Metrics and Inventory not being sent from APM to OI SaaS

Products

• CA Application Performance Management (APM / Wily / Introscope)

Issue/Introduction

We have integrated CA APM 10.7 Hf 79 with DOI SaaS and we are able to see alarms in OI console, but APM inventory, metrics and topology is not being populated in OI.

The MOM IntroscopeEnterpriseManager.log is showing following message:

[ERROR] [APM.OI.MetricDataConsumer-11] [Manager.APM.OI] Error posting metrics to NASS. org.springframework.web.client.ResourceAccessException: I/O error on POST request for "https://apmgtw.dxi-na1.saas.broadcom.com:443/metadata/registerMetric": null; nested exception is org.apache.http.client.ClientProtocolException
java.io.IOException: org.springframework.web.client.ResourceAccessException: I/O error on POST request for "https://apmgtw.dxi-na1.saas.broadcom.com:443/metadata/registerMetric": null; nested exception is org.apache.http.client.ClientProtocolException
 at com.ca.apm.oi.core.process.MetricDataNASSConsumer.registerMetrics(MetricDataNASSConsumer.java:386)
 at com.ca.apm.oi.core.process.MetricDataNASSConsumer.registerMetrics(MetricDataNASSConsumer.java:266)
 at com.ca.apm.oi.core.process.MetricDataNASSConsumer.ingestAgentMetricData(MetricDataNASSConsumer.java:124)
 at com.ca.apm.oi.core.process.MetricDataNASSConsumer.run(MetricDataNASSConsumer.java:106)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
 at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.web.client.ResourceAccessException: I/O error on POST request for "https://apmgtw.dxi-na1.saas.broadcom.com:443/metadata/registerMetric": null; nested exception is org.apache.http.client.ClientProtocolException
 at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:696)
 at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:644)
 at com.ca.apm.oi.core.process.MetricDataNASSConsumer.registerMetrics(MetricDataNASSConsumer.java:291)
 ... 6 more
Caused by: org.apache.http.client.ClientProtocolException
 at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:186)
 at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
 at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
 at org.springframework.http.client.HttpComponentsClientHttpRequest.executeInternal(HttpComponentsClientHttpRequest.java:87)
 at org.springframework.http.client.AbstractBufferingClientHttpRequest.executeInternal(AbstractBufferingClientHttpRequest.java:48)
 at org.springframework.http.client.AbstractClientHttpRequest.execute(AbstractClientHttpRequest.java:53)
 at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:687)
 ... 8 more
Caused by: org.apache.http.ProtocolException: The server failed to respond with a valid HTTP response
 at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:151)
 at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
 at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
 at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:165)
 at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:167)
 at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
 at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
 at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:271)
 at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
 at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
 at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
 at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
 ... 14 more

Environment

Release : 10.7.0

Component : APMITG

Resolution

Found two issues in this case.

1 - In IntroscopeEnterpriseManager.properties the values of following two properties were not correct.

introscope.enterprisemanager.doi.metric.metadata.baseurl
introscope.enterprisemanager.doi.metric.nass.baseurl

The value of both properties should be:

https://apmgw.dxi-na1.saas.broadcom.com:443

 

2 - In config.yml the "proxy configuration settings" were not correct.

The values should be (example):

  proxyConfiguration:
    proxyHost: <proxy hostname>
    proxyPort: 80
    proxyScheme : http