hdfs-issues

[jira] [Commented] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sun, 06 Sep 2026 21:05:02 GMT

2026/09/06 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sun, 06 Sep 2026 20:56:24 GMT

2026/09/06 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sun, 06 Sep 2026 18:18:28 GMT

2026/09/06 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sun, 06 Sep 2026 14:59:36 GMT

2026/09/06 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sun, 06 Sep 2026 13:53:18 GMT

2026/09/06 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sun, 06 Sep 2026 11:15:19 GMT

2026/09/06 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Sat, 05 Sep 2026 15:01:17 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sat, 05 Sep 2026 13:58:43 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 13:14:32 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 12:56:17 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sat, 05 Sep 2026 12:33:58 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17976) HDFS DataNode add configurable inactivity-based timeout for DataNode block transfers

Sat, 05 Sep 2026 12:07:18 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 10:43:15 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 10:35:08 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 09:36:36 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17976) HDFS DataNode add configurable inactivity-based timeout for DataNode block transfers

Sat, 05 Sep 2026 07:49:27 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 07:43:17 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17977) HDFS-Test Add a compact standalone HDFS DataNode read/write stress tester

Sat, 05 Sep 2026 04:27:50 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Created] (HDFS-17976) HDFS DataNode add configurable inactivity-based timeout for DataNode block transfers

Sat, 05 Sep 2026 03:22:42 GMT

2026/09/05 -- Rajan Dhabalia (Jira)

[jira] [Updated] (HDFS-17976) HDFS DataNode add configurable inactivity-based timeout for DataNode block transfers

Sat, 05 Sep 2026 03:12:22 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sat, 05 Sep 2026 02:54:13 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 02:53:12 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17977) HDFS-Test Add a compact standalone HDFS DataNode read/write stress tester

Sat, 05 Sep 2026 02:32:21 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Sat, 05 Sep 2026 02:00:28 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Created] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 01:46:45 GMT

2026/09/05 -- Rajan Dhabalia (Jira)

[jira] [Commented] (HDFS-17976) HDFS DataNode add configurable inactivity-based timeout for DataNode block transfers

Sat, 05 Sep 2026 01:46:07 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sat, 05 Sep 2026 00:51:55 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17977) HDFS-Test Add a compact standalone HDFS DataNode read/write stress tester

Sat, 05 Sep 2026 00:46:14 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 00:44:11 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Created] (HDFS-17977) HDFS-Test Add a compact standalone HDFS DataNode read/write stress tester

Sat, 05 Sep 2026 00:42:31 GMT

2026/09/05 -- Rajan Dhabalia (Jira)

[jira] [Commented] (HDFS-17976) HDFS DataNode add configurable inactivity-based timeout for DataNode block transfers

Sat, 05 Sep 2026 00:40:14 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sat, 05 Sep 2026 00:37:23 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Created] (HDFS-17975) HDFS Client-Side Block Prefetch to Improve Large Sequential Read Throughput

Sat, 05 Sep 2026 00:33:19 GMT

2026/09/05 -- Rajan Dhabalia (Jira)

[jira] [Commented] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 00:31:19 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17974) HDFS DataNode Affinity for Tenant Isolation

Sat, 05 Sep 2026 00:31:17 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 00:26:34 GMT

2026/09/05 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 00:25:11 GMT

2026/09/05 -- Rajan Dhabalia (Jira)

[jira] [Created] (HDFS-17973) HDFS DataNode Write Batching for Efficient Node-Level Scaling

Sat, 05 Sep 2026 00:18:28 GMT

2026/09/05 -- Rajan Dhabalia (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Fri, 04 Sep 2026 20:49:10 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Fri, 04 Sep 2026 20:25:07 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Fri, 04 Sep 2026 20:24:47 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17967) Handle InvalidEncryptionKeyException in data-transfer connection setup paths

Fri, 04 Sep 2026 17:38:10 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Fri, 04 Sep 2026 16:03:09 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Fri, 04 Sep 2026 16:02:25 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Fri, 04 Sep 2026 16:02:19 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Resolved] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Fri, 04 Sep 2026 15:24:10 GMT

2026/09/04 -- Cheng Pan (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Fri, 04 Sep 2026 15:14:26 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Fri, 04 Sep 2026 14:11:16 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Fri, 04 Sep 2026 13:58:15 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Fri, 04 Sep 2026 13:02:27 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Fri, 04 Sep 2026 07:55:08 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Fri, 04 Sep 2026 07:17:04 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Fri, 04 Sep 2026 06:47:48 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Fri, 04 Sep 2026 06:46:21 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Fri, 04 Sep 2026 02:21:55 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Fri, 04 Sep 2026 02:21:21 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Fri, 04 Sep 2026 02:21:15 GMT

2026/09/04 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Thu, 03 Sep 2026 21:39:50 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Thu, 03 Sep 2026 16:45:12 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Thu, 03 Sep 2026 11:03:55 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Thu, 03 Sep 2026 11:01:48 GMT

2026/09/03 -- Jira

[jira] [Resolved] (HDFS-17962) NNTop may lose user metrics during expired window cleanup

Thu, 03 Sep 2026 10:44:20 GMT

2026/09/03 -- ZanderXu (Jira)

[jira] [Commented] (HDFS-17962) NNTop may lose user metrics during expired window cleanup

Thu, 03 Sep 2026 10:41:27 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17962) NNTop may lose user metrics during expired window cleanup

Thu, 03 Sep 2026 10:32:38 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Thu, 03 Sep 2026 09:46:21 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Created] (HDFS-17972) TestDFSClientRetries#testLeaseRenewAndDFSOutputStreamDeadLock hangs the surefire fork instead of failing

Thu, 03 Sep 2026 08:43:39 GMT

2026/09/03 -- Jira

[jira] [Commented] (HDFS-17967) Handle InvalidEncryptionKeyException in data-transfer connection setup paths

Thu, 03 Sep 2026 01:47:09 GMT

2026/09/03 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Wed, 02 Sep 2026 19:18:16 GMT

2026/09/02 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Wed, 02 Sep 2026 10:14:25 GMT

2026/09/02 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Wed, 02 Sep 2026 10:14:12 GMT

2026/09/02 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Wed, 02 Sep 2026 01:53:10 GMT

2026/09/02 -- Jay Zou (Jira)

[jira] [Commented] (HDFS-17967) Handle InvalidEncryptionKeyException in data-transfer connection setup paths

Wed, 02 Sep 2026 00:58:09 GMT

2026/09/02 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Tue, 01 Sep 2026 21:31:24 GMT

2026/09/01 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17179) DFSInputStream should report CorruptMetaHeaderException as corruptBlock to NameNode

Tue, 01 Sep 2026 21:31:12 GMT

2026/09/01 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Tue, 01 Sep 2026 21:31:09 GMT

2026/09/01 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17872) DiskBalancer: Plan command support with tolerancePercentage.

Tue, 01 Sep 2026 20:46:07 GMT

2026/09/01 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17850) During append, it is necessary to verify whether the same GS exists in the datanode.

Tue, 01 Sep 2026 20:36:07 GMT

2026/09/01 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17960) Snapshot count becomes inconsistent when replaying ordered snapshot deletion edits

Mon, 31 Aug 2026 19:03:30 GMT

2026/08/31 -- ASF GitHub Bot (Jira)

[jira] [Comment Edited] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Mon, 31 Aug 2026 00:52:53 GMT

2026/08/31 -- Jay Zou (Jira)

[jira] [Resolved] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 19:18:40 GMT

2026/08/30 -- Shilun Fan (Jira)

[jira] [Commented] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Sun, 30 Aug 2026 16:16:14 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 13:23:35 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 13:23:17 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 11:19:03 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 09:08:52 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Sun, 30 Aug 2026 08:57:32 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Sun, 30 Aug 2026 08:57:09 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 08:48:52 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 08:48:26 GMT

2026/08/30 -- ASF GitHub Bot (Jira)

[jira] [Created] (HDFS-17971) Fix RAT check failure for vendored JSON.java in hadoop-hdfs-rbf

Sun, 30 Aug 2026 08:41:35 GMT

2026/08/30 -- Shilun Fan (Jira)

[jira] [Commented] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Sun, 30 Aug 2026 05:37:04 GMT

2026/08/30 -- Jay Zou (Jira)

[jira] [Created] (HDFS-17970) EC checksum reconstruction should exclude the failed checksum target from source inputs

Sun, 30 Aug 2026 05:35:31 GMT

2026/08/30 -- Jay Zou (Jira)

[jira] [Updated] (HDFS-17881) Hadoop file system can not browse the folder that has children folder with colon in Windows

Sat, 29 Aug 2026 02:25:07 GMT

2026/08/29 -- Toan Le (Jira)

[jira] [Commented] (HDFS-17276) The nn fetch editlog forbidden in kerberos environment

Fri, 28 Aug 2026 14:14:06 GMT

2026/08/28 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17960) Snapshot count becomes inconsistent when replaying ordered snapshot deletion edits

Thu, 27 Aug 2026 23:47:14 GMT

2026/08/27 -- ASF GitHub Bot (Jira)

[jira] [Commented] (HDFS-17962) NNTop may lose user metrics during expired window cleanup

Thu, 27 Aug 2026 07:11:25 GMT

2026/08/27 -- ASF GitHub Bot (Jira)

[jira] [Updated] (HDFS-17969) Block missing due to re-registration race after failover in rolling upgrade

Thu, 27 Aug 2026 04:20:57 GMT

2026/08/27 -- lei w (Jira)

[jira] [Created] (HDFS-17969) Block missing due to re-registration race after failover in rolling upgrade

Wed, 26 Aug 2026 10:35:37 GMT

2026/08/26 -- lei w (Jira)

[jira] [Commented] (HDFS-17732) addExpectedReplicasToPending should add EC block expectedStorages in PendingReconstructionBlocks

Wed, 26 Aug 2026 09:28:17 GMT

2026/08/26 -- ASF GitHub Bot (Jira)

[jira] [Resolved] (HDFS-17968) When a single block's meta file is missing or inaccessible on a DataNode volume, the entire block pool scan on that volume is terminated for up to 3 weeks (VolumeScanner) or the entire DiskBalancer plan execution is aborted.

Wed, 26 Aug 2026 03:08:17 GMT

2026/08/26 -- TangLin (Jira)