IMPDP Hangs – Wait For Unread Message On Broadcast Channel

If IMPDP hangs, and if checking in v$sessionwait shows it is waiting on “wait for unread message on broadcast channel”, check the alert log. You may see something like:

statement in resumable session ‘SYSTEM.SCHEMAIMPORT.1′ was suspended due to
ORA-01658: unable to create INITIAL extent for segment in tablespace TESTDATA

Tablespace full in other words, and will need to be extended for the IMPDP to continue.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: