Most likely it’s either https://issues.apache.org/jira/browse/IGNITE-8023 or https://issues.apache.org/jira/browse/IGNITE-7753
Until these issues are fixed, avoid starting/restarting nodes while cluster activation is in progress. Thanks, Stan From: Calvin KL Wong, CLSA Sent: 19 июля 2018 г. 5:44 To: user@ignite.apache.org Subject: Call to deployClusterSingleton blocked. Hi, I encountered a scenario where my process was blocked at a call to deployClusterSingleton. IgniteServices svcs = ignite.services(); svcs.deployClusterSingleton(…, …); Too bad that I didn’t get the stack trace. I didn’t specify any node filter. I was able to deploy the service upon restarting the process. Do you have any suggestion as to why this may happen? Thanks, Calvin Calvin KL Wong Sr. Lead Engineer, Execution Services D +852 2600 7983 | M +852 9267 9471 | T +852 2600 8888 5/F, One Island East, 18 Westlands Road, Island East, Hong Kong clsa.com Insights. Liquidity. Capital. A CITIC Securities Company The content of this communication is intended for the recipient and is subject to CLSA Legal and Regulatory Notices. These can be viewed at https://www.clsa.com/disclaimer.html or sent to you upon request. Please consider before printing. CLSA is ISO14001 certified and committed to reducing its impact on the environment.
