[jira] [Commented] (CASSANDRA-7952) DataStax Agent Null Pointer Exception
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https://issues.apache.org/jira/browse/CASSANDRA-7952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14139118#comment-14139118
]
Nick Bailey commented on CASSANDRA-7952:
[~harisekhon] the best place to report bugs like that is the feedback form in
OpsCenter itself. Can you email me some additional info to nick @ datastax?
Specifically what operating system and version you are on and which jvm you are
using? I can file an internal Jira from there.
DataStax Agent Null Pointer Exception
-
Key: CASSANDRA-7952
URL: https://issues.apache.org/jira/browse/CASSANDRA-7952
Project: Cassandra
Issue Type: Bug
Environment: DSE 4.5.1, DataStax OpsCenter Agent 5.0.0
Reporter: Hari Sekhon
Priority: Minor
I've got a Null Pointer Exception in my DataStax OpsCenter Agent log, and
it's not reporting in to the OpsCenter. Here is the log
{code}
INFO [StompConnection receiver] 2014-09-17 13:01:15,992 New JMX connection
(127.0.0.1:7199)
INFO [Jetty] 2014-09-17 13:01:16,019 Jetty server started
INFO [Initialization] 2014-09-17 13:01:16,031 Using x.x.x.x as the cassandra
broadcast address
INFO [StompConnection receiver] 2014-09-17 13:01:16,032 Starting up agent
collection.
INFO [Initialization] 2014-09-17 13:01:16,162 agent RPC address is x.x.x.x
INFO [StompConnection receiver] 2014-09-17 13:01:16,162 agent RPC address is
x.x.x.x
INFO [Initialization] 2014-09-17 13:01:16,162 agent RPC broadcast address is
x.x.x.x
INFO [StompConnection receiver] 2014-09-17 13:01:16,162 agent RPC broadcast
address is x.x.x.x
INFO [StompConnection receiver] 2014-09-17 13:01:16,163 Starting OS metric
collectors (Linux)
INFO [Initialization] 2014-09-17 13:01:16,166 Clearing ssl.truststore
INFO [Initialization] 2014-09-17 13:01:16,166 Clearing
ssl.truststore.password
INFO [Initialization] 2014-09-17 13:01:16,167 Setting ssl.store.type to JKS
INFO [Initialization] 2014-09-17 13:01:16,167 Clearing
kerberos.service.principal.name
INFO [Initialization] 2014-09-17 13:01:16,167 Clearing kerberos.principal
INFO [Initialization] 2014-09-17 13:01:16,167 Setting
kerberos.useTicketCache to true
INFO [Initialization] 2014-09-17 13:01:16,167 Clearing kerberos.ticketCache
INFO [Initialization] 2014-09-17 13:01:16,168 Setting kerberos.useKeyTab to
true
INFO [Initialization] 2014-09-17 13:01:16,168 Clearing kerberos.keyTab
INFO [Initialization] 2014-09-17 13:01:16,168 Setting kerberos.renewTGT to
true
INFO [Initialization] 2014-09-17 13:01:16,168 Setting kerberos.debug to false
INFO [StompConnection receiver] 2014-09-17 13:01:16,171 Starting Cassandra
JMX metric collectors
INFO [thrift-init] 2014-09-17 13:01:16,171 Connecting to Cassandra cluster:
x.x.x.x (port 9160)
INFO [StompConnection receiver] 2014-09-17 13:01:16,187 New JMX connection
(127.0.0.1:7199)
INFO [thrift-init] 2014-09-17 13:01:16,189 Downed Host Retry service started
with queue size -1 and retry delay 10s
INFO [thrift-init] 2014-09-17 13:01:16,192 Registering JMX
me.prettyprint.cassandra.service_Agent
Cluster:ServiceType=hector,MonitorType=hector
INFO [pdp-loader] 2014-09-17 13:01:16,231 in execute with client
org.apache.cassandra.thrift.Cassandra$Client@7a22c094
INFO [pdp-loader] 2014-09-17 13:01:16,237 Attempting to load stored metric
values.
INFO [thrift-init] 2014-09-17 13:01:16,240 Connected to Cassandra cluster:
PoC
INFO [thrift-init] 2014-09-17 13:01:16,240 in execute with client
org.apache.cassandra.thrift.Cassandra$Client@7a22c094
INFO [thrift-init] 2014-09-17 13:01:16,240 Using partitioner:
org.apache.cassandra.dht.Murmur3Partitioner
INFO [jmx-metrics-1] 2014-09-17 13:01:21,181 New JMX connection
(127.0.0.1:7199)
ERROR [StompConnection receiver] 2014-09-17 13:01:24,376 Failed to collect
machine info
java.lang.NullPointerException
at clojure.lang.Numbers.ops(Numbers.java:942)
at clojure.lang.Numbers.divide(Numbers.java:157)
at
opsagent.nodedetails.machine_info$get_machine_info.invoke(machine_info.clj:76)
at
opsagent.nodedetails$get_static_properties$fn__4313.invoke(nodedetails.clj:161)
at
opsagent.nodedetails$get_static_properties.invoke(nodedetails.clj:160)
at
opsagent.nodedetails$get_longtime_values$fn__4426.invoke(nodedetails.clj:227)
at
opsagent.nodedetails$get_longtime_values.invoke(nodedetails.clj:226)
at
opsagent.nodedetails$send_all_nodedetails$fn__.invoke(nodedetails.clj:245)
at opsagent.jmx$jmx_wrap.doInvoke(jmx.clj:111)
at clojure.lang.RestFn.invoke(RestFn.java:410)
at
opsagent.nodedetails$send_all_nodedetails.invoke(nodedetails.clj:241)
at opsagent.opsagent$post_interface_startup.doInvoke(opsagent.clj:125)
at
[jira] [Commented] (CASSANDRA-7952) DataStax Agent Null Pointer Exception
[
https://issues.apache.org/jira/browse/CASSANDRA-7952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14137210#comment-14137210
]
Hari Sekhon commented on CASSANDRA-7952:
Yes I know but I don't think they have a public jira for this, I was hoping
someone from DataStax would pick this up and copy to their internal jira,
didn't seem suitable to post on serverfault...
DataStax Agent Null Pointer Exception
-
Key: CASSANDRA-7952
URL: https://issues.apache.org/jira/browse/CASSANDRA-7952
Project: Cassandra
Issue Type: Bug
Environment: DSE 4.5.1, DataStax OpsCenter Agent 5.0.0
Reporter: Hari Sekhon
Priority: Minor
I've got a Null Pointer Exception in my DataStax OpsCenter Agent log, and
it's not reporting in to the OpsCenter. Here is the log
{code}
INFO [StompConnection receiver] 2014-09-17 13:01:15,992 New JMX connection
(127.0.0.1:7199)
INFO [Jetty] 2014-09-17 13:01:16,019 Jetty server started
INFO [Initialization] 2014-09-17 13:01:16,031 Using x.x.x.x as the cassandra
broadcast address
INFO [StompConnection receiver] 2014-09-17 13:01:16,032 Starting up agent
collection.
INFO [Initialization] 2014-09-17 13:01:16,162 agent RPC address is x.x.x.x
INFO [StompConnection receiver] 2014-09-17 13:01:16,162 agent RPC address is
x.x.x.x
INFO [Initialization] 2014-09-17 13:01:16,162 agent RPC broadcast address is
x.x.x.x
INFO [StompConnection receiver] 2014-09-17 13:01:16,162 agent RPC broadcast
address is x.x.x.x
INFO [StompConnection receiver] 2014-09-17 13:01:16,163 Starting OS metric
collectors (Linux)
INFO [Initialization] 2014-09-17 13:01:16,166 Clearing ssl.truststore
INFO [Initialization] 2014-09-17 13:01:16,166 Clearing
ssl.truststore.password
INFO [Initialization] 2014-09-17 13:01:16,167 Setting ssl.store.type to JKS
INFO [Initialization] 2014-09-17 13:01:16,167 Clearing
kerberos.service.principal.name
INFO [Initialization] 2014-09-17 13:01:16,167 Clearing kerberos.principal
INFO [Initialization] 2014-09-17 13:01:16,167 Setting
kerberos.useTicketCache to true
INFO [Initialization] 2014-09-17 13:01:16,167 Clearing kerberos.ticketCache
INFO [Initialization] 2014-09-17 13:01:16,168 Setting kerberos.useKeyTab to
true
INFO [Initialization] 2014-09-17 13:01:16,168 Clearing kerberos.keyTab
INFO [Initialization] 2014-09-17 13:01:16,168 Setting kerberos.renewTGT to
true
INFO [Initialization] 2014-09-17 13:01:16,168 Setting kerberos.debug to false
INFO [StompConnection receiver] 2014-09-17 13:01:16,171 Starting Cassandra
JMX metric collectors
INFO [thrift-init] 2014-09-17 13:01:16,171 Connecting to Cassandra cluster:
x.x.x.x (port 9160)
INFO [StompConnection receiver] 2014-09-17 13:01:16,187 New JMX connection
(127.0.0.1:7199)
INFO [thrift-init] 2014-09-17 13:01:16,189 Downed Host Retry service started
with queue size -1 and retry delay 10s
INFO [thrift-init] 2014-09-17 13:01:16,192 Registering JMX
me.prettyprint.cassandra.service_Agent
Cluster:ServiceType=hector,MonitorType=hector
INFO [pdp-loader] 2014-09-17 13:01:16,231 in execute with client
org.apache.cassandra.thrift.Cassandra$Client@7a22c094
INFO [pdp-loader] 2014-09-17 13:01:16,237 Attempting to load stored metric
values.
INFO [thrift-init] 2014-09-17 13:01:16,240 Connected to Cassandra cluster:
PoC
INFO [thrift-init] 2014-09-17 13:01:16,240 in execute with client
org.apache.cassandra.thrift.Cassandra$Client@7a22c094
INFO [thrift-init] 2014-09-17 13:01:16,240 Using partitioner:
org.apache.cassandra.dht.Murmur3Partitioner
INFO [jmx-metrics-1] 2014-09-17 13:01:21,181 New JMX connection
(127.0.0.1:7199)
ERROR [StompConnection receiver] 2014-09-17 13:01:24,376 Failed to collect
machine info
java.lang.NullPointerException
at clojure.lang.Numbers.ops(Numbers.java:942)
at clojure.lang.Numbers.divide(Numbers.java:157)
at
opsagent.nodedetails.machine_info$get_machine_info.invoke(machine_info.clj:76)
at
opsagent.nodedetails$get_static_properties$fn__4313.invoke(nodedetails.clj:161)
at
opsagent.nodedetails$get_static_properties.invoke(nodedetails.clj:160)
at
opsagent.nodedetails$get_longtime_values$fn__4426.invoke(nodedetails.clj:227)
at
opsagent.nodedetails$get_longtime_values.invoke(nodedetails.clj:226)
at
opsagent.nodedetails$send_all_nodedetails$fn__.invoke(nodedetails.clj:245)
at opsagent.jmx$jmx_wrap.doInvoke(jmx.clj:111)
at clojure.lang.RestFn.invoke(RestFn.java:410)
at
opsagent.nodedetails$send_all_nodedetails.invoke(nodedetails.clj:241)
at opsagent.opsagent$post_interface_startup.doInvoke(opsagent.clj:125)
at clojure.lang.RestFn.invoke(RestFn.java:421)
at
