I am trying to install CDH5.3.1 offline in Oracle Enterprise Linux6u5. I have downloaded the parcels from archive.cloudera.com as following: CDH-5.4.0-1.cdh5.4.0.p0.27-el6.parcel CDH-5.4.0-1.cdh5.4.0.p0.27-el6.parcel.sha1 (and I rename it as CDH-5.4.0-1.cdh5.4.0.p0.27-el6.parcel.sha) manifest.json then I changed it owner to be cloudera-scm:cloudera-scm. After I logged in to the Cloudera Manager (version 5.4.0, which I installed by using tarball ) console, the server found the CDH parcels and showed the download status as 100%, but when it started to distribute, error occurred as " <urlopen timed out>" Here is the log of agent: [28/Sep/2015 15:15:28 +0000] 5713 Thread-13 downloader INFO Starting download of: http://myhostname:7180/cmf/parcel/download/CDH-5.4.0-1.cdh5.4.0.p0.27-el6.parcel [28/Sep/2015 15:15:28 +0000] 5713 Thread-13 downloader INFO /opt/cloudera/parcel-cache/CDH-5.4.0-1.cdh5.4.0.p0.27-el6.parcel.part exists, add Range header: bytes=0- [28/Sep/2015 15:15:49 +0000] 5713 CP Server Thread-4 _cplogging INFO 10.182.xxx.xxx - - [28/Sep/2015:15:15:49] "GET /heartbeat HTTP/1.1" 200 2 "" "NING/1.0" [28/Sep/2015 15:15:49 +0000] 5713 MainThread downloader INFO Aborting download request for http://myhostname:7180/cmf/parcel/download/CDH-5.4.0-1.cdh5.4.0.p0.27-el6.parcel [28/Sep/2015 15:15:58 +0000] 5713 Thread-13 downloader ERROR Unexpected exception during download Traceback (most recent call last): File "/opt/cloudera-manager/cm-5.4.0/lib64/cmf/agent/src/cmf/downloader.py", line 275, in _download response = self.opener.fetch_url(request) File "/opt/cloudera-manager/cm-5.4.0/lib64/cmf/agent/src/cmf/downloader.py", line 73, in fetch_url return urllib2.urlopen(request) File "/usr/lib64/python2.6/urllib2.py", line 126, in urlopen return _opener.open(url, data, timeout) File "/usr/lib64/python2.6/urllib2.py", line 391, in open response = self._open(req, data) File "/usr/lib64/python2.6/urllib2.py", line 409, in _open '_open', req) File "/usr/lib64/python2.6/urllib2.py", line 369, in _call_chain result = func(*args) File "/usr/lib64/python2.6/urllib2.py", line 1190, in http_open return self.do_open(httplib.HTTPConnection, req) File "/usr/lib64/python2.6/urllib2.py", line 1165, in do_open raise URLError(err) URLError: <urlopen error timed out> [28/Sep/2015 15:15:58 +0000] 5713 Thread-13 parcel_cache INFO Distribution aborted during download, skipping unpack. here is the disk and memory info: [root@hostname init.d]# df -h /opt/cloudera/ Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg01-lv_root 71G 12G 56G 18% / [root@hostname parcel-repo]# free total used free shared buffers cached Mem: 11782728 7458676 4324052 0 188300 4491224 -/+ buffers/cache: 2779152 9003576 Swap: 8388604 0 8388604 so, what's the problem. I searched internet but did not got a solution. thank you.
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