I do have the dump File from the web ui. I can sende it all or you Tell me threads you are interessted in. Fortunately they all have meaningfull named.
张铎(Duo Zhang) <palomino...@gmail.com> schrieb am Sa., 20. Apr. 2024, 14:13: > What is the jstack result for HMaster while hanging? Wait on the > namespace table online or meta table online? > > Udo Offermann <udo.offerm...@zfabrik.de> 于2024年4月20日周六 19:43写道： > > > > Hello everyone, > > > > We are upgrading our Hadoop/HBase cluster from Hadoop 2.8.5 & HBase 2.2.5 > > to Hadoop 3.3.6 & HBase 2.5.7 > > > > The Hadoop upgrade worked well, but unfortunately we have problems with > the > > Hbase upgrade, because the master hangs on startup inside the „Starting > > assignment manger“ task. > > > > After 15 minutes the following message appears in the log file: > > > > Master failed to complete initialization after 900000ms. Please > > consider submitting a bug report including a thread dump of this > > process. > > > > > > We face the same problem as Adam a couple of weeks ago: "Rolling upgrade > > from HBase 2.2.2 to 2.5.8 [typo corrected]: There are 2336 corrupted > > procedures“ and we fixed it in the same way by deleting the > > MasterProcWALs-folder > > in HDFS. > > > > I can provide HMaster dump and a dump of one data nodes! > > > > How can we proceed with the upgrade? > > > > Thanks and best regards > > Udo >
