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https://issues.apache.org/jira/browse/HDFS-16930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17695575#comment-17695575
]
ASF GitHub Bot commented on HDFS-16930:
---------------------------------------
chaohengstudent opened a new pull request, #5449:
URL: https://github.com/apache/hadoop/pull/5449
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### Description of PR
update path with LIBHDFS_PATH
add path to LD_LIBRARY_PATH with compatible to java11
edit CLASSPATH
### How was this patch tested?
manual test
```
root@6b76602de66c:/opt/hadoop# ./fuse_dfs_wrapper.sh -d
hdfs://192.168.103.44:14370 /mnt/hdfs
INFO
/home/chaoheng/hadoop/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/fuse-dfs/fuse_options.c:115
Ignoring option -d
INFO
/home/chaoheng/hadoop/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/fuse-dfs/fuse_options.c:164
Adding FUSE arg /mnt/hdfs
FUSE library version: 2.9.9
nullpath_ok: 0
nopath: 0
utime_omit_ok: 0
unique: 2, opcode: INIT (26), nodeid: 0, insize: 104, pid: 0
INIT: 7.36
flags=0x73fffffb
max_readahead=0x00020000
INFO
/home/chaoheng/hadoop/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/fuse-dfs/fuse_init.c:98
Mounting with options: [ protected=(NULL), nn_uri=hdfs://192.168.103.44:14370,
nn_port=0, debug=0, read_only=0, initchecks=0, no_permissions=0, usetrash=0,
entry_timeout=60, attribute_timeout=60, rdbuffer_size=10485760, direct_io=0 ]
fuseConnectInit: initialized with timer period 5, expiry period 300
INIT: 7.19
flags=0x00000039
max_readahead=0x00020000
max_write=0x00020000
max_background=0
congestion_threshold=0
unique: 2, success, outsize: 40
```
### For code changes:
- [x] Does the title or this PR starts with the corresponding JIRA issue id
(e.g. 'HADOOP-17799. Your PR title ...')?
- [ ] Object storage: have the integration tests been executed and the
endpoint declared according to the connector-specific documentation?
- [ ] If adding new dependencies to the code, are these dependencies
licensed in a way that is compatible for inclusion under [ASF
2.0](http://www.apache.org/legal/resolved.html#category-a)?
- [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`,
`NOTICE-binary` files?
> Update the wrapper for fuse-dfs
> -------------------------------
>
> Key: HDFS-16930
> URL: https://issues.apache.org/jira/browse/HDFS-16930
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: fuse-dfs
> Reporter: Chao-Heng Lee
> Assignee: Chao-Heng Lee
> Priority: Minor
>
> The fuse_dfs_wrapper.sh hasn't been updated for quite a long time.
> Although the documentation mentions that the script may not work out of the
> box, it would be clearer to update any outdated paths.
> for example, from
> {code:java}
> export
> LIBHDFS_PATH="$HADOOP_HOME/hadoop-hdfs-project/hadoop-hdfs-native-client/target/usr/local/lib"{code}
> to
> {code:java}
> export
> LIBHDFS_PATH="$HADOOP_HOME/hadoop-hdfs-project/hadoop-hdfs-native-client/target/native/target/usr/local/lib"{code}
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