Changed the schedule algorithm to prevent issues

blockchainManager.js

@@ -319,9 +319,9 @@ class BlockchainManager {
             })
             .then((aResources) => {
                 let schedule = [];
-                for (let i = 0; i < simTrax; i++) {
-                    var fromRandomUser = (Math.floor(Math.random() * (aResources.length - 1)));
-                    var toRandomUser = (Math.floor(Math.random() * (aResources.length - 1)));
+                for (let i = 1; i <= simTrax; i++) {
+                    var fromRandomUser = (2*i)-1;
+                    var toRandomUser = (2*i);
                     var fundsRandom = (Math.random() * 1000) + 100;
                     schedule.push({
                         from: aResources[fromRandomUser].id,

composer-logs/trace_20171032-122241-825.log

@@ -0,0 +1,4 @@
+2017-10-31T18:22:43.227Z ERROR   HLFConnectionManager    :fabric-client()          [client-utils.js]: sendPeersProposal - Promise is rejected: Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))
+    at /usr/local/lib/node_modules/composer-cli/node_modules/fabric-client/node_modules/grpc/src/node/src/client.js:434:17 {}$
+2017-10-31T18:22:43.228Z ERROR   HLFConnection           :queryChainCode()         {"message":"Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))","stack":"Error: Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))\n    at channel.queryByChaincode.then.catch (/usr/local/lib/node_modules/composer-cli/node_modules/composer-connector-hlfv1/lib/hlfconnection.js:749:34)\n    at <anonymous>"}$
+2017-10-31T18:22:43.228Z ERROR   HLFConnection           :ping()                   {"message":"Error trying to ping. Error: Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))","stack":"Error: Error trying to ping. Error: Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))\n    at _checkRuntimeVersions.then.catch (/usr/local/lib/node_modules/composer-cli/node_modules/composer-connector-hlfv1/lib/hlfconnection.js:663:34)\n    at <anonymous>"}$

composer-logs/trace_20171032-123046-015.log

@@ -0,0 +1,4 @@
+2017-10-31T18:30:47.648Z ERROR   HLFConnectionManager    :fabric-client()          [client-utils.js]: sendPeersProposal - Promise is rejected: Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))
+    at /usr/local/lib/node_modules/composer-cli/node_modules/fabric-client/node_modules/grpc/src/node/src/client.js:434:17 {}$
+2017-10-31T18:30:47.650Z ERROR   HLFConnection           :queryChainCode()         {"message":"Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))","stack":"Error: Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))\n    at channel.queryByChaincode.then.catch (/usr/local/lib/node_modules/composer-cli/node_modules/composer-connector-hlfv1/lib/hlfconnection.js:749:34)\n    at <anonymous>"}$
+2017-10-31T18:30:47.650Z ERROR   HLFConnection           :ping()                   {"message":"Error trying to ping. Error: Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))","stack":"Error: Error trying to ping. Error: Error trying to query business network. Error: chaincode error (status: 500, message: Error: The current identity must be activated (ACTIVATION_REQUIRED))\n    at _checkRuntimeVersions.then.catch (/usr/local/lib/node_modules/composer-cli/node_modules/composer-connector-hlfv1/lib/hlfconnection.js:663:34)\n    at <anonymous>"}$