http://git-wip-us.apache.org/repos/asf/bigtop/blob/f7d471b4/bigtop-packages/src/charm/zeppelin/layer-zeppelin/resources/flume-tutorial/note.json ---------------------------------------------------------------------- diff --git a/bigtop-packages/src/charm/zeppelin/layer-zeppelin/resources/flume-tutorial/note.json b/bigtop-packages/src/charm/zeppelin/layer-zeppelin/resources/flume-tutorial/note.json new file mode 100644 index 0000000..477a40a --- /dev/null +++ b/bigtop-packages/src/charm/zeppelin/layer-zeppelin/resources/flume-tutorial/note.json @@ -0,0 +1 @@ +{"paragraphs":[{"text":"%md\n## Welcome to the Syslog Analytics tutorial, powered by Juju.\n### In this live tutorial we will demonstrate three phases of a big data solution:\n#### 1. Data Ingestion: rsyslog -> Flume-Syslog -> Flume-HDFS\n#### 2. Data Processing: Spark\n#### 3. Data Visualization: SparkSQL+Zeppelin","dateUpdated":"May 9, 2016 7:56:48 PM","config":{"colWidth":12,"tableHide":false,"graph":{"mode":"table","height":300,"optionOpen":false,"keys":[],"values":[],"groups":[],"scatter":{}},"enabled":true,"editorMode":"ace/mode/markdown"},"settings":{"params":{},"forms":{}},"jobName":"paragraph_1440101679810_1108841391","id":"20150820-151439_133078543","result":{"code":"SUCCESS","type":"HTML","msg":"<h2>Welcome to the Syslog Analytics tutorial, powered by Juju.</h2>\n<h3>In this live tutorial we will demonstrate three phases of a big data solution:</h3>\n<h4>1. Data Ingestion: rsyslog -> Flume-Syslog -> Flume-HDFS</h4>\n<h4>2. Data Processing: Spark</h4>\n<h4>3. Data Visualiz ation: SparkSQL+Zeppelin</h4>\n"},"dateCreated":"Aug 20, 2015 3:14:39 PM","dateStarted":"May 9, 2016 7:56:48 PM","dateFinished":"May 9, 2016 7:56:50 PM","status":"FINISHED","progressUpdateIntervalMs":500,"$$hashKey":"object:50"},{"title":"Generate Data and Verify Ingestion","text":"%sh\n# Generate syslog messages by trying to ssh to the namenode unit.\n# This will likely result in a 'publickey denied' error, but it will\n# be enough to trigger a syslog event on the namenode.\nMASTER=`grep slave-1 /etc/hosts | awk '{print $1}'`\nfor i in `seq 1 10`;\ndo\n ssh -oStrictHostKeyChecking=no $MASTER uptime >/dev/null 2>&1\n sleep 1\ndone\n\n# Check if Flume has collected and sent the syslog messages to HDFS.\n# If no output is seen from this command, wait a few minutes and try\n# again. The amount of time between Flume ingesting the event and it\n# being available in HDFS is controlled by the 'roll_interval'\n# configuration option in the flume-hdfs charm.\nhadoop fs -ls -R /user/flume/f lume-syslog | tail","dateUpdated":"May 9, 2016 7:56:48 PM","config":{"tableHide":false,"colWidth":12,"editorMode":"ace/mode/sh","editorHide":false,"title":true,"graph":{"mode":"table","height":300,"optionOpen":false,"keys":[],"values":[],"groups":[],"scatter":{}},"enabled":true},"settings":{"params":{},"forms":{}},"jobName":"paragraph_1440112183363_1890510694","id":"20150820-180943_1527660289","result":{"code":"SUCCESS","type":"TEXT","msg":"-rw-r--r-- 3 flume supergroup 7556 2016-05-09 19:16 /user/flume/flume-syslog/2016-05-09/FlumeData.1462821174637.txt\n-rw-r--r-- 3 flume supergroup 9680 2016-05-09 19:21 /user/flume/flume-syslog/2016-05-09/FlumeData.1462821427985.txt\n-rw-r--r-- 3 flume supergroup 7390 2016-05-09 19:26 /user/flume/flume-syslog/2016-05-09/FlumeData.1462821712717.txt\n-rw-r--r-- 3 flume supergroup 7293 2016-05-09 19:31 /user/flume/flume-syslog/2016-05-09/FlumeData.1462822021735.txt\n-rw-r--r-- 3 flume supergroup 7279 2016-05-0 9 19:36 /user/flume/flume-syslog/2016-05-09/FlumeData.1462822384002.txt\n-rw-r--r-- 3 flume supergroup 7572 2016-05-09 19:41 /user/flume/flume-syslog/2016-05-09/FlumeData.1462822627911.txt\n-rw-r--r-- 3 flume supergroup 7000 2016-05-09 19:46 /user/flume/flume-syslog/2016-05-09/FlumeData.1462823073033.txt\n-rw-r--r-- 3 flume supergroup 7959 2016-05-09 19:51 /user/flume/flume-syslog/2016-05-09/FlumeData.1462823251681.txt\n-rw-r--r-- 3 flume supergroup 7852 2016-05-09 19:56 /user/flume/flume-syslog/2016-05-09/FlumeData.1462823672993.txt\n-rw-r--r-- 3 flume supergroup 0 2016-05-09 19:57 /user/flume/flume-syslog/2016-05-09/FlumeData.1462823822903.txt.tmp\n"},"dateCreated":"Aug 20, 2015 6:09:43 PM","dateStarted":"May 9, 2016 7:56:48 PM","dateFinished":"May 9, 2016 7:57:05 PM","status":"FINISHED","progressUpdateIntervalMs":500,"$$hashKey":"object:51"},{"title":"Simple Data Processing with Scala","text":"// Output the number of sshd syslog events\n sc.textFile(\"/user/flume/flume-syslog/*/*.txt\").filter(line => line.contains(\"sshd\")).count()","dateUpdated":"May 9, 2016 7:56:48 PM","config":{"colWidth":12,"editorHide":false,"tableHide":false,"title":true,"graph":{"mode":"table","height":300,"optionOpen":false,"keys":[],"values":[],"groups":[],"scatter":{}},"enabled":true,"editorMode":"ace/mode/scala"},"settings":{"params":{},"forms":{}},"jobName":"paragraph_1440112260119_-1393028364","id":"20150820-181100_389628381","result":{"code":"SUCCESS","type":"TEXT","msg":"res1: Long = 2092\n"},"dateCreated":"Aug 20, 2015 6:11:00 PM","dateStarted":"May 9, 2016 7:56:49 PM","dateFinished":"May 9, 2016 7:57:30 PM","status":"FINISHED","progressUpdateIntervalMs":500,"$$hashKey":"object:52"},{"title":"Data processing to enable future queries","text":"import scala.util.Try\nval reSystemLog = \"\"\"^\\<\\d+\\>([A-Za-z0-9, ]+\\d{2}:\\d{2}:\\d{2}(?:\\.\\d{3})?)\\s+(\\S+)\\s+([^\\[]+)\\[(\\d+)\\]\\s*:?\\s*(.*)\"\"\".r\ncase class SyslogMessage(t imestamp: String, host: Option[String], process: String, pid: Int, message: String)\n\nval lines = sc.textFile(\"/user/flume/flume-syslog/*/*.txt\")\nval events = lines.flatMap {\n case reSystemLog(timestamp,hostname, proc, pidS, msg) =>\n for {pid <- Try(pidS.toInt).toOption} yield SyslogMessage(timestamp,Some(hostname), proc, pid, msg)\n case _ => None\n }.toDF()\n\nevents.registerTempTable(\"syslog\")\n","dateUpdated":"May 9, 2016 7:56:49 PM","config":{"tableHide":false,"colWidth":12,"editorMode":"ace/mode/scala","editorHide":false,"title":true,"graph":{"mode":"table","height":300,"optionOpen":false,"keys":[],"values":[],"groups":[],"scatter":{}},"enabled":true},"settings":{"params":{},"forms":{}},"jobName":"paragraph_1440133397982_798196016","id":"20150821-000317_766530322","result":{"code":"SUCCESS","type":"TEXT","msg":"import scala.util.Try\nreSystemLog: scala.util.matching.Regex = ^\\<\\d+\\>([A-Za-z0-9, ]+\\d{2}:\\d{2}:\\d{2}(?:\\.\\d{3})?)\\s+(\\S+)\\s+( [^\\[]+)\\[(\\d+)\\]\\s*:?\\s*(.*)\ndefined class SyslogMessage\nlines: org.apache.spark.rdd.RDD[String] = /user/flume/flume-syslog/*/*.txt MapPartitionsRDD[4] at textFile at <console>:31\nevents: org.apache.spark.sql.DataFrame = [timestamp: string, host: string, process: string, pid: int, message: string]\n"},"dateCreated":"Aug 21, 2015 12:03:17 AM","dateStarted":"May 9, 2016 7:56:52 PM","dateFinished":"May 9, 2016 7:57:33 PM","status":"FINISHED","progressUpdateIntervalMs":500,"$$hashKey":"object:53"},{"title":"Data Visualization","text":"%sql \nselect process, count(1) value\nfrom syslog\ngroup by process \norder by process","dateUpdated":"May 9, 2016 7:56:49 PM","config":{"colWidth":4,"editorHide":false,"tableHide":false,"title":true,"graph":{"mode":"pieChart","height":300,"optionOpen":false,"keys":[{"name":"process","index":0,"aggr":"sum"}],"values":[{"name":"value","index":1,"aggr":"sum"}],"groups":[],"scatter":{"xAxis":{"name":"process","index":0,"aggr":"sum"},"yAxis":{"name": "value","index":1,"aggr":"sum"}}},"enabled":true,"editorMode":"ace/mode/sql"},"settings":{"params":{},"forms":{}},"jobName":"paragraph_1440473498968_444762596","id":"20150824-223138_1548703563","result":{"code":"SUCCESS","type":"TABLE","msg":"process\tvalue\nCRON\t132\nsshd\t2092\nsu\t12364\n","comment":"","msgTable":[[{"key":"value","value":"CRON"},{"key":"value","value":"132"}],[{"value":"sshd"},{"value":"2092"}],[{"value":"su"},{"value":"12364"}]],"columnNames":[{"name":"process","index":0,"aggr":"sum"},{"name":"value","index":1,"aggr":"sum"}],"rows":[["CRON","132"],["sshd","2092"],["su","12364"]]},"dateCreated":"Aug 24, 2015 10:31:38 PM","dateStarted":"May 9, 2016 7:57:31 PM","dateFinished":"May 9, 2016 7:57:46 PM","status":"FINISHED","progressUpdateIntervalMs":500,"$$hashKey":"object:54"},{"title":"Data Visualization","text":"%sql \nselect host, count(1) value\nfrom syslog\ngroup by host\n","dateUpdated":"May 9, 2016 7:56:49 PM","config":{"colWidth":4,"tableHide":false,"title": true,"graph":{"mode":"table","height":300,"optionOpen":false,"keys":[{"name":"host","index":0,"aggr":"sum"}],"values":[{"name":"value","index":1,"aggr":"sum"}],"groups":[],"scatter":{"yAxis":{"name":"value","index":1,"aggr":"sum"}}},"enabled":true,"editorMode":"ace/mode/sql"},"settings":{"params":{"maxDate":"\"Dec 15\""},"forms":{}},"jobName":"paragraph_1440137477230_886878134","id":"20150821-011117_310225391","result":{"code":"SUCCESS","type":"TABLE","msg":"host\tvalue\nslave-0\t3970\nslave-1\t3903\nslave-2\t3907\nnamenode-0\t2808\n","comment":"","msgTable":[[{"key":"value","value":"slave-0"},{"key":"value","value":"3970"}],[{"value":"slave-1"},{"value":"3903"}],[{"value":"slave-2"},{"value":"3907"}],[{"value":"namenode-0"},{"value":"2808"}]],"columnNames":[{"name":"host","index":0,"aggr":"sum"},{"name":"value","index":1,"aggr":"sum"}],"rows":[["slave-0","3970"],["slave-1","3903"],["slave-2","3907"],["namenode-0","2808"]]},"dateCreated":"Aug 21, 2015 1:11:17 AM","dateStarted":"May 9, 2016 7:57:34 PM","dateFinished":"May 9, 2016 7:57:52 PM","status":"FINISHED","progressUpdateIntervalMs":500,"$$hashKey":"object:55"},{"title":"Data Visualization","text":"%sql \nselect process, timestamp, message\nfrom syslog\norder by timestamp desc\n","dateUpdated":"May 9, 2016 7:56:49 PM","config":{"colWidth":4,"tableHide":false,"title":true,"graph":{"mode":"table","height":300,"optionOpen":false,"keys":[{"name":"process","index":0,"aggr":"sum"}],"values":[{"name":"timestamp","index":1,"aggr":"sum"}],"groups":[],"scatter":{"xAxis":{"name":"process","index":0,"aggr":"sum"}}},"enabled":true,"editorMode":"ace/mode/sql"},"settings":{"params":{"maxDate":"\"Dec 15\""},"forms":{}},"jobName":"paragraph_1440163786226_421898739","id":"20150821-082946_601268612","result":{"code":"SUCCESS","type":"TABLE","msg":"process\ttimestamp\tmessage\nsshd\tMay 9 19:56:15\tDid not receive identification string from 113.108.21.16\nsshd\tMay 9 19:56:13\tDid not receive identification string from 113. 108.21.16\nsshd\tMay 9 19:56:13\tDid not receive identification string from 113.108.21.16\nsu\tMay 9 19:56:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:56:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:56:07\t+ ??? root:hdfs\nsu\tMay 9 19:56:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:56:06\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:56:05\t+ ??? root:hdfs\nsu\tMay 9 19:56:05\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:56:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:56:05\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:56:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:56:04\t+ ??? root:hdfs\nsu\tMay 9 19:56:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:56:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:56:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\t May 9 19:56:03\t+ ??? root:hdfs\nsu\tMay 9 19:56:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:30\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:29\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:29\tpam_unix(su:session): session closed for user hdfs\nsu\tM ay 9 19:54:29\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:29\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:29\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:29\t+ ??? root:hdfs\nsu\tMay 9 19:54:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:28\tpam_unix(su:session): se ssion opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:28\t+ ??? root:hdfs\nsu\tMay 9 19:54:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:28\t+ ??? root:hdfs\nsu\tMay 9 19:54:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:28\t+ ??? root:hdfs\nsu\tMay 9 19:54:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:28\t+ ??? root:hdfs\nsu\tMay 9 19:54:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:28\t+ ??? root:hdfs\nsu\tMay 9 1 9:54:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:27\t+ ??? root:hdfs\nsu\tMay 9 19:54:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:27\t+ ??? root:hdfs\nsu\tMay 9 19:54:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:27\t+ ??? root:hdfs\nsu\tMay 9 19:54:27\t+ ??? root:hdfs\nsu\tMay 9 19:54:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54: 27\t+ ??? root:hdfs\nsu\tMay 9 19:54:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:54:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:54:26\t+ ??? root:hdfs\nsu\tMay 9 19:54:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:54:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:51:07\t+ ??? root:hdfs\nsu\tMay 9 19:51:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:51:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:51:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:51:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:51:05\t+ ??? root:hdfs\nsu\tMay 9 19:51:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:51:05\tp am_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:51:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:51:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:51:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:51:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:51:03\t+ ??? root:hdfs\nsu\tMay 9 19:51:03\t+ ??? root:hdfs\nsu\tMay 9 19:51:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:51:03\tSuccessful su for hdfs by root\nsshd\tMay 9 19:49:35\tConnection closed by 172.31.24.126 [preauth]\nsshd\tMay 9 19:49:34\tConnection closed by 172.31.24.126 [preauth]\nsshd\tMay 9 19:49:32\tConnection closed by 172.31.24.126 [preauth]\nsshd\tMay 9 19:49:31\tConnection closed by 172.31.24.126 [preauth]\nsu\tMay 9 19:49:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMa y 9 19:49:30\tpam_unix(su:session): session closed for user hdfs\nsshd\tMay 9 19:49:30\tConnection closed by 172.31.24.126 [preauth]\nsu\tMay 9 19:49:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:30\t+ ??? root:hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:29\t+ ??? root:hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:29\tSuccessful su for hdfs by root\nsshd\tMay 9 19:49:29\tConnection closed by 172.31.24.126 [preauth]\nsu\tMay 9 19:49:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:29\t+ ??? root:h dfs\nsu\tMay 9 19:49:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:29\t+ ??? root:hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:29\t+ ??? root:hdfs\nsu\tMay 9 19:49:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:29\t+ ??? root:hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:29\t+ ??? root:hdfs\nsu\tMay 9 19:49:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:28\tpam_unix(su:session): session closed for user hdfs\nsshd\tMay 9 19:49:28\tConnection closed by 172.31.24.126 [preauth]\nsu\tMay 9 19:49:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:28\t+ ??? root:hdfs\nsu\tMay 9 19:49:28\t+ ??? root:hdfs\nsu\tMay 9 19:49:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:28\t+ ??? root:hdfs\nsu\tMay 9 19:49:28\t+ ??? root:hdfs\nsu\tMay 9 19:49:28\t+ ??? root:hdfs\nsu\tMay 9 19:49:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:27\tpam_unix(su:session): session closed for user hdfs\nsshd\tMay 9 19:49:27\tConnection closed by 172.31.24.126 [preauth]\nsu\tMay 9 19:49:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:49:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:27\t+ ??? root:hdfs\ns u\tMay 9 19:49:27\t+ ??? root:hdfs\nsu\tMay 9 19:49:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:49:27\t+ ??? root:hdfs\nsu\tMay 9 19:49:27\t+ ??? root:hdfs\nsu\tMay 9 19:49:26\t+ ??? root:hdfs\nsu\tMay 9 19:49:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsshd\tMay 9 19:49:26\tConnection closed by 172.31.24.126 [preauth]\nsu\tMay 9 19:49:26\t+ ??? root:hdfs\nsu\tMay 9 19:49:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:49:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsshd\tMay 9 19:49:25\tConnection closed by 172.31.24.126 [preauth]\nsshd\tMay 9 19:47:28\tDid not receive identification string from 91.201.236.155\nsu\tMay 9 19:46:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:46:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:46:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:46:07\t+ ??? root:hdfs\nsu\tMay 9 19:46:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:46:05\t+ ??? root:hdfs\nsu\tMay 9 19:46:05\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:46:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:46:04\t+ ??? root:hdfs\nsu\tMay 9 19:46:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:46:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:46:04\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:46:04\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:46:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:46:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:46:03\t+ ??? root:hdfs\nsu\tMay 9 19:44:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:30\t+ ??? root:hdfs\nsu\tMay 9 19:44:30\tpam_unix(su:session): session opened for user hdfs by (uid=0) \nsu\tMay 9 19:44:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:29\t+ ??? root:hdfs\nsu\tMay 9 19:44:29\t+ ??? root:hdfs\nsu\tMay 9 19:44:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:29\t+ ??? root:hdfs\nsu\tMay 9 19:44:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:29\t+ ??? root:hdfs\nsu\tMay 9 19:44:29\t+ ??? root:hdfs\nsu\tMay 9 19:44:2 9\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\t+ ??? root:hdfs\nsu\tMay 9 19:44:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:28\t+ ??? root:hdfs\nsu\tMay 9 19:44:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\tpam_unix(su:sess ion): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\t+ ??? root:hdfs\nsu\tMay 9 19:44:28\t+ ??? root:hdfs\nsu\tMay 9 19:44:28\t+ ??? root:hdfs\nsu\tMay 9 19:44:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\t+ ??? root:hdfs\nsu\tMay 9 19:44:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:27\tSuccessful su for hdfs by root \nsu\tMay 9 19:44:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:27\t+ ??? root:hdfs\nsu\tMay 9 19:44:27\t+ ??? root:hdfs\nsu\tMay 9 19:44:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:27\t+ ??? root:hdfs\nsu\tMay 9 19:44:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:27\t+ ??? root:hdfs\nsu\tMay 9 19:44:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:44:26\t+ ??? root:hdfs\nsu\tMay 9 19:44:26\t+ ??? ro ot:hdfs\nsu\tMay 9 19:44:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:44:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:44:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:41:08\tSuccessful su for hdfs by root\nsu\tMay 9 19:41:08\t+ ??? root:hdfs\nsu\tMay 9 19:41:08\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:41:08\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:41:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:41:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:41:05\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:41:05\t+ ??? root:hdfs\nsu\tMay 9 19:41:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:41:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:41:04\t+ ??? root:hdfs\nsu\tMay 9 19:41:04\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:41:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:41:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:41:03\t+ ??? root:hdfs\nsu\tMay 9 19:41:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:30\t+ ??? root:hdfs\nsu\tMay 9 19:39:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:29\t+ ??? root:hdfs\nsu\tMay 9 19:39:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:29\t+ ??? root:hdfs\nsu\tMay 9 19:39:29\t+ ??? root:hdfs\ns u\tMay 9 19:39:29\t+ ??? root:hdfs\nsu\tMay 9 19:39:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:29\t+ ??? root:hdfs\nsu\tMay 9 19:39:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:29\t+ ??? root:hdfs\nsu\tMay 9 19:39:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:28\t+ ??? root:hdfs\nsu\tMay 9 19:3 9:28\t+ ??? root:hdfs\nsu\tMay 9 19:39:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:28\t+ ??? root:hdfs\nsu\tMay 9 19:39:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:28\t+ ??? root:hdfs\nsu\tMay 9 19:39:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:28\t+ ??? root:hdfs\nsu\tMay 9 19:39:28\t+ ??? root:hdfs\nsu\tMay 9 19:39:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:27\t+ ??? root:hdfs\nsu\tMay 9 19:39:27\t+ ??? root:hdfs\nsu\tMay 9 19:39:27\t+ ??? root:hdfs\nsu\tMay 9 19:39:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:39:26\t+ ??? root:hdfs\nsu\tMay 9 19:39:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:39:26\t+ ??? root:hdfs\nsu\tMay 9 19:39:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:39:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:36:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:36:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:36:07\t+ ??? root:hdfs\nsu\tMay 9 19:36:07\tpam_unix(su:session): session closed for user h dfs\nsu\tMay 9 19:36:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:36:05\t+ ??? root:hdfs\nsu\tMay 9 19:36:05\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:36:05\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:36:04\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:36:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:36:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:36:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:36:03\t+ ??? root:hdfs\nsu\tMay 9 19:36:03\t+ ??? root:hdfs\nsu\tMay 9 19:36:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:36:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:29\tSuccessf ul su for hdfs by root\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:29\t+ ??? root:hdfs\nsu\tMay 9 19:34:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:28\t+ ??? root:hdfs\nsu\tMay 9 19:34:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:28\t+ ??? root:hdfs\nsu\tMay 9 19:34:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 1 9:34:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:28\t+ ??? root:hdfs\nsu\tMay 9 19:34:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:28\t+ ??? root:hdfs\nsu\tMay 9 19:34:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:28\t+ ??? root:hdfs\nsu\tMay 9 19:34:27\tpam_unix(su:session): s ession opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:27\t+ ??? root:hdfs\nsu\tMay 9 19:34:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:27\t+ ??? root:hdfs\nsu\tMay 9 19:34:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:34:27\t+ ??? root:hdfs\nsu\tMay 9 19:34:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:34:27\t+ ??? root:hdfs\nsu\tMay 9 19:34:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:26\tpam_unix(su:session): session opened for user hd fs by (uid=0)\nsu\tMay 9 19:34:26\t+ ??? root:hdfs\nsu\tMay 9 19:34:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:34:26\t+ ??? root:hdfs\nsu\tMay 9 19:34:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:31:08\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:31:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:31:07\t+ ??? root:hdfs\nsu\tMay 9 19:31:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:31:06\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:31:06\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:31:06\t+ ??? root:hdfs\nsu\tMay 9 19:31:06\tSuccessful su for hdfs by root\nsu\tMay 9 19:31:05\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:31:04\t+ ??? root:hdfs\nsu\tMay 9 19:31:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:31:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:31:03\tpam_ unix(su:session): session closed for user hdfs\nsu\tMay 9 19:31:03\t+ ??? root:hdfs\nsu\tMay 9 19:31:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:31:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsshd\tMay 9 19:30:02\tDid not receive identification string from 85.17.73.11\nsu\tMay 9 19:29:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\tpam_unix(su:session ): session closed for user hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:29\t+ ??? root:hdfs\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:28\t+ ??? root:hdfs\nsu\tMay 9 19:29:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:28\t+ ??? root:hdfs\nsu\tMay 9 19:29:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:28\tpam_uni x(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:28\t+ ??? root:hdfs\nsu\tMay 9 19:29:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:28\t+ ??? root:hdfs\nsu\tMay 9 19:29:28\t+ ??? root:hdfs\nsu\tMay 9 19:29:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:27\t+ ??? root:hdfs\nsu\tMay 9 19:29:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:27\t+ ??? root:hdfs\nsu\tMay 9 19:29:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:27\t+ ??? root:hdfs\nsu\tMay 9 19:29:27\t+ ??? root:hdfs\nsu\tMay 9 19:29:27\tpam_unix(su :session): session closed for user hdfs\nsu\tMay 9 19:29:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:29:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:29:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:29:26\t+ ??? root:hdfs\nsu\tMay 9 19:29:26\t+ ??? root:hdfs\nsshd\tMay 9 19:29:02\tReceived disconnect from 221.229.166.101: 11: [preauth]\nsshd\tMay 9 19:26:58\tReceived disconnect from 58.218.204.32: 11: [preauth]\nsu\tMay 9 19:26:06\tpam_unix(su:session): session closed f or user hdfs\nsu\tMay 9 19:26:06\t+ ??? root:hdfs\nsu\tMay 9 19:26:06\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:26:06\tSuccessful su for hdfs by root\nsu\tMay 9 19:26:05\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:26:04\t+ ??? root:hdfs\nsu\tMay 9 19:26:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:26:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:26:04\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:26:03\t+ ??? root:hdfs\nsu\tMay 9 19:26:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:26:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:26:03\t+ ??? root:hdfs\nsu\tMay 9 19:26:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:26:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:26:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:30\tpam_unix(su:session): session closed for us er hdfs\nsu\tMay 9 19:24:30\t+ ??? root:hdfs\nsu\tMay 9 19:24:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:29\t+ ??? root:hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session c losed for user hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\t+ ??? root:hdfs\nsu\tMay 9 19:24:29\t+ ??? root:hdfs\nsu\tMay 9 19:24:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:29\t+ ??? root:hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:29\t+ ??? root:hdfs\nsu\tMay 9 19:24:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:29\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:28\tSuccessfu l su for hdfs by root\nsu\tMay 9 19:24:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:28\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:28\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:28\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:28\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:28\t+ ??? root:hdfs\nsu\tMay 9 19:24:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:28\tpam_unix(su:session): session c losed for user hdfs\nsu\tMay 9 19:24:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:27\t+ ??? root:hdfs\nsu\tMay 9 19:24:27\t+ ??? root:hdfs\nsu\tMay 9 19:24:27\t+ ??? root:hdfs\nsu\tMay 9 19:24:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:24:26\t+ ??? root:hdfs\nsu\tMay 9 19:24:26\t+ ??? root:hdfs\nsu\tMay 9 19:24:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:24:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:24:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsshd\tMay 9 19:21:48\tfatal: Read from socket failed: Connection reset by peer [preauth]\nsshd\tMay 9 19:21:38\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\nsshd\tMay 9 19:21:33\tInvalid user tomcat from 202.203.179.129\nsshd\tMay 9 19:21:33\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\nsshd\tMay 9 19:21:33\tinput_userauth_request: invalid user tomcat [preauth]\nsshd\tMay 9 19:21:32\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\nsshd\tMay 9 19:21:30\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\ nsshd\tMay 9 19:21:25\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\nsshd\tMay 9 19:21:24\tinput_userauth_request: invalid user oracle [preauth]\nsshd\tMay 9 19:21:24\tInvalid user oracle from 202.203.179.129\nsshd\tMay 9 19:21:23\tInvalid user oracle from 202.203.179.129\nsshd\tMay 9 19:21:23\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\nsshd\tMay 9 19:21:23\tinput_userauth_request: invalid user oracle [preauth]\nsshd\tMay 9 19:21:20\tInvalid user a from 202.203.179.129\nsshd\tMay 9 19:21:20\tinput_userauth_request: invalid user a [preauth]\nsshd\tMay 9 19:21:20\tReceived disconnect from 202.203.179.129: 11: Bye Bye [preauth]\nsu\tMay 9 19:21:08\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:21:06\tSuccessful su for hdfs by root\nsu\tMay 9 19:21:06\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:21:06\t+ ??? root:hdfs\nsu\tMay 9 19:21:06\tSuccessful su for hdfs by root\nsu\tMay 9 1 9:21:06\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:21:06\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:21:06\t+ ??? root:hdfs\nsu\tMay 9 19:21:04\t+ ??? root:hdfs\nsu\tMay 9 19:21:04\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:21:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:21:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:21:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:21:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:21:03\t+ ??? root:hdfs\nsu\tMay 9 19:21:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:30\t+ ??? root:hdfs\nsu\tMay 9 19:19:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:30\tpam_unix(su:session): session opened for user hdfs by (uid=0 )\nsu\tMay 9 19:19:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:29\t+ ??? root:hdfs\nsu\tMay 9 19:19:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:29\t+ ??? root:hdfs\nsu\tMay 9 19:19:29\t+ ??? root:hdfs\nsu\tMay 9 19:19:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:29\t+ ??? root:hdfs\nsu\tMay 9 19:19:29\t+ ??? root:hdfs\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:28\t+ ??? root:hdfs\nsu\tMay 9 19:19:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:28\t+ ??? root:hdfs\nsu\tMay 9 19:19:28\t+ ??? root:hdfs\nsu\tMay 9 19:19:28\t+ ??? root:hdfs\nsu\tMay 9 19:19:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:28\t+ ??? root:hdfs\nsu\tMay 9 19:19:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:28\t+ ??? root:hdfs\nsu\tMay 9 19:19:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:27 \tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:27\t+ ??? root:hdfs\nsu\tMay 9 19:19:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:27\t+ ??? root:hdfs\nsu\tMay 9 19:19:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:27\t+ ??? root:hdfs\nsu\tMay 9 19:19:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:27\t+ ??? root:hdfs\nsu\tMay 9 19:19:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:19:26\t+ ??? root:hdfs\nsu\tMay 9 19:19:26\t+ ??? root:hdfs\nsu\tMay 9 19:19:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:19:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:19:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nCRON\tMay 9 19:17:01\t(root) CMD ( cd / && run-parts --report /etc/cron.hourly)\nCRON\tMay 9 19:17:01\t(root) CMD ( cd / && run-parts --report /etc/cron.hourly)\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session opened for user root by (uid=0)\nCRON\tMay 9 19:17:01\t(root) CMD ( cd / && run-parts --report /etc/cron.hourly)\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session closed for user root\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session closed for user root\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session opened for user root by (uid=0)\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session closed for user root\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session closed for user root\nCRON\tMay 9 19:17:01\t(root) CMD ( cd / && run-parts --report /etc/cron.hourly)\nCRON\tMay 9 19:17: 01\tpam_unix(cron:session): session opened for user root by (uid=0)\nCRON\tMay 9 19:17:01\tpam_unix(cron:session): session opened for user root by (uid=0)\nsu\tMay 9 19:16:08\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:16:08\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:16:08\t+ ??? root:hdfs\nsu\tMay 9 19:16:08\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:16:08\tSuccessful su for hdfs by root\nsu\tMay 9 19:16:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:16:07\t+ ??? root:hdfs\nsu\tMay 9 19:16:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:16:06\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:16:05\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:16:05\t+ ??? root:hdfs\nsu\tMay 9 19:16:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:16:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:16:03\tpa m_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:16:03\t+ ??? root:hdfs\nsu\tMay 9 19:16:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:30\t+ ??? root:hdfs\nsu\tMay 9 19:14:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:29\t+ ??? root:hdfs\nsu\tMay 9 19:14:29\t+ ??? root:hdfs\nsu\tMay 9 19:14:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:29\t+ ??? root:hdfs\nsu\tMay 9 19:14:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:29\t+ ??? root:hdfs\nsu\tMay 9 19:14:29\t+ ??? root:hdfs\nsu\tMay 9 19:14:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:2 8\t+ ??? root:hdfs\nsu\tMay 9 19:14:28\t+ ??? root:hdfs\nsu\tMay 9 19:14:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:28\t+ ??? root:hdfs\nsu\tMay 9 19:14:28\t+ ??? root:hdfs\nsu\tMay 9 19:14:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\t+ ??? root:hdfs\nsu\tMay 9 19:14:2 8\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:28\t+ ??? root:hdfs\nsu\tMay 9 19:14:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:27\t+ ??? root:hdfs\nsu\tMay 9 19:14:27\t+ ??? root:hdfs\nsu\tMay 9 19:14:27\t+ ??? root:hdfs\nsu\tMay 9 19:14:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:27\t+ ??? root:hdfs\nsu\tMay 9 19:14:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:14:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:26\t+ ??? root:hdfs\nsu\tMay 9 19:14:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:14:26\t+ ??? root:hdfs\nsu\tMay 9 19:14:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:14:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:11:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:11:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:11:07\t+ ??? root:hdfs\nsu\tMay 9 19:11:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:11:06\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:11:05\tpam_unix(su:session): sessi on opened for user hdfs by (uid=0)\nsu\tMay 9 19:11:05\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:11:05\t+ ??? root:hdfs\nsu\tMay 9 19:11:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:11:04\tSuccessful su for hdfs by root\nsu\tMay 9 19:11:04\t+ ??? root:hdfs\nsu\tMay 9 19:11:04\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:11:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:11:03\t+ ??? root:hdfs\nsu\tMay 9 19:11:03\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:11:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:30\t+ ??? root:hdfs\nsu\tMay 9 19:09:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:29\tSuccessful su for hdfs by root\n su\tMay 9 19:09:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:29\t+ ??? root:hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:29\t+ ??? root:hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:29\t+ ??? root:hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:29\t+ ??? root:hdfs\nsu\tMay 9 19:09:29\t+ ??? root:hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:29\ tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:29\t+ ??? root:hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:28\t+ ??? root:hdfs\nsu\tMay 9 19:09:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:28\t+ ??? root:hdfs\nsu\tMay 9 19:09:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:28\t+ ??? root:hdfs\nsu\tMay 9 19:09:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:28\t+ ??? root:hdfs\nsu\tMay 9 19:09:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:28\t+ ??? root:hdfs\nsu\tMay 9 19:09:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:27\t+ ??? root:hdfs\nsu\tMay 9 19:09:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:27\t+ ??? root:hdfs\nsu\tMay 9 19:09:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:27\t+ ??? root:hdfs\nsu\tMay 9 19:09:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:09:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:27\t+ ??? root:hdfs\nsu\tMay 9 19:09:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:09:26\t+ ??? root:hdfs\nsu\tMay 9 19:09:26\t+ ??? root:hdfs\nsu\tMay 9 19:09:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:26\tSuccessful su for hdfs by root\nsu\tMay 9 19:09:26\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:06:08\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:06:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:06:07\tSuccessful su for hdfs by root\nsu\tMay 9 19:06:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:06:07\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:06:07\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:06:07\t+ ??? root:hdfs\nsu\tMay 9 19:06:07\t+ ??? root:hdfs\nsu\tMay 9 19:06:06\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:06:05\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:06:05\tSuccessful su for hdfs by root\nsu\tMay 9 19:06:05\t+ ??? root:hdfs\nsu\tMay 9 19:06:03\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:06:03\t+ ??? root:hdfs\nsu\tMay 9 19:06:03\tpam_unix (su:session): session closed for user hdfs\nsu\tMay 9 19:06:03\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:30\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:30\t+ ??? root:hdfs\nsu\tMay 9 19:04:30\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:30\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:29\t+ ??? root:hdfs\nsu\tMay 9 19:04:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:29\t+ ??? root:hdfs\nsu\tMay 9 19:04:29\t+ ??? root:hdfs\nsu\tMay 9 19:04:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:29\t+ ??? root:hdfs\nsu\tMay 9 19:04:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:29\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:29\t+ ??? root:hdfs\nsu\tMay 9 19:04:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:29\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:29\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\t+ ??? root:hdfs\nsu\tMay 9 19:04:28\t+ ??? root:hdfs\nsu\tMay 9 19:04:28\tpam_unix( su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:28\t+ ??? root:hdfs\nsu\tMay 9 19:04:28\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:28\t+ ??? root:hdfs\nsu\tMay 9 19:04:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:28\t+ ??? root:hdfs\nsu\tMay 9 19:04:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:28\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:28\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:28\t+ ??? root:hdfs\nsu\tMay 9 19:04:27\t+ ??? root:hdfs\nsu\tMay 9 19:04:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:27\tpam_unix(su:session): session opened for user hdfs by (uid=0)\nsu\tMay 9 19:04:27\t+ ??? root:hdfs\nsu\tMay 9 19:04:27\tSuccessful su for hdfs by root\nsu\tMay 9 19:04:27\t+ ??? root:hdfs\nsu\tMay 9 19:04:27\tpam_unix(su:session): session closed for user hdfs\nsu\tMay 9 19:04:27\tSuccessful su for hdfs by root\n\n<font color=red>Results are limited by 1000.</font>","comment":"<font color=red>Results are limited by 1000.</font>","msgTable":[[{"key":"timestamp","value":"sshd"},{"key":"timestamp","value":"May 9 19:56:15"},{"key":"timestamp","value":"Did not receive identific ation string from 113.108.21.16"}],[{"key":"message","value":"sshd"},{"key":"message","value":"May 9 19:56:13"},{"key":"message","value":"Did not receive identification string from 113.108.21.16"}],[{"value":"sshd"},{"value":"May 9 19:56:13"},{"value":"Did not receive identification string from 113.108.21.16"}],[{"value":"su"},{"value":"May 9 19:56:07"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"su"},{"value":"May 9 19:56:07"},{"value":"Successful su for hdfs by root"}],[{"value":"su"},{"value":"May 9 19:56:07"},{"value":"+ ??? root:hdfs"}],[{"value":"su"},{"value":"May 9 19:56:07"},{"value":"pam_unix(su:session): session opened for user hdfs by (uid=0)"}],[{"value":"su"},{"value":"May 9 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19:54:27"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"+ ??? root:hdfs"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"Succe ssful su for hdfs by root"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"Successful su for hdfs by root"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"+ ??? root:hdfs"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"Successful su for hdfs by root"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"pam_unix(su:session): session opened for user hdfs by (uid=0)"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"Successful su for hdfs by root"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"+ ??? root:hdfs"}],[{"value":"su"},{"value":"May 9 19:54:27"},{"value":"+ ??? root:hdfs"}],[{"value":"su"},{"value":"May 9 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[preauth]"}],[{"value":"sshd"},{"value":"May 9 19:49:31"},{"value":"Connection closed by 172.31.24.126 [preauth]"}],[{"value":"su"},{"value":"May 9 19:49:30"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"su"},{"value":"May 9 19:49:3 0"},{"value":"pam_unix(su:session): session opened for user hdfs by (uid=0)"}],[{"value":"su"},{"value":"May 9 19:49:30"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"sshd"},{"value":"May 9 19:49:30"},{"value":"Connection closed by 172.31.24.126 [preauth]"}],[{"value":"su"},{"value":"May 9 19:49:30"},{"value":"Successful su for hdfs by root"}],[{"value":"su"},{"value":"May 9 19:49:30"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"su"},{"value":"May 9 19:49:30"},{"value":"+ ??? root:hdfs"}],[{"value":"su"},{"value":"May 9 19:49:29"},{"value":"pam_unix(su:session): session closed for user hdfs"}],[{"value":"su"},{"value":"May 9 19:49:29"},{"value":"pam_unix(su:session): 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