saxena. 
(cherry picked from commit 3801436e49)
 2018-09-03 14:39:11 +05:30
Vinayakumar B 6776db5aec HDFS-13867. RBF: Add validation for max arguments for Router admin ls, clrQuota, setQuota, rm and nameservice commands. Contributed by Ayush Saxena. 
(cherry picked from commit 780df9034f)
 2018-09-03 14:29:28 +05:30
Wei-Chiu Chuang 9f0cd2ade2 Revert "HDFS-13838. WebHdfsFileSystem.getFileStatus() won't return correct "snapshot enabled" status. Contributed by Siyao Meng." 
This reverts commit 41732e7b28.
 2018-08-30 11:58:42 -07:00
Vinayakumar B 65977e5d81 HDFS-13027. Handle possible NPEs due to deleted blocks in race condition. Contributed by Vinayakumar B. 2018-08-30 22:14:47 +05:30
Yiqun Lin 8a3be0d5a4 HDFS-13863. FsDatasetImpl should log DiskOutOfSpaceException. Contributed by Fei Hui. 
(cherry picked from commit 582cb10ec7)
 2018-08-30 11:22:57 +08:00
Yiqun Lin b9b2b97e9d HDFS-13634. RBF: Configurable value in xml for async connection request queue size. Contributed by CR Hota. 
(cherry picked from commit a0ebb6b39f)
 2018-08-29 16:18:15 +08:00
Brahma Reddy Battula c01c240f6f HDFS-13854. RBF: The ProcessingAvgTime and ProxyAvgTime should display by JMX with ms unit. Contributed by yanghuafeng. 
(cherry picked from commit 64ad0298d4)
 2018-08-29 08:31:19 +05:30
Zsolt Venczel 5cbb9b1ca9 HDFS-13731. ReencryptionUpdater fails with ConcurrentModificationException during processCheckpoints. Contributed by Zsolt Venczel. 
(cherry picked from commit 3e18b957eb)
 2018-08-28 15:14:13 -07:00
Brahma Reddy Battula 450ba6790d HDFS-13861. RBF: Illegal Router Admin command leads to printing usage for all commands. Contributed by Ayush Saxena. 
(cherry picked from commit cb9d371ae2)
 2018-08-29 00:31:16 +05:30
Yiqun Lin 2cbc3c7d43 HDFS-13831. Make block increment deletion number configurable. Contributed by Ryan Wu. 
(cherry picked from commit b9b964d253)
 2018-08-28 09:36:02 -07:00
Vinayakumar B 9265d1a61a HDFS-13858. RBF: Add check to have single valid argument to safemode command. Contributed by Ayush Saxena. 
(cherry picked from commit 75691ad600)
 2018-08-28 09:21:42 +05:30
Wei-Chiu Chuang 41732e7b28 HDFS-13838. WebHdfsFileSystem.getFileStatus() won't return correct "snapshot enabled" status. Contributed by Siyao Meng. 
(cherry picked from commit 26c2a97c56)
 2018-08-27 16:03:52 -07:00
Konstantin V Shvachko 60fd202a59 HDFS-13848. Refactor NameNode failover proxy providers. Contributed by Konstantin Shvachko. 
(cherry picked from commit a4121c71c2)
 2018-08-24 18:44:04 -07:00
Yiqun Lin 0d73497aa7 HDFS-13821. RBF: Add dfs.federation.router.mount-table.cache.enable so that users can disable cache. Contributed by Fei Hui. 
(cherry picked from commit 81847392ba)
 2018-08-22 13:05:23 +08:00
Vinayakumar B 8df2eb8119 HDFS-13772. Erasure coding: Unnecessary NameNode Logs displaying for Enabling/Disabling Erasure coding policies which are already enabled/disabled. Contributed by Ayush Saxena 2018-08-21 09:34:57 +05:30
Wei-Chiu Chuang 865650052b HDFS-10240. Race between close/recoverLease leads to missing block. Contributed by Jinglun, zhouyingchao and Wei-Chiu Chuang. 2018-08-20 14:57:40 -07:00
Xiao Chen 0424715207 HDFS-13732. ECAdmin should print the policy name when an EC policy is set. Contributed by Zsolt Venczel. 2018-08-20 14:57:07 -07:00
Xiao Chen 81fbfe500e HDFS-13217. Audit log all EC policy names during addErasureCodingPolicies. Contributed by liaoyuxiangqin. 2018-08-20 14:56:47 -07:00
Daniel Templeton c15853f87a HDFS-13819. TestDirectoryScanner#testDirectoryScannerInFederatedCluster is flaky 
Change-Id: I1cea6e67fcec72702ad202775dee3373261ac5cd
 2018-08-20 14:54:58 -07:00
drankye 975d60685e HDFS-13668. FSPermissionChecker may throws AIOOE when check inode permission. Contributed by He Xiaoqiao. 2018-08-20 14:53:32 -07:00
Xiao Chen c0ac0a5337 HDFS-13658. Expose HighestPriorityLowRedundancy blocks statistics. Contributed by Kitti Nanasi. 2018-08-20 14:52:28 -07:00
Márton Elek 366517ba99 HDFS-13447. Fix Typos - Node Not Chosen. Contributed by Beluga Behr. 2018-08-20 14:52:04 -07:00
Vinayakumar B a517ee4f5b HDFS-13785. EC: 'removePolicy' is not working for built-in/system Erasure Code policies. Contributed by Ayush Saxena 2018-08-20 14:51:53 -07:00
Xiao Chen 754069906b HDFS-13799. TestEditLogTailer#testTriggersLogRollsForAllStandbyNN fails due to missing synchronization 
between rollEditsRpcExecutor and tailerThread shutdown. Contributed by Hrishikesh Gadre.
 2018-08-20 14:51:07 -07:00
Wei-Chiu Chuang 78fb14ba49 HADOOP-14212. Expose SecurityEnabled boolean field in JMX for other services besides NameNode. Contributed by Adam Antal. 2018-08-20 14:49:24 -07:00
Yiqun Lin d7442c244f HDFS-13750. RBF: Router ID in RouterRpcClient is always null. Contributed by Takanobu Asanuma. 
(cherry picked from commit 01ff817814)
 2018-08-20 23:05:55 +08:00
Xiao Chen 06f0d5e257 HDFS-13747. Statistic for list_located_status is incremented incorrectly by listStatusIterator. Contributed by Antal Mihalyi. 
(cherry picked from commit c67b0650ea)
 2018-08-16 23:15:48 -07:00
Daniel Templeton fbedf89377 HDFS-13746. Still occasional "Should be different group" failure in TestRefreshUserMappings#testGroupMappingRefresh 
(Contributed by Siyao Meng via Daniel Templeton)

Change-Id: I9fad1537ace38367a463d9fe67aaa28d3178fc69
(cherry picked from commit 8512e1a91b)
 2018-08-16 15:01:34 -07:00
Xiao Chen 83d0d82a69 HDFS-13788. Update EC documentation about rack fault tolerance. Contributed by Kitti Nanasi. 
(cherry picked from commit cede33997f)
 2018-08-14 11:57:50 -07:00
Wei-Chiu Chuang 7a115e8de4 HDFS-13758. DatanodeManager should throw exception if it has BlockRecoveryCommand but the block is not under construction. Contributed by chencan. 
(cherry picked from commit 61a9b4f58b)
 2018-08-14 11:52:24 -07:00
Wei-Chiu Chuang 74d4fd975a HDFS-13738. fsck -list-corruptfileblocks has infinite loop if user is not privileged. Contributed by Yuen-Kuei Hsueh. 
(cherry picked from commit 4023eeba05)
 2018-08-13 17:37:12 -07:00
Wei-Chiu Chuang b38649c59a HDFS-13813. Exit NameNode if dangling child inode is detected when saving FsImage. Contributed by Siyao Meng. 
(cherry picked from commit 23854443ef)
 2018-08-13 16:13:36 -07:00
Vinayakumar B b3f29e3504 HDFS-13786. EC: Display erasure coding policy for sub-directories is not working. Contributed by Ayush Saxena. 
(cherry picked from commit 2b0f977241)
 2018-08-13 13:58:27 -07:00
Chen Liang e05b38f132 HDFS-13735. Make QJM HTTP URL connection timeout configurable. Contributed by Chao Sun. 2018-08-13 12:48:12 -07:00
Arpit Agarwal 4e197a4b46 HDFS-13823. NameNode UI : "Utilities -> Browse the file system -> open a file -> Head the file" is not working. Contributed by Nanda kumar. 2018-08-13 11:36:15 -07:00
Chao Sun baca64cc68 Remove super user privilege requirement for NameNode.getServiceStatus. Contributed by Chao Sun. 
(cherry picked from commit a2a8c48699)
 2018-08-10 16:07:02 -07:00
Xiao Chen 7d1e2e1fbb HDFS-13721. NPE in DataNode due to uninitialized DiskBalancer. 2018-08-10 13:53:34 -07:00
Wangda Tan 781620a44d Make 3.1.1 awared by other branches 
(cherry picked from commit 49c687608b)
 2018-08-08 13:04:05 -07:00
Xiao Chen bf03b25f4b HDFS-13728. Disk Balancer should not fail if volume usage is greater than capacity. Contributed by Stephen O'Donnell. 
(cherry picked from commit 6677717c68)
 2018-08-07 22:05:51 -07:00
Wangda Tan 5583711419 Preparing for 3.1.2 release 
Change-Id: If2793e2ed2b5b349a9e1f98f78df43f309dcfcbd
 2018-07-31 13:08:55 -07:00
Brahma Reddy Battula 6f6d9ee9bf HDFS-12716. 'dfs.datanode.failed.volumes.tolerated' to support minimum number of volumes to be available. Contributed by Ranith Sardar and usharani 
(cherry picked from commit 3108d27edd)
 2018-07-30 15:57:58 +05:30
Arpit Agarwal 0eb187f72b HDFS-13765. Fix javadoc for FSDirMkdirOp#createParentDirectories. Contributed by Lokesh Jain. 2018-07-27 10:14:20 -07:00
Anu Engineer 2ebd553072 HDFS-13727. Log full stack trace if DiskBalancer exits with an unhandled exception. 
Contributed by Gabor Bota.

(cherry picked from commit 64e739e344)
 2018-07-27 09:43:44 -07:00
Wei-Chiu Chuang 964f3454d1 HDFS-11060. make DEFAULT_MAX_CORRUPT_FILEBLOCKS_RETURNED configurable. Contributed by Lantao Jin. 
(cherry picked from commit e95c5e9f62)
 2018-07-25 11:05:18 -07:00
Daniel Templeton 00c476abd8 HDFS-13448. HDFS Block Placement - Ignore Locality for First Block Replica 
(Contributed by BELUGA BEHR via Daniel Templeton)

Change-Id: I965d1cfa642ad24296038b83e3d5c9983545267d
(cherry picked from commit 849c45db18)
 2018-07-24 16:12:43 -07:00
Yiqun Lin 5aca0588ea HDFS-13583. RBF: Router admin clrQuota is not synchronized with nameservice. Contributed by Dibyendu Karmakar. 
(cherry picked from commit 17a87977f2)
 2018-07-24 11:19:21 +08:00
Yiqun Lin 823d576a66 HDFS-13743. RBF: Router throws NullPointerException due to the invalid initialization of MountTableResolver. Contributed by Takanobu Asanuma. 
(cherry picked from commit 7b25fb949b)
 2018-07-20 17:31:13 +08:00
Yiqun Lin 228508a0ee HDFS-13733. RBF: Add Web UI configurations and descriptions to RBF document. Contributed by Takanobu Asanuma. 
(cherry picked from commit 1af87df242)
 2018-07-17 10:47:07 +08:00
Konstantin V Shvachko 53c7d82d53 Fix potential FSImage corruption. Contributed by Ekanth Sethuramalingam & Arpit Agarwal. 
(cherry picked from commit 0a1e922f3d)
 2018-07-16 18:29:43 -07:00
Wei-Chiu Chuang ac9155d6cb HDFS-13524. Occasional "All datanodes are bad" error in TestLargeBlock#testLargeBlockSize. Contributed by Siyao Meng. 
(cherry picked from commit 88b2794244)
 2018-07-16 10:52:56 -07:00
Inigo Goiri 4898edf4f7 HDFS-13475. RBF: Admin cannot enforce Router enter SafeMode. Contributed by Chao Sun. 
(cherry picked from commit 359ea4e181)
 2018-07-16 09:47:00 -07:00
Xiao Chen d5d987550a HDFS-12837. Intermittent failure in TestReencryptionWithKMS. 
(cherry picked from commit b37074be5a)
 2018-07-11 21:03:45 -07:00
Akira Ajisaka fe256a98ff
HDFS-13729. Fix broken links to RBF documentation. Contributed by Gabor Bota. 
(cherry picked from commit 418cc7f3ae)
 2018-07-11 14:47:21 -04:00
Wei-Chiu Chuang f9fa3cb157 HDFS-13723. Occasional "Should be different group" error in TestRefreshUserMappings#testGroupMappingRefresh. Contributed by Siyao Meng. 
(cherry picked from commit 162228e8db)
 2018-07-11 10:04:07 -07:00
Yiqun Lin 99e98bf19a HDFS-13726. RBF: Fix RBF configuration links. Contributed by Takanobu Asanuma. 
(cherry picked from commit 2ae13d41dc)
 2018-07-11 22:15:07 +08:00
Andrew Wang 242b5acdb3 HDFS-13719. Docs around dfs.image.transfer.timeout are misleading. Contributed by Kitti Nansi. 
(cherry picked from commit eecb5baaaa)
 2018-07-09 15:17:34 +02:00
Yiqun Lin e994c4f8aa HDFS-13710. RBF: setQuota and getQuotaUsage should check the dfs.federation.router.quota.enable. Contributed by yanghuafeng. 
(cherry picked from commit 43f7fe8aae)
 2018-07-09 15:07:47 +08:00
Wei-Chiu Chuang f5f4d0b7e7 HDFS-13121. NPE when request file descriptors when SC read. Contributed by Zsolt Venczel. 
(cherry picked from commit 0247cb6318)
 2018-07-06 15:01:10 -07:00
Yiqun Lin 48addcdbbe HDFS-13528. RBF: If a directory exceeds quota limit then quota usage is not refreshed for other mount entries. Contributed by Dibyendu Karmakar. 
(cherry picked from commit 3b637155a4)
 2018-07-04 15:30:17 +08:00
Andrew Wang 3b266abdad HDFS-13712. BlockReaderRemote.read() logging improvement. Contributed by Gergo Repas. 
(cherry picked from commit 344f324710)
 2018-07-03 11:07:57 +02:00
Bharat Viswanadham 0d7b811ee6 HDFS-13715:diskbalancer does not work if one of the blockpools are empty on a Federated cluster. Contributed by Bharat Viswanadham 
(cherry picked from commit 59a3038bc3)
 2018-07-02 21:48:09 -07:00
Inigo Goiri 177ccbc43f HDFS-13714. Fix TestNameNodePrunesMissingStorages test failures on Windows. Contributed by Lukas Majercak. 
(cherry picked from commit 7296b644f7)
 2018-07-02 16:37:12 -07:00
Wei-Chiu Chuang 2ce892fcf5 HDFS-13635. Incorrect message when block is not found. Contributed by Gabor Bota. 
(cherry picked from commit fef20a446f)
 2018-07-02 09:43:44 -07:00
Andrew Wang 2d2639beaa HDFS-13702. Remove HTrace hooks from DFSClient to reduce CPU usage. Contributed by Todd Lipcon. 
(cherry picked from commit 5d748bd056)
 2018-07-02 12:11:11 +02:00
Andrew Wang 0268b954e0 HDFS-13703. Avoid allocation of CorruptedBlocks hashmap when no corrupted blocks are hit. Contributed by Todd Lipcon. 
(cherry picked from commit 6ba9974108)
 2018-07-02 12:02:48 +02:00
Sunil G aa8db00fc3 HADOOP-15483. Upgrade jquery to version 3.3.1. Contributed by Lokesh Jain, Mukul Kumar Singh and Sunil Govindan. 2018-06-26 15:02:49 -07:00
Yiqun Lin 6b5b58a495 HDFS-13692. StorageInfoDefragmenter floods log when compacting StorageInfo TreeSet. Contributed by Bharat Viswanadham. 
(cherry picked from commit 30728aced4)
 2018-06-22 10:53:33 +08:00
Xiao Chen e8655b8c72 HDFS-13682. Cannot create encryption zone after KMS auth token expires. 
(cherry picked from commit 32f867a6a9)
 2018-06-20 15:59:23 -07:00
Inigo Goiri 88e8a3e5bc HDFS-13681. Fix TestStartup.testNNFailToStartOnReadOnlyNNDir test failure on Windows. Contributed by Xiao Liang. 
(cherry picked from commit 8762e9cf10)
 2018-06-15 16:49:51 -07:00
Inigo Goiri 7c06be3912 HDFS-13686. Add overall metrics for FSNamesystemLock. Contributed by Lukas Majercak. 
(cherry picked from commit d31a3ce767)
 2018-06-15 15:59:49 -07:00
Wei-Chiu Chuang 975d4b3d60 HDFS-13174. hdfs mover -p /path times out after 20 min. Contributed by Istvan Fajth. 
(cherry picked from commit c966a3837a)
 2018-06-15 13:37:19 -07:00
Inigo Goiri 271ea7a3d9 HDFS-13676. TestEditLogRace fails on Windows. Contributed by Zuoming Zhang. 
(cherry picked from commit eebeb6033f)
 2018-06-15 13:08:24 -07:00
Inigo Goiri 4add4c1be0 HDFS-13673. TestNameNodeMetrics fails on Windows. Contributed by Zuoming Zhang. 
(cherry picked from commit 43d994e4a6)
 2018-06-15 10:34:08 -07:00
Inigo Goiri fd7cd596b7 HDFS-13675. Speed up TestDFSAdminWithHA. Contributed by Lukas Majercak. 
(cherry picked from commit 5d7449d2b8)
 2018-06-14 13:43:51 -07:00
Inigo Goiri e45541be51 HDFS-13563. TestDFSAdminWithHA times out on Windows. Contributed by Lukas Majercak. 
(cherry picked from commit 8d4926f38b)
 2018-06-14 09:59:28 -07:00
Yiqun Lin 5c1248b2da HDFS-13641. Add metrics for edit log tailing. Contributed by Chao Sun. 
(cherry picked from commit 8e7548d33b)
 2018-06-13 20:10:46 +08:00
Xiao Chen 3b646a9836 HDFS-13511. Provide specialized exception when block length cannot be obtained. Contributed by Gabor Bota. 
(cherry picked from commit 774c1f199e)
 2018-06-12 11:17:54 -07:00
Rohith Sharma K S af0309d793 YARN-8405. RM zk-state-store.parent-path ACLs has been changed since HADOOP-14773. Contributed by Íñigo Goiri. 
(cherry picked from commit 2df73dace0)
 2018-06-12 17:23:22 +05:30
Yongjun Zhang 425fe4e217 Update CHANGES, RELEASENOTES, and jdiff for 3.0.3 release. 
(cherry picked from commit 5a82f10e32)
 2018-06-11 14:31:46 -07:00
Inigo Goiri f0150f024f HDFS-13653. Make dfs.client.failover.random.order a per nameservice configuration. Contributed by Ekanth Sethuramalingam. 
(cherry picked from commit 784dbbd2d1fc0c361fee851d3f9b3aa50be5481d)
 2018-06-11 11:17:37 -07:00
Bharat Viswanadham c0d46a84a6 HDFS-13667:Typo: Marking all datandoes as stale. Contributed by Nanda Kumar 
(cherry picked from commit ccfb816d39)
 2018-06-09 16:43:58 -07:00
Arpit Agarwal 33b6a68c81 HDFS-12670. can't renew HDFS tokens with only the hdfs client jar. Contributed by Arpit Agarwal. 2018-06-08 17:57:30 -07:00
Chao Sun d827ffe245 HDFS-13664. Refactor ConfiguredFailoverProxyProvider to make inheritance easier. Contributed by Chao Sun. 
(cherry picked from commit fba1c42adc)
 2018-06-08 16:40:13 -07:00
Wei-Chiu Chuang b2e919dc1a HDFS-13659. Add more test coverage for contentSummary for snapshottable path. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit e39b113db0)
 2018-06-07 08:31:30 -07:00
Brahma Reddy Battula 630f43faf7 HDFS-12950. [oiv] ls will fail in secure cluster. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit 9654dd1f47)
 2018-06-07 10:21:00 +05:30
Xiao Chen f1c91e9fda HADOOP-15217. FsUrlConnection does not handle paths with spaces. Contributed by Joseph Fourny and Zsolt Venczel. 
(cherry picked from commit ba4011d64f)
 2018-06-05 21:19:11 -07:00
Akira Ajisaka f358a77610
HDFS-13545. "guarded" is misspelled as "gaurded" in FSPermissionChecker.java. Contributed by Jianchao Jia. 
(cherry picked from commit 0e3c31579d)
 2018-06-05 17:55:01 +09:00
Inigo Goiri ec5ef0bb20 HDFS-13650. Randomize baseDir for MiniDFSCluster in TestDFSStripedInputStream and TestDFSStripedInputStreamWithRandomECPolicy. Contributed by Anbang Hu. 
(cherry picked from commit 8d31ddcfeb)
 2018-06-04 18:28:40 -07:00
Inigo Goiri 19b37e7080 HDFS-13649. Randomize baseDir for MiniDFSCluster in TestReconstructStripedFile and TestReconstructStripedFileWithRandomECPolicy. Contributed by Anbang Hu. 
(cherry picked from commit 16316b6011)
 2018-06-04 18:22:09 -07:00
Inigo Goiri 76546d23e2 HDFS-13652. Randomize baseDir for MiniDFSCluster in TestBlockScanner. Contributed by Anbang Hu. 
(cherry picked from commit a28848104f)
 2018-06-04 18:13:14 -07:00
Rushabh Shah 6646b16450 HDFS-13281 Namenode#createFile should be /.reserved/raw/ aware.. Contributed by Rushabh S Shah 
(cherry picked from commit e2289c8d14)
 2018-06-04 09:21:14 -05:00
Wei-Chiu Chuang 302c36ffdc HDFS-13155. BlockPlacementPolicyDefault.chooseTargetInOrder Not Checking Return Value for NULL. Contributed by Zsolt Venczel. 
(cherry picked from commit bccdfeee0a)
 2018-06-04 07:03:35 -07:00
Xiao Chen fde45994a3 HDFS-13339. Volume reference can't be released and may lead to deadlock when DataXceiver does a check volume. Contributed by liaoyuxiangqin and Zsolt Venczel. 
(cherry picked from commit 9efb4b7db0)
 2018-06-03 22:37:27 -07:00