Unable to connect to EM, even though the Listern, dbconsole and DB are all running

alanlabadyp62

New Member
I installed Oracle 11g on OEL5 yesterday and was able to access it EM (https://localhost.localdomain:1158/em). However, when tried connecting today it was unable to connect.I can connect to db vis sqlplus and verified that that Listener and dbconsole is running. I shutdown and started the DB, dbaconsole and Listerner multiple times but still unable to access EM (https://localhost.localdomain:1158/em). Also, done this after rebotting the machine but still the same issue.I checked the following log files which have warnings and errors:emdctl.trc2013-04-01 14:00:27,196 Thread-3348649696 WARN http: nmehl_connect_internal: connect failed to (localhost.localdomain:1830): Connection refused (error = 111)2013-04-01 14:00:27,196 Thread-3348649696 ERROR main: nmectla_agentctl: Error connecting to http://localhost.localdomain:1830/emd/main. Returning status code 12013-04-01 15:52:32,626 Thread-3858654944 WARN http: nmehl_connect_internal: connect failed to (localhost.localdomain:5500): Connection refused (error = 111)2013-04-01 16:01:08,737 Thread-2888275680 WARN http: nmehl_connect_internal: connect failed to (localhost.localdomain:5500): Connection refused (error = 111)emagent.log2013-04-01 12:34:33,620 Thread-4251236064 Starting Agent 10.2.0.4.4 from /u01/app/oracle/product/11.2.0/dbhome_1 (00701)2013-04-01 12:34:34,403 Thread-4251236064 Undefined column name __intervalONNECT_DATA in expression ((gc_cr_recv < _gc_cr_recv) ? 0 : (gc_cr_recv - _gc_cr_recv))/__intervalONNECT_DATA=http://stackoverflow.com/questions/15754657/(SID=%SID%))) (00104)2013-04-01 12:34:34,403 Thread-4251236064 Undefined column name __intervalCT_DATA in expression ((gc_cur_recv < _gc_cur_recv) ? 0 : (gc_cur_recv - _gc_cur_recv))/__intervalCT_DATA=(SID=%SID%))) (00104)emagent.trc2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Error setting threshold for metric file, target orcl.localdomain oracle_database2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Tried to set threshold on metric file, target orcl.localdomain oracle_database, for uninitialized recvlet AQMetrics2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Error setting threshold for metric file, target orcl.localdomain oracle_database2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Tried to set threshold on metric service, target orcl.localdomainoracle_database, for uninitialized recvlet AQMetrics2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Error setting threshold for metric service, target orcl.localdomain oracle_database2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Tried to set threshold on metric service, target orcl.localdomainoracle_database, for uninitialized recvlet AQMetrics2013-04-02 00:18:35,273 Thread-1468947040 ERROR recvlets: Error setting threshold for metric service, target orcl.localdomain oracle_database2013-04-02 00:18:35,273 Thread-1468947040 WARN upload: Upload manager has no Failure script: disabled2013-04-02 00:18:35,273 Thread-1468947040 WARN upload: Amount of upload data will be recalculated due to reload.enabling collections and regenerating metadata.2013-04-02 00:18:35,273 Thread-1468947040 WARN TargetManager: Regenerating all Metadata2013-04-02 00:18:35,286 Thread-1466931808 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository2013-04-02 00:18:35,298 Thread-1466931808 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository2013-04-02 00:18:35,332 Thread-1468947040 WARN upload: Truncating value of "SHORT_NAME" from "Average Synchronous Single-Block Read Latency (ms)" to "Average Synchronous Single-Block Read La"2013-04-02 00:18:35,332 Thread-1468947040 WARN upload: Truncating value of "SHORT_NAME" from "Average Synchronous Single-Block Read Latency (ms)" to "Average Synchronous Single-Block Read La"2013-04-02 00:18:35,414 Thread-1468947040 WARN upload: Truncating value of "COLUMN_LABEL" from "Total messages processed per queue per subscriber per minute in the last interval" to "Total messages processed per queue per subscriber per minute in "2013-04-02 00:18:35,414 Thread-1468947040 WARN upload: Truncating value of "COLUMN_LABEL" from "Total messages received per queue per subscriber per minute in the last interval" to "Total messages received per queue per subscriber per minute in t"2013-04-02 00:18:35,414 Thread-1468947040 WARN upload: Truncating value of "COLUMN_LABEL" from "Messages processed per queue (%) per subscriber per minute in the last interval" to "Messages processed per queue (%) per subscriber per minute in th"2013-04-02 00:18:35,414 Thread-1468947040 WARN upload: Truncating value of "COLUMN_LABEL" from "Age of the first message in persistent queue per subscriber (seconds)" to "Age of the first message in persistent queue per subscriber (sec"2013-04-02 00:18:35,415 Thread-1468947040 WARN upload: Truncating value of "COLUMN_LABEL" from "Age of the first message in the buffered queue per queue (seconds)" to "Age of the first message in the buffered queue per queue (second"2013-04-02 00:18:35,427 Thread-1468947040 WARN collector: enable collector2013-04-02 00:18:35,429 Thread-1468947040 WARN collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber2013-04-02 00:18:35,432 Thread-1468947040 WARN collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber2013-04-02 00:18:35,415 Thread-1468947040 WARN upload: Truncating value of "COLUMN_LABEL" from "Age of the first message in the buffered queue per queue (seconds)" to "Age of the first message in the buffered queue per queue (second"2013-04-02 00:18:35,427 Thread-1468947040 WARN collector: enable collector2013-04-02 00:18:35,429 Thread-1468947040 WARN collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber2013-04-02 00:18:35,432 Thread-1468947040 WARN collector: the column name first_message_age in this condition does not exist in metric aq_msgs_persistentq_per_subscriber2013-04-02 00:18:35,435 Thread-1468947040 WARN collector: Regenerating all DefaultColls2013-04-02 00:18:36,505 Thread-1466931808 ERROR upload: Exceeded max. amount of upload data: 312 files, 45.885256 MB Data. 39.01% of disk used. Disabling collections.2013-04-02 00:18:36,505 Thread-1466931808 WARN collector: Disable collector2013-04-02 00:19:05,550 Thread-1468947040 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository2013-04-02 00:19:05,561 Thread-1468947040 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository2013-04-02 00:19:35,939 Thread-1468947040 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository2013-04-02 00:19:36,060 Thread-1468947040 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repositoryI have spent the last two days checking online but haven't been able to resolve this issue. it maybe an issue with localho greatly appreciate any help/suggestions and if you could provide easy to follow instructions, as I'm new to Linux and Oracle 11g.Many thanks in advance.st.localdomain but I'm not sure how to check or update this.I would greatly appreciate any help/suggestions and if you could provide easy to follow instructions, as I'm new to Linux and Oracle 11g.Many thanks in advance.
 
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