Problem Note 67979: Loading data into Hadoop tables generates the message "Failed to CREATE_FILE /tmp/sasdata . . . for DFSClient_NONMAPREDUCE . . ."
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If more than one SAS® session is loading data concurrently into Hadoop tables, an error that is similar to the following might occur:
Failed to CREATE_FILE /tmp/sasdata-e1-2021-05-31-22-31-48-0000.dlv for DFSClient_NONMAPREDUCE_-318450216_38 on ip-address because this file lease is currently owned by DFSClient_NONMAPREDUCE_1990921596_38 on ip-address
ERROR: at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.recoverLeaseInternal(FSNamesystem.java:3019)
ERROR: at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.recoverLeaseInternal(FSNamesystem.java:3019)
The only workaround is to specify a unique path value for the HDFS_TEMPDIR= option for each SAS session that is loading data into Hadoop libraries.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS/ACCESS Interface to Hadoop | Microsoft® Windows® for x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya |
| Microsoft Windows 8 Enterprise 32-bit | 9.47 | 9.4 TS1M7 | ||||
| Microsoft Windows 8 Enterprise x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows 8 Pro 32-bit | 9.47 | 9.4 TS1M7 | ||||
| Microsoft Windows 8 Pro x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows 8.1 Enterprise 32-bit | 9.47 | 9.4 TS1M7 | ||||
| Microsoft Windows 8.1 Enterprise x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows 8.1 Pro 32-bit | 9.47 | 9.4 TS1M7 | ||||
| Microsoft Windows 8.1 Pro x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows 10 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2008 | 9.47 | 9.4 TS1M7 | ||||
| Microsoft Windows Server 2008 R2 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2008 for x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2012 Datacenter | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2012 R2 Datacenter | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2012 R2 Std | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2012 Std | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2016 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Microsoft Windows Server 2019 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Windows 7 Enterprise 32 bit | 9.47 | 9.4 TS1M7 | ||||
| Windows 7 Enterprise x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Windows 7 Home Premium 32 bit | 9.47 | 9.4 TS1M7 | ||||
| Windows 7 Home Premium x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Windows 7 Professional 32 bit | 9.47 | 9.4 TS1M7 | ||||
| Windows 7 Professional x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Windows 7 Ultimate 32 bit | 9.47 | 9.4 TS1M7 | ||||
| Windows 7 Ultimate x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| 64-bit Enabled AIX | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| 64-bit Enabled Solaris | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| HP-UX IPF | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Linux for x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
| Solaris for x64 | 9.47 | 2020.1.2 | 9.4 TS1M7 | Viya | ||
Viya on Linux: An update for this issue is available for SAS Viya 3.5. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.5 for Linux Deployment Guide at
http://documentation.sas.com/?softwareId=administration&softwareVersion=3.5&softwareContextId=softwareUpdatesA fix for this issue for SAS/ACCESS Interface to Hadoop 9.47 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/J8A.html#67979
This issue occurs when more than one SAS® session is loading data concurrently into Hadoop tables.
| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2021-06-02 16:34:45 |
| Date Created: | 2021-06-01 06:08:17 |