Dhandapani Gopal has posted comments on this change.

Change subject: engine: Get Gluster Servers query
......................................................................


Patch Set 8: (4 inline comments)

Incorporated review comments.

....................................................
File backend/manager/dbscripts/upgrade/pre_upgrade/0000_config.sql
Line 489: select 
fn_db_add_config_value('NetworkConnectivityCheckTimeoutInSeconds','120','general');
Line 490: -- AutoRecoveryConfiguration
Line 491: select fn_db_add_config_value('AutoRecoveryAllowedTypes','{\"storage 
domains\":\"false\",\"hosts\":\"false\"}','general');
Line 492: -- Gluster peer status command
Line 493: select fn_db_add_config_value('GlusterPeerStatusCommand','gluster 
peer status --xml','general');
Done
Line 494: 
Line 495: 
Line 496: 
------------------------------------------------------------------------------------
Line 497: --                  Update with override section


....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/gluster/GetGlusterServersQuery.java
Line 53: 
Line 54:     @Override
Line 55:     protected void executeQueryCommand() {
Line 56:         if (connect(getParameters().getServerName())) {
Line 57:             validateFingerprint();
I am not connecting twice. As you mentioned I am fetching the fingerprint from 
the existing connection only.
Line 58: 
Line 59:             String glusterServers = executeCommand();
Line 60: 
Line 61:             if (StringUtils.isNotEmpty(glusterServers)) {


Line 61:             if (StringUtils.isNotEmpty(glusterServers)) {
Line 62:                 DocumentBuilderFactory docBuilderFactory = 
DocumentBuilderFactory.newInstance();
Line 63:                 DocumentBuilder docBuilder;
Line 64:                 try {
Line 65:                     File returnXml = new 
File(System.getProperty("java.io.tmpdir") + "/peers.xml");
Removed the file creation code.
Line 66:                     FileWriter xmlFileWriter = new 
FileWriter(returnXml);
Line 67:                     xmlFileWriter.write(glusterServers);
Line 68:                     xmlFileWriter.close();
Line 69:                     docBuilder = 
docBuilderFactory.newDocumentBuilder();


Line 66:                     FileWriter xmlFileWriter = new 
FileWriter(returnXml);
Line 67:                     xmlFileWriter.write(glusterServers);
Line 68:                     xmlFileWriter.close();
Line 69:                     docBuilder = 
docBuilderFactory.newDocumentBuilder();
Line 70:                     Document doc = docBuilder.parse(returnXml);
Done
Line 71:                     // normalize text representation
Line 72:                     doc.getDocumentElement().normalize();
Line 73:                     NodeList listOfPeers = 
doc.getElementsByTagName(PEER);
Line 74: 


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ic69a9a48bf227c8fa805c8aa9c4f08fa36ea9425
Gerrit-PatchSet: 8
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Dhandapani Gopal <dgo...@redhat.com>
Gerrit-Reviewer: Alon Bar-Lev <alo...@redhat.com>
Gerrit-Reviewer: Dhandapani Gopal <dgo...@redhat.com>
Gerrit-Reviewer: Kanagaraj M <kmayi...@redhat.com>
Gerrit-Reviewer: Michael Kublin <mkub...@redhat.com>
Gerrit-Reviewer: Omer Frenkel <ofren...@redhat.com>
Gerrit-Reviewer: Selvasundaram <sesub...@redhat.com>
Gerrit-Reviewer: Shireesh Anjal <san...@redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
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