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Merge pull request #1908 from murgatroid99/grpc-js-xds_log_bootstrap 

grpc-js-xds: Log loaded bootstrap info in xDS client (1.4.x)
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Michael Lumish 2021-09-20 12:05:33 -07:00 committed by GitHub
parent a08e43d468 4229b76812
commit fe198444dc
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1 changed files with 8 additions and 0 deletions
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8
packages/grpc-js-xds/src/xds-client.ts
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@ -340,6 +340,7 @@ export class XdsClient {
if (this.hasShutdown) {
return;
}
trace('Loaded bootstrap info: ' + JSON.stringify(bootstrapInfo, undefined, 2));
if (bootstrapInfo.xdsServers[0].serverFeatures.indexOf('xds_v3') >= 0) {
this.apiVersion = XdsApiVersion.V3;
} else {
@ -370,6 +371,13 @@ export class XdsClient {
...nodeV3,
client_features: ['envoy.lrs.supports_send_all_clusters'],
};
if (this.apiVersion === XdsApiVersion.V2) {
trace('ADS Node: ' + JSON.stringify(this.adsNodeV2, undefined, 2));
trace('LRS Node: ' + JSON.stringify(this.lrsNodeV2, undefined, 2));
} else {
trace('ADS Node: ' + JSON.stringify(this.adsNodeV3, undefined, 2));
trace('LRS Node: ' + JSON.stringify(this.lrsNodeV3, undefined, 2));
}
const credentialsConfigs = bootstrapInfo.xdsServers[0].channelCreds;
let channelCreds: ChannelCredentials | null = null;
for (const config of credentialsConfigs) {