[HAWQ-377] Reindex should not be dispatched to segments

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Resolved
• Fix Version/s: 2.0.0.0-incubating
• Component/s: Core
• Assignee: Zhenglin Tao
• Reporter: Zhenglin Tao
• Created: 01/Feb/16 06:02
• Updated: 14/Jul/16 17:56
• Resolved: 14/Jul/16 17:56

Description

Currently reindex is dispatched to segments and forgot to request resource, which caused coredump.

newload=# \d
ERROR: index "pg_partition_rule_parchildrelid_index" contains unexpected zero page at block 1
HINT: Please REINDEX it.
newload=# create table test(a int);
ERROR: index "gp_relfile_node_index" contains unexpected zero page at block 3
HINT: Please REINDEX it.

newload=# reindex index gp_relfile_node_index ;
FATAL: Unexpected internal error (dispatcher.c:1477)
DETAIL: FailedAssertion("!(resource)", File: "dispatcher.c", Line: 1477)
HINT: Process 684468 will wait for gp_debug_linger=120 seconds before termination.
Note that its locks and other resources will not be released until then.
server closed the connection unexpectedly
This probably means the server terminated abnormally
before or while processing the request.
The connection to the server was lost. Attempting reset: Succeeded.