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Previous Versions of ERT and P-MySQL Scaretext Incorrectly Direct Operator to Bootstrap

Environment

  • Pivotal Cloud Foundry (PCF)
  • MySQL for Pivotal Cloud Foundry

Symptom

When implementing the scaretext produced by the Interruptor, you run the bootstrap errand. Unfortunately, bootstrap is the wrong errand to use here.

WSREP_SST: [ERROR] ############################################################################## (20170530 15:29:27.283)
WSREP_SST: [ERROR] SST disabled due to danger of data loss. Verify data and bootstrap the cluster (20170530 15:29:27.285)
WSREP_SST: [ERROR] ############################################################################## (20170530 15:29:27.287)

Cause

The errand, in this case, is supposed to be rejoin-unsafe. Bootstrapping the cluster will, in some cases, make the problem worse.

Resolution

The fix for this problem was to change bootstrap to rejoin-unsafe.

The scaretext error was corrected in the following versions:

Screen_Shot_2017-06-26_at_12.06.57_PM.png

You can refer to the Pivotal Cloud Foundry docs 1.9, 1.8, and 1.7, for further details about this change. 

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